Complete, innovative cables range for shipbuilding industry

Transcription

1 Complete, innovative cables range for shipbuilding industry

2 Symbols Temperature Admissible ambient temperature for continuous duty operation Weather Resistance to severe weather conditions Fire Performances Fire performance according to: «Flame retardant» «Fire retardant» IEC (for category A) IEC (for category B) IEC (for category C) IEC (for category D) «Fire resistant» IEC Smoke-Corrosivity-Toxicity Smoke density, gases corrosivity and toxicity Flexibility Minimum Bending Radius MBR = n x outer diameter Halogen Free Electro Magnetic Interference 3

3 Shipboard cables Generalities 1 - Power cables Control & instrumentation cables Communication cables Fire performance Pulling & installation Electrical parameters Electrical parameters for instrumentation cables 26 Page Shipboard cables Cables Voltage Operating temperature Page Medium voltage cables MPRXCX & MPRXCX FLEXISHIP 1.8/3 (3.6) kv 90 C 30 MPRXCX 3.6/6 (7.2) kv 90 C 32 MEPRXCX 8.7/15 (17.5) kv 90 C 34 MPRXCX FLEXISHIP & 3.6/6 (7.2) kv - 6/10 (12) kv 90 C 36 MEPRXCX FLEXISHIP 8.7/15 (17.5) kv - 12/20 (24) kv 90 C 36 MMGSHXCHX & MMGSEHXCHX 6/10 (12) kv 90 C 40 MMGSHX & MMGSEHX 6/10 (12) kv - 8.7/15 (17.5) kv 90 C 42 E.T.I. Terminaison 46 Power & Control cables MPRX 0.6/1 (1.2) kv 90 C 50 MPRXCX 0.6/1 (1.2) kv 90 C 54 MPRX FLEXISHIP 0.6/1 (1.2) kv 90 C 58 MPRXCX FLEXISHIP 0.6/1 (1.2) kv 90 C 60 MPRX /1 (1.2) kv 90 C 62 MPRXCX /1 (1.2) kv 90 C 64 MGH 0.6/1 (1.2) kv 90 C 66 MGCH 0.6/1 (1.2) kv 90 C 68 MGCH F Fire Resistant 0.6/1 (1.2) kv 90 C 70 Instrumentation & Control cables MPRX 150/250 (300) V 90 C 74 MPRX /250 (300) V 90 C 76 MPRXCX 150/250 (300) V 90 C 78 TX (C) 150/250 (300) V 90 C 80 TX (I) 150/250 (300) V 90 C 82 TCX (C) 150/250 (300) V 90 C 84 TCX (I) 150/250 (300) V 90 C 86 TX (C) /250 (300) V 90 C 88 TX (I) /250 (300) V 90 C 90 TCX (C) /250 (300) V 90 C 92 TCX (I) /250 (300) V 90 C 94 FMGCH 150/250 V 90 C 96 FMGCH F 150/250 V 90 C 98 4

4 Cables Voltage Temperature Page Communication cables COAX FLAMEX - RG serie 50 Ω / 75 Ω 70 C 102 COAX FLAMEX - KX serie 50 Ω / 75 Ω 70 C 104 PROFIBUS 150 Ω 85 C 106 CAN BUS CABLES 120 Ω 70 C 108 LAN SF/UTP Category 6 Cables 110 LAN F/UTP Category 5e Cables 112 LAN S/FTP Category 7 Cables 114 LAN CABLING 116 Optical Fiber cables 118 Frequently asked questions FAQs 120 Features 121 Technical Data S - Series 122 Technical Data E - Series 123 Accessories 124 Management Features (abstract) 125 Specific Applications cables MX Wiring Cables 0.6/1 (1.2) kv 90 C 128 FLAMEX SH V 105 C 130 M P R X C X EMC & MPRXCX F L E X I S H I P E M C 0.6/1 (1.2) kv 90 C 132 MPRX CAB 300/500 V 90 C 134 NHXMH 300/500 V 70 C 136 MPRX F 0.6/1 (1.2) kv 90 C 138 BMKHC (I) 150/250 (300) V 90 C 140 CCTV 142 Composite Cable 144 Ship to Shore Connection 146 BREAKOUT CABLES 148 Letter code M PR EPR C X T (C) (I) F FLEXISHIP Marine Power Cables XLPE insulation* EPR insulation Bare copper braid Halogen free material Telecommunication, Control, Instrumentation Cables Collective screen Individual screen on pair/triple Flat cables Flexible class 5 cables * Note 1: For cable according to IEC and cross section and 4 mm 2, insulation compound is a special Fire Resistant Halogen Free compound. 5

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7 Designing and building modern vessels as: cruise ships, LNG Tankers, Contener ships, FPSOs, specialized and offshore support vessels, is a complex process. The perfect integration of electrical modules will need performing and easy to install electrical cables. Nexans has designed a groundbreaking range of cables which will bring advanced electrical and mechanical performances to shipyards, electrical installers and naval engineering and consultants. Nexans cables bring outstanding benefits and advantages as: Easy installation: enhanced flexibility, easy pulling, easy connecting & stripability, reduced size and weight. Outstanding performances: halogen free, extreme resistance to: Fire, paint, EMC, crush, cold and thermal. In addition, thanks to its customer oriented approach, Nexans has developped a very efficient logistic service and cable management able to s e r v e the most stringent delivery time and requirements. 8

8 1 POWER CABLES Shipboard cables manufactured by Nexans are designed for fixed applications on board of commercial or navy vessels. Depending on the mechanical risk exposition, 2 various ranges are proposed: Un-armoured cables with MPRX designation Armoured cables with MPRXCX designation 1-1 Conductor: All conductors integrated in Nexans shipboard cables are strictly compliant with the International Electrical Committee IEC Standard. Depending on the application, vessel manufacturers have to choose conductors flexibility, and also, eventually copper protection against corrosion or chemical attack by using tin coated copper. IEC specifies different maximum electrical resistance values for each nominal cross section area, both in class 2 or class 5 conductors, and in bare or tinned copper. In the table below, these values in Ohm/km are given for DC measurement (direct current) at the normative temperature of 20 C. Power copper conductors according to IEC Class 2 Class 5 Cross section (mm 2 ) Number of wires DC Maximum Resistance at 20 C (Ohm/km) Bare copper Tinned copper Max. diameter of wires in conductor DC Maximum Resistance at 20 C (Ohm/km) Bare copper Tinned copper or or or or or or or or or or For different length, or other air ambient temperature, the electrical resistance can be calculated with the formula: Rt (Ohm/km) R20 (Ohm/km) Kt Rt = R20 x L / Kt where Electrical resistance in DC at a temperature t in C for a length L (km). Maximum electrical resistance value in DC given in the IEC60228 at 20 C. Correction temperature factor given in the following table and depending on the room air ambient temperature. 9

9 Correction factors according to IEC IEC standard provides electrical resistance of copper conductors at an ambient temperature of 20 C. For other temperatures, correction factors are applied as below: Temperature ( C) Kt Insulation: Nexans has selected Halogen Free XLPE (cross linked polyethylene) compound for all power LV and MV cables up to 6/10 kv, and Halogen Free EPR (ethylene propylene rubber) for MV cables with 8.7/15 kv or 12/20 kv voltages. All material characteristics: electrical, mechanical and chemical are complying with, and are often, over the requirements of IEC For small sizes of fire resistant cables, Nexans has chosen the new INFIT T M technology HF 90 in IEC that brings many installation advantages, as easy stripping insulation. HF XLPE and HF EPR compounds can be used for a p e rmanent conductor temperature of 90 C; that corresponds to a life time of more than 40 years (Arrhenius ageing curve). These cross linked compounds can also accept a 250 C temperature in case of short circuit. 1-3 Armour: On board, mechanical risk on cables is quite usual in unprotected spaces, it is the reason why most of them are armoured. As cable weight is important, and is aimed to be minimized, steel tapes or steel wires a rmour are not used, preference is given to metal braid. That is the best compromise between mechanical protection, weight and installation facility. For all ranges of shipboard cables, Nexans has chosen copper braid armour that also can be used as a screen and an electro magnetic protection. G e n e r a l l y, bare copper braid is used on the commercial vessels. Tinned copper braid armour is only required in offshore projects where hydrogen sulphide can corrode the bare copper. 1-4 Sheath: Outer sheath is the final protection of the cable. Depending on the cable environment, outer sheath compound must satisfy perf o rmances as extreme temperature, solar radiations, oil, grease and various aggressive substances. IEC standard specifies performance values to different tests for 2 sheathing material families: SHF1 for thermoplastic compounds, and SHF2 for therm o s e t t i n g compounds. 10

10 Of course, these materials are halogen free, low smoke density, low gas toxicity and low gas acidity. For the main ranges of stocked products, Nexans has chosen its own SHF1 compound that offers a good c o m p r o m i s e of performance (cold behaviour + oil drops resistance at ambient temperature). For perm a n e n t oil contact, SHF2 compound is recommended. 2 CONTROL & INSTRUMENTATION CABLES Shipboard cables manufactured by Nexans are designed for fixed applications for circuits rated at 150/250 V, and are complying with IEC standard. Multi-cores cables are mainly dedicated for control, and multi pairs, triples or quads are for instrumentation devices. When required, circuit integrity in fire is made by using fire resistant cables complying with IEC fire test. Control and Instrumentation cables are proposed in versions: Un-armoured: MPRX /MPRX 331 for control or TX /TX 331 for instrumentation Armoured: MPRXCX /MPRXCX 331 for control or TCX /TCX 331 for instrumentation TX and TCX ranges are designed with individual screen over each unit (I) or collective screen over the assembly of units (C). 2-1 Conductor: Tinned or bare copper, class 2 stranded conductors with 7 wires are generally required for control and instrumentation links. Nominal cross section areas are: and 2.5 mm2. Due to assembly length factor for large number of unit, electrical resistance are not strictly in accordance with IEC 60228, but electrical resistance values are complying with IEC as indicated in the following table: Instrumentation and control conductors in accordance with IEC Cross section (mm 2 ) Number of wires Class 2 Bare copper DC Maximum Resistance at 20 C (Ohm/km) Tinned copper Insulation: As for the power cables, Nexans s choice is for XLPE compound that offers the best compromise in terms of mechanical and electrical properties. XLPE compound has also a low permittivity value about 2.3. For fire resistant cables, the new INFIT ttm technology (HF 90 compound in IEC ) has been chosen. 2-3 Cabling: 2-4 Electrostatic Screen Individual (I) or/and Collective (C): Laminated aluminium bonded to polyester tape with a tinned drain wire is generally used as electrostatic screen with a minimum overlap of 25% of the tape width. Copper braid is also allowed to be used as screening as stated in IEC For instrumentation range, in adjacent units, different cores lay lengths are selected, in order to reduce inductive effects and cross-talks. All units are assembled in concentric layers. 11

11 2-5 Armour: As for power cables, armour is made of tinned or bare copper braid. For instrumentation TCX (C) range, the armour is also used to provide the function of a collective screen. 2-6 Sheath: SHF1 or SHF2 Sheathing compounds are in accordance with IEC standard. 3 COMMUNICATION CABLES Communication cables include Coaxial, Fieldbus, LAN copper pairs and optical fibres cables. 3-1 COAXIAL cables: Main characteristic of this family is Impedance that could be 50 Ohms or 75 Ohms. MIL-C-17 Coaxial cables are usually used for onboard high frequency data transmission (communication equipment, radar, and instrumentation) and also carry video signals for surveillance cameras. FLAMEX RG offers exceptional fire safety in single cable. A coaxial cable is often combined with various conductors in a compact hybrid cable for piloting and powering CCTV cameras. 3-2 FIELDBUS cables: These Halogen-Free Flame and Fire-Retardant cables are dedicated to maritime applications. They have fixed impedance and transmit an extremely precise digital signal to control all essential shipboard functions, like motors, rudder and hydraulic systems. Can Bus cable comes in a single or double pair; while Profibus cable is a single pair and both can be supplied with SHF1 or SHF2 outer sheath depending on specification. Adapted from the industrial plant environment, these high performance cables are fully sea resistant and c a n operate safely in temperatures from -20 C to +70 C. 3-3 LAN (Local Area Network) copper cables: Several categories (Cat 5, Cat 6 and Cat 7) cables designed in 4 pairs are dedicated for high frequency signal and high rate transmissions. 3-4 OPTICAL FIBRE cables: General Overview Optical fibers are mainly used to transmit information over long distances and with high bit rates. Their benefits are numerous: the signa l transmitted on the fiber is not disturbed by any electromagnetic wave created by power cables or electric machines. It also provides more security, as these cables can be fully dielectric. Besides, they provide a weight and space saving due to their small diameter, only 250 µm. An optical fiber is made up of three main parts: the core, the cladding and the coating. In the center, the core is made of doped silica and is surrounded by the cladding, made of natural silica. The light signal propagates along the core and the signal is reflected on the surface between the core and the cladding. An acrylic coating, generally made of two layers, is protecting the sillica part against abrasion during installation. Coating Cladding Core 12

12 Different fiber types are available: Multimode fibers are used for Local Area Networks (LAN) where the network links can be up to 2,000 meters. Two standard sizes of core are offered: 62.5 µm and 50 µm (with better perf o rm a n c e s ). Multimode fibers have a graded index profile to reduce the dispersion of the signal during the transmission. The high size of the core is interesting for easy connection and does not require high cost test equipment. Singlemode fibers are able to transmit over longer distances. The installation is more delicate as they have a smaller core of 9 µm. This implies more precise connectors and test equipment. Multimode fibers Singlemode fiber 125 µm 125 µm 125 µm 62.5 µm 50 µm 9 µm 62.5/125 50/125 9/125 13

13 On a global network point of view, although the cost of multimode fiber is more important than the singlemode s, the complete system is more economic. Indeed Multimode fibers are used with cheap transmission components LED (1) or VCSEL (2) whilst Singlemode fiber operates with more expensive LASER. (1) LED: Light Emitting Diode (2) VCSEL: Vertical Cavity Surface Emitting Laser Optical fibers are used at specific wavelength. Multimodes fibers are mainly used at 850 nm and 1,300 nm and Singlemode are used at 1,310 nm and 1,550 nm. The attenuation performances are better at the higher bandwidth with consequently improved transmission performances. Optical fiber can be provided with different characteristics. Indeed the performance need for fiber in patch cord or fiber over one kilometer link are obviously different. The fiber choice is based on optical parameters such as attenuation, bandwidth performances and chromatic dispersion. Different international standards are available to describe the optical fiber characteristics: ITU G652 for Singlemode fiber and IEC for Multimode fibers are worldwide references. 14

14 Technical fibers properties Fiber types... E9/ G50/ G62.5/125 Geometrical characteristics Optical characteristics 15

15 Optical fiber connectors Nexans are able to preassemble optical fibers with plugs, we can provide this service in our factory or on site. A fiber optic connector is a non permanent join between two fibers. Standard fiber connectors may be used, as e.g. ST, SC, FC and LC connectors ST Connector (standard) This type of connector is suitable for both multimode fiber and singlemode fiber. The ST connector and the bajonet-holder is the most popular used connector worldwide. To achieve the best possible transfer of light signal between fibers, higher quality connector is required as E2000 or MT-RJ that is used for fiber modem applications. E2000 Connector An E2000 connector is a special connector with high level attenuation coefficient. This connector is suitable for multimode fiber and singlemode fiber. Due to the code system, this connector is very user friendly and can also be fit as a single connector or duplex connector The built-in filler cap protects the ferrule against contamination. The filler cap open/close during the connector plug in/out. 16

16 4 FIRE PERFORMANCE Nexans Research Center has adapted a program of constant improvement for insulation and sheathing materials, and cable designs. Some developments ensure fire performance characteristics for the Nexans shipboard cables range as flame et fire retardancy, smoke and fumes emission, fire resistance integrity and cable recycling after life time. Nexans shipboard cables are fully withstanding the requirements the following IEC standards: 4-1 Flame retardancy: Test on a single vertical insulated wire or cable This simple test provides an adequate evaluation of the flame retardant characteristic of a single cable. Depending on the cable size (diameter and weight) a regulated flame is continuously applied for a calculated time to the cable. The test is passed if the cable has self extinguished and the burnt portion of the cable has not reached the top of the sample. Flame Retardant bunched cables fixed on a vertical 3.5 m ladder (see Part 10 apparatus). The fire propagation along a bunch of cables depends on: the volume of combustible exposed to fire the geometrical configuration of the cables installation (touching or spaced) the temperature at which it is possible to ignite any emitted gases from the cables the quantity of combustible gas released from the cables the volume of air passing through the cables installation Nexans provides fire retardant IEC60092 series shipboard cables meeting the requirements of the general standard Part 350 that specifies category 22 in touching configuration in one or more layers. IEC standard indicates 5 categories depending on 2 parameters: the volume of combustible material ( insulation, filler and sheaths) the duration of flame exposition ( 20 or 40 minutes) For specific and small cables (diameter < 12 mm), fire test is according to the new category (25 previously D) test category that needs less cable quantity. Test category Volume of combustible (litres/mètres) Time of flame application (min) 21 (A F/R) (A) (B) (C) (D) Fire retardancy: IEC Test on bunched wires or cables Cables, when installed, vertically or horizontally laid, bunched on cable trays, in conduit or pipes, are potential vectors for fire propagation. This test was developed to obtain a method to determine the fire propagation characteristic of a group of Fire retardant test according to the IEC Cables installed in group on a vertical ladder 17

17 4-3 Fire resistance: IEC Test of fire resistance integrity of cables In case of fire, some circuits must maintain the power supply for vital safety equipment as emergency lighting, alarm systems, fire pumps IEC standard determines the circuit integrity of a cable during and after a prolonged fire with different test equipments and test methods: flame at 750 C temperature during 90 minutes applied to a horizontal cable under the nominal voltage (Part 11 - apparatus and Part 21 - procedure and requirements) flame at 850 C temperature during 90 minutes with shocks on the ladder support applied to a cable under the nominal voltage (Part 12 - apparatus and Part 31 - procedure and requirements) for data cables (Part 23 - procedure and requirement) for optical fiber cables (Part 25 - procedure and requirement) For electrical cables, tests are passed if no breakdown occurs (no failure of the fuses). Nexans proposes a large range: power, control and instrumentation of fire resistant shipboard cables tested with test equipment specified in Part 11 and test method in Part 21. To meet these requirements, Nexans offers the traditional technology with lapped mica tape + extruded XLPE insulation system; and has developed a specific INFIT TM technology with HF90 extruded compound. This new insulation gives installation advantages: easier insulation stripping and secured connexions. Fire resistant test according to IEC Part 11 & 21 Fire resistant test according to IEC Part 12 & 31 18

18 4-4 Measurements of combustion gases: IEC Part 1 & 2 Part 1: this test permits the determination of the amount of halogen gas emitted during the combustion of the different polymeric compounds (insulation, filler, sheaths) taken from a cable. Part 2: this test determinates the degree of acidity of gases by measuring ph and conductivity. 4-5 Smoke density: (27 m 3 chamber) In case of fire; smoke emissions considerably reduce the visibility on board. Passenger evacuation has to be held in a very short time. Therefore materials used in ships should not spread a lot of opaque smoke. Nexans shipboard cables are designed to withstand the requirements of based on the 27 m 3 test developed by the London Tr a n s p o rt Executive Research Laboratory. This test permits to measure the density of smoke emitted from burn i n g cables (light transmittance). P a rt 1: apparatus including light measurement, fire source, smoke mixing method and qualification p r o c e d u r e P a rt 2: procedure and requirements. Measurements test equipment of combustion gases according to the IEC / Measurement of smoke opacity - 27m 3 - Chamber 19

19 5 PULLING & INSTALLATION In order to reduce pulling and installation time, Nexans has designed a cable range which offers: time saving on connexions by easy sheath and insulation stripping reduced weight, diameter and volume easier drawing due to low friction coefficient of polyolefin outer sheath compound. Nexans decides to distinguish main cable circuits by different outer sheath colours: red for medium voltage cables (from 1.8/3 kv up to 12/20 kv) black for power and control cables rated 0.6/1 kv grey for instrumentation and control cables rated 150/250 V orange for all types fire resistant cables blue for intrinsic circuit cables In order to avoid unwanted effects of electromagnetic interference (EMI) as far as possible, Nexans recommends to separate on different cable trays, power circuits from control, instrumentation or communication circuits. 5-1 Pulling The process of pulling electrical cables on board of marine vessels is relatively a usual procedure. Nevertheless, Nexans would suggest some following rules to avoid any cable degradation and damage. Prior to start, care must be taken to ensure that the pulling equipment directly attached to the cable is tightly fitted over the complete cable and not only to one cable element such as the outer sheath, armour or conductors. The maximum pulling force exerted on the cable must not exceed 50 N/mm2 (of nominal cross section area of the conductors) whether the cable is being manually pulled or with a winch or other mechanical equipment. If the cable link is pre-cut before pulling, the cable has to be correctly coiled to avoid any over twist. Pre-cut cable ends, in waiting position before final installation and connexion must be protected. All cable runs must be smooth and clean or covered with a complementary protection to prevent any outer sheath damage. When several cables are pulled together, talcum is recommended to limit friction and abrasion between cables and to ease the pulling process with better cables sliding. Where cables have to be pulled perpendicularly to other cables already installed, it is advised to protect them to avoid abrasion damage. Cables have to be pulled with a slow and regular speed about 20 m/minute, and with a minimum outer temperature of -15 C. It is always necessary, to store cables in warmed premises at an ambient temperature of + 10 C for 12 hours. A longer period might be necessary for large drums. 5-2 Installation Cables installation must be in accordance with certification Bodies rules, and also with IEC or IEC Some recommendations are given as follow about: special precautions for single-core cables for A.C. wiring minimum bending radius parallel cable links Precautions for single-core cables: In order to reduce electro-dynamic forces when a short circuit appears, symmetric method for cable installation is recommended as is shown in the following table (L1, L2 and L3 indicates the location of the respective phase conductor). See 1 st template on opposite page Minimum bending radius: To limit the stress (elongation/compression) on insulation and sheath materials when cable are bent, rules about minimum internal bending radius have to be respected: in fixed installations during pulling and installation Values for these MBR stated in IEC and IEC are given in the following table. See 2 nd template on opposite page. 20

20 Number of conductors per phase Number of single core cables Recommended cable positionning L1 L2 L3 L3 L2 L1 2 6 or L1 L2 L3 L3 L2 L1 L1 L2 L3 3 9 L2 L3 L1 L3 L1 L2 L1 L2 L3 L3 L2 L1 L3 L2 L1 L1 L2 L3 or 4 12 L3 L1 L2 L3 L2 L3 L1 L2 L1 L2 L3 L1 Cables Type up to 1.8/3 kv Minimum internal bending radius Unarmoured Cables Armoured Cables Cables with circular class 2 conductors: outer diameter < 25 mm 4 D 6 D outer diameter > 25 mm 6 D 6 D Cables with sector shaped class 2 conductors 8 D 8 D F L E X I S H I P cable with class 5 conductors 4 D 5 D (round or sector shaped conductors) Cables Type from 3.6/6 kv to 12/20 kv Single core cables - class 2 conductors 12 D - FLEXISHIP 10 D 3 cores cables - class 2 conductors 9D - FLEXISHIP 7. 5 D All these bending radius values must be multiplied by 2, during pulling and installation of the cables Parallel cables link: According to certification society rules, several cables can be installed in parallel if certain conditions are r e s p e c t e d : cables type must be the same (same design) cables must be rated for the same temperature class cables must have the same nominal cross section areas conductor cross section area > 10 mm2 cables must have equal lengths. 21

21 6 ELECTRICAL PARAMETERS For power, low voltage and medium voltage cables, cross section nominal areas are calculated in taking into account several parameters as: permissible current carrying capacities voltage drop short circuit values 6-1 Permissible current carrying capacities: Permissible current carrying capacities are stated by the rules of the vessel approval authority and in line with IEC and IEC standards. These values are applicable for DC and AC with a nominal frequency of 50 Hz or 60Hz. For higher frequency, current ratings shall be calculated with appropriate method. First, these values depend on the temperature class of the cable, and mainly on the maximum service temperature suitable for the insulation compound. Nowadays, in shipbuilding industry, 90 C rated cables are mostly installed on board. Other important parameters are to be taken into account for the choice of the nominal cross section areas of conductors: ambient temperature mutual heating effect due to cables grouping short time duty solar radiation This catalogue gives only an extract of IEC standard that selected 2 methods for the determination of current carrying capacities for continuous service. These methods are derived from experimental data and from IEC (Electric cables- Calculation of current rating). Method A: calculation with the formula I = A S m B S n where I S A and B is the current rating capacity (in Ampere). is the nominal cross section area of conductor (in mm2). are coefficients, m and n are exponents according to cable type and method of installation. This method allows for greater choice of use in different installation configurations (see IEC and/or IEC ). Method B: calculation with the formula I = A S where I S A is the current rating capacity (in Ampere). is the nominal cross section area of conductor (in mm2). is a coefficient depending on the conductor temperature class, e.g. A = 18 for MPRX and MPRXCX cables Ambient temperature For other ambient air temperatures, correction factors have to be applied. Ambient temperature 35 C 40 C 45 C 50 C 55 C 60 C 65 C 70 C 75 C 80 C Cables grouping When cables are installed in group, due to thermal effect, a correction factor 0.85 must be applied to reduce the current carrying capacities. Current ratings are recommended as being applicable to both unarmoured and armoured cables laid in free air as a group of 4 bunched together. These ratings may be considered applicable, without correction factors for a group of maximum 6 cables bunched together on cable trays, operating simultaneously at their full rated capacity, without free air circulation around them. When, it is to be expected that air temperature around cables could be higher than 45 C (due to heat transfer or in compartments where heat is produced) the current rating given in the table shall be reduced. 22

22 6-1-3 Short time duty Correction factor could be also applied to maximise current ratings when cables are operating during a short period (less than 1 hour). This factor depends on the cable time constant and also on the cable diameter. For more details, see IEC U.V. solar radiation We recommend shielding cables from direct solar exposition, but in case of solar radiation, a correction factors must be applied to the current carrying capacities given in the table: 0.8 for black colour of outer sheath 0.9 for light colour of outer sheath (e.g. light grey). 6-2 Voltage drop: Current carrying in an electrical link induces a voltage drop. This value is the difference between the measured voltages at both ends of the link. In general, accepted values (in percentage) are 3% for lighting and 5% for motors or other uses. Voltage drop depends on: type of current: direct current (DC) or alternative current (AC) in single or tri-phased systems length of the link : directly proportional c a r rying current (amperage) and power factor (cos phi) cable and conductor electrical parameters: electrical resistance and inductance. In direct current system: ΔU = 2 L R I In single phased alternative current system: ΔU = 2 L I (R cos ϕ + Z sin ϕ) In tri-phased alternative current system: ΔU = L I 3 (R cos ϕ + Z Sin ϕ) ΔU R L I Cos ϕ Z where voltage drop (in Volts). electrical conductor resistance in operating temperature (in Ohm/km). cable length (in km). current rating value (in Ampere). power factor, if no details, power factor is cos ϕ = 0.8 and sin ϕ = 0.6. reactance (in Ohm/km). For a quick calculation, the following table gives the voltage drop for most of low voltage cables with XLPE (90 C temperature class) and for various values of cos ϕ. Values are for a tri-phased system (3 or 4 conductor cable, or 3 single core cables). Cross-section area (mm 2 ) cos ϕ = 1 cos ϕ = 0.9 Voltage drop (V/ A x km) cos ϕ = 0.8 cos ϕ =

23 6-3 Short circuit values: Cables and their insulated conductors must withstand the thermal effect produced by the short circuit which can flow in the circuit. As the duration is low, normally less than 5 seconds, adiabatic heating in insulation compound is only considered. The short circuit current rating calculation is based on the difference of conductor temperature before and at the end of the short circuit. These temperatures are depending on the insulation compound, e.g. for XLPE, initial temperature is 90 C ( m a x i m u m operating conductor temperature) and final max temperature is 250 C. S h o rt circuit current ratings are also depending on the duration of the short circuit before the setting off the e l e c t r i c a l protection (circuit breaker or fuse). The following table gives values for cables insulated with XLPE, HEPR and HF90 compounds as MPRX, MPRXCX, MPRX 331 and MPRXCX 331. Cross sectional area (mm 2 ) Short circuit current ratings (A) Time duration (s) 0.1s 0.2s 0.5s 1s For other short circuit duration, the maximum short circuit rating is calculated with the formula: I sc = A/ t I sc t A where is the short circuit rating during t second. is the short circuit duration. is the short circuit rating for 1 second. The following table gives current carrying capacities in continuous service for 90 C rated cables for an ambient air temperature of 45 C. 24

24 Nominal cross-sectional area mm 2 Current carrying capacity Single core (A) 2 cores (A) 3 or 4 cores (A)

25 7 ELECTRICAL PARAMETERS FOR INSTRUMENTATION CABLES For instrumentation cables, main electrical parameters are: electrical resistance and loop resistance current ratings voltage drop mutual capacitance loop inductance and L/R ratio insulation resistance (conductors, screen, armour) All these values are given in the following table for Nexans TX and TCX range with bare copper conductor. Number of 0.5 mm mm mm 2 pairs Electrical conductor resistance in DC at 20 C (Ohm/km) Loop resistance (Ohm/km) Current carrying capacity (A) Voltage drop in DC (V/A.km) 4 p > 4 p Capacitance at 1 khz Individual screen (nf/km) Capacitance at 1 khz Collective screen (nf/km) Capacitance for 331 types with HF 90 compound Individual screen (nf/km) p p p to 24 p 51 to 49 p 51 to 48 p 54 to 52 p Loop Inductance (mh/km) at 1 khz L/R ratio at 20 C Cores insulation resistance (M Ohm - km) Screen insulation resistance (M Ohm - km) Screen/Armour insulation resistance (M Ohm - km) > 1000 > 1000 > 800 > 1 > 1 > 1 > 0.25 > 0.25 > 0.25 Permissible current carrying capacity is given for an ambient temperature of 45 C and for a maximum conductor temperature of 90 C. 26

26 An other important parameter for these instrumentation cables could be the screen efficiency and the transfer impedance value designated by Zt. Nexans has studied screening efficiency for TX and TCX range. Curves (transfer impedance related to frequency) have been established for various 7 pairs. Transfer impedance Value (Zt) according to the frequency (F) Zt (mω/m) F (khz) TX (C): (Unarmoured, collective screen) Electromagnetic screening of the TX (C) cable is simple and shows a medium protection in polluted electromagnetic surroundings. TX (I): (Unarmoured, individual screen) TX (I) is an excellent compromise between TX (C) and TCX (C) cables. TCX (C): (Armoured, collective screen) The TCX (C) cable shows a low transfer impedance in low frequency and an effective screening in high f r e q u e n c y. TCX (C) would be recommended in polluted electromagnetic surroundings. TCX (I): (Armoured, individual screen) This cable type shows an excellent protection in both low and high frequency runs. 27

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29 Applications MPRXCX type is used on board of ships in all locations for fixed installations complying with IEC standards Thanks to its flexibility and low bending force, MPRXCX FLEXISHIP is recommended to be used in narrow space. MPRXCX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. MPRXCX & MPRXCX FLEXISHIP 1.8/3 (3.6) kv Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 or Flexible bare copper class 5 2. Insulation XLPE (cross linked polyethylene) 3. Inner covering Polyolefin 4. Armouring Bare copper braid 5. Outer sheath Polyolefin SHF1 Colour: red SHF2 on request Marking NEXANS MPRXCX 1.8/3 kv «n» x «s» mm 2 90 C IEC «WW/YY» + Metric Marking Core Identification By colour: black - brown - grey Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant IEC Low smoke Halogen free IEC No toxicity No corrosivity IEC C 30

30 MPRXCX - 1.8/3 (3.6) kv Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x MPRXCX FLEXISHIP - 1.8/3 (3.6) kv Products on request Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x Products on request Test Voltage Minimum bending radius Fixed installations 6.5 kv AC between cores 6 x outer diameter 31

31 MPRXCX Applications M P R X C X Medium Voltage cable type is used on board of ships in all locations for fixed installations complying with IEC standards Semi conductive layer over insulation is easily stripable. MPRXCX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 3.6/6 (7.2) kv 6/10 (12) kv Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Extruded semi-conductor 3. Insulation XLPE (cross linked polyethylene) 4. Screen Extruded semi-conductor Bare copper tape 5. Inner covering Polyolefin 6. Armouring Bare copper braid 7. Outer sheath Polyolefin SHF1 Colour: red SHF2 on request Marking NEXANS MPRXCX «voltage» «n» x «s» mm 2 90 C IEC «WW/YY» + Metric Marking Core Identification By coloured thread: blue-white-red Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 32

32 MPRXCX 3.6/6 (7.2) kv Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x MPRXCX 6/10 (12) kv Products on request Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x Products on request Test Voltage between conductor and screen in A.C. 3.6/6 (7.2) kv Rated cables 6/10 (12) kv Rated cables Minimum bending radius for fixed installations Single core cable 3 cores cable 12.5 kv 21 kv 12 x outer diameter 9 x outer diameter 33

33 MEPRXCX Applications MEPRXCX Medium Voltage cable type is used on board of ships in all l o c a t i o n s for fixed installations complying with IEC standards Semi conductive layer over insulation is easily stripable. MEPRXCX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 8.7/15 (17.5) kv 12/20 (24) kv Max conductor temperature: 90 C Design 1 Conductor Stranded bare copper class 2 2. Extruded semi-conductor 3. Insulation EPR (ethylene propylene rubber) 4. Screen Extruded semi-conductor Bare copper tape 5. Inner covering Polyolefin (only for 3 cores) 6. Armouring Bare copper braid 7. Outer sheath Polyolefin SHF1 Colour: red SHF2 on request Marking NEXANS MEPRXCX «voltage» «n» x «s» mm 2 90 C IEC «WW/YY» + Metric Marking Core Identification By coloured thread: blue-white-red Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 34

34 MEPRXCX - 8.7/15 (17.5) kv Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x MEPRXCX - 12/20 (24) kv Products on request Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x Products on request Test Voltage between conductor and screen in A.C. 8.7/15 (17.5) kv Rated cables 30.5 kv 12/20 (24) kv Rated cables 42 kv Minimum bending radius for fixed installations Single core cable 3 cores cable 12 x outer diameter 9 x outer diameter 35

35 Applications MPRXCX FLEXISHIP and MEPRXCX FLEXISHIP type is used on board of ships in all locations for fixed installations complying with IEC standards MPRXCX FLEXISHIP is recommended for installations in narrow space. M P R X C X F L E X I S H I P and MEPRXCX F L E X I S H I P type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. MPRXCX FLEXISHIP & MEPRXCX FLEXISHIP 3.6/6 (7.2) kv 6/10 (12) kv 8.7/15 (17.5) kv 12/20 (24) kv Max conductor temperature: 90 C Design 1. Conductor Flexible bare copper class 5 2. Extruded semi-conductor 3. Insulation XLPE or EPR (depending on voltage rate) 4. Screen Extruded semi-conductor Bare copper braid 5. Inner covering Polyolefin 6. Armouring Bare copper braid 7. Outer sheath Polyolefin SHF1 Colour: red SHF2 on request Marking NEXANS MPRXCX FLEXISHIP «voltage» «n» x «s» mm 2 90 C IEC «WW/YY» + Metric Marking Core Identification By coloured thread: blue-white-red Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC Flexible C 36

36 MPRXCX FLEXISHIP 3.6/6 (7.2) kv Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x MPRXCX FLEXISHIP 6/10 (12) kv Products on request Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x Products on request 37

37 MEPRXCX FLEXISHIP 8.7/15 (17.5) kv Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x MEPRXCX FLEXISHIP 12/20 (24) kv Products on request Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x Products on request 38

38 Test Voltage between conductor and screen in A.C. 3.6/6 (7.2) kv Rated cables 6/10 (12) kv Rated cables 8.7/15 (17.5) kv Rated cables 12/20 (24) kv Rated cables Minimum bending radius for fixed installations Single core cable 3 cores cable 12.5 kv 21 kv 30.5 kv 42 kv 9 x outer diameter 7.5 x outer diameter 39

39 MMGSHXCHX & MMGSEHXCHX Applications For fixed installations on ships and offshore-units in all locations and open decks. The cables meet the flame test requirements for bunched cables according to IEC and IEEE and perform to the SOLAS requirements. 6/10 (12) kv Max conductor temperature: 90 C Design 1. Conductor Flexible tinned copper class 5 2. Semi-conductor Extruded 3. Insulation EPR (cross linked ethylene propylene rubber) 4. Screen Extruded semi-conductor Tinned copper wires 5. Common covering (only for 3 cores) 6. Inner sheath Cross linked polymere 7. Arm o u r i n g Tinned copper braid 8. Outer sheath Cross linked polymere rubber S H F 2 Colour: red Marking NEXANS MMGSEHXCHX or MMGSHXCHX «n» x «s» / «Braid section» mm 2 6/10 kv 90 C IEC IEC «n»: number of cores «s»: cross section Core Identification Natural colour (beige) Standards Construction & Design : IEC Tests performances : IEC IEC / Materials : IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC Flexible C 40

40 MMGSHXCHX 6/10 (12) kv - Single core Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 50/ x 70/ x 95/ x 120/ x 150/ x 185/ x 240/ x 300/ MMGSEHXCHX 6/10 (12) kv - 3 cores Products on request Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 3 x 25/ x 35/ x 50/ x 70/ x 95/ x 120/ Products on request Test Voltage between conductor and screen in A.C. 3.6/6 (7.2) kv Rated cables 6/10 (12) kv Rated cables Minimum bending radius for fixed installations Fixed Installation 12.5 kv 21 kv 6 x outer diameter 41

41 MMGSHX & MMGSEHX Applications For fixed installations on ships and offshore-units in all locations and open decks. The cables meet the flame test requirements for bunched cables according to IEC and IEEE and perform to the SOLAS requirements. 6/10 (12) kv 8.7/15 (17.5) kv Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Semi-conductor Extruded 3. Insulation EPR (cross menked ethylene propylene rubber) 4. Screen Extruded semi-conductor Bare copper wires 5. Inner covering (only for 3 cores) 6. Outer sheath (cross linked copolymere rubber) SHF2 Colour: red Marking NEXANS MMGSEHX or MMGSHX «n» x «s» voltage 90 C IEC IEC «n»: number of cores «s»: cross section Core Identification Natural colour (beige) Standards Construction & Design : IEC IEC Tests performances : IEC IEC / Materials : IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivivity IEC C 42

42 MMGSHX 6/10 (12) kv - Single core Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 70/ x 95/ x 120/ x 150/ x 185/ x 240/ x 300/ MMGSEHX 6/10 (12) kv - 3 cores Products on request Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 3 x 35/ x 50/ x 70/ x 95/ x 120/ Products on request 43

43 MMGSHX 8.7/15 (17.5) kv - Single core Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 120/ x 150/ x 185/ x 240/ x 300/ MMGSEHX 8.7/15 (17.5) kv - 3 cores Products on request Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 3 x 35/ x 50/ x 70/ x 95/ x 120/ x 150/ x 185/ x 240/ Products on request Test Voltage between conductor and screen in A.C. 6/10 (12) kv Rated cables 8.7/15 (17.5) kv Rated cables Minimum bending radius for fixed installations Single core cable 3 cores cable 21 kv 30.5 kv 12 x outer diameter 9 x outer diameter 44

44 45

45 E.T.I. Applications Terminations are designed to connect Medium Voltage cables to equipments such as transformers, alternators, motors.... 6/10 (12) kv 8.7/15 (17.5) kv 12/20 (24) kv Design 1 Cable lug 2. Filler tape 3. Conductor Stranded bare copper Class 2 - IEC Heat-shrinkable tubing Anti tracking sheath 5. Heat-shrinkable tubing R.L.T Stress Control Tubing 6. Semi-conductor tape 7. Screen Copper tape: thickness = 0.2 mm 8. Holding tape Field-controlling copper wire binding (2 mm 2 ) 9. Heat-shrinkable trifurcating 10. Holding tape Field-controlling copper wire binding (2 mm 2 ) 11. Armouring Bare copper braid 12. Cable outersheath Polyolefin Colour: black 13. Shrinkable insulating sheath Anti tracking sheath 14. Braid connection to earth

46 E.T.I. - Inner three-phase terminal Designation Voltage Cross-section (mm 2 ) ETI /120 6/10 (12) kv ETI / /15 (17.5) kv ETI /150 12/20 (24) kv E.T.I. - Inner single-phase terminal Designation Voltage Cross-section (mm 2 ) E3UI /10 (12) kv 120 ITK 224 MT 8.7/15 (17.5) kv ITK 224 MT 12/20 (24) kv For any further details, please refer to the corresponding installation instructions. 47

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49 MPRX Control & Power Application MPRX type is used on board of ships in all locations for fixed installations, not subject to mechanical risk complying with IEC standards MPRX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 0.6/1 (1.2) kv Design 1. Conductor Stranded bare copper class 2 round or sector shaped 2. Insulation XLPE (cross linked polyethylene) 3. Outer sheath (Filler if necessary) Polyolefin SHF1 Colour: black SHF2 on request Max conductor temperature: 90 C Marking NEXANS MPRX 0.6/1 kv «n» x «s» mm 2 90 C IEC «WW/YY» * * + metric marking Core Identification 1 core: black 2 cores: brown-blue 3 x: brown-black-grey 3 G: brown-blue-green/yellow 4 x: b r o w n -black-grey-blue 4 G: brown-black-grey-green/yellow 5 G: brown-black-grey-green/yellow-blue 5 x: white with printed numbers > 5 cores n x : white with printed numbers n G : white with printed numbers + green/yellow earth core Standards Construction & Design : IEC IEC IEC Tests performances IEC IEC / Materials IEC IEC Fire retardant IEC Flame retardant IEC Low smoke Halogen free IEC No toxicity No corrosivity IEC C 50

50 MPRX 0.6/1 (1.2) kv - Power Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x x x x x x x x x x 1.5 / 3 G x 2.5 / 3 G x x x x x x x 35 S x x 50 S x 70 S x 70 S x 95 S x 95 S x 120 S x 120 S x 150 S S n : sector shaped with n wires. Stocked products Products on request 51

51 MPRX 0.6/1 (1.2) kv - Power Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 4 x 1.5 / 4 G x 2.5 / 3 G x 4 / 4 G x 6 / 4 G x 10 / 4 G x 16 / 4 G x 25 / 4 G x 35 S x 35 / 4 G x 50 / 4 G x 50 S G G G MPRX 0.6/1 (1.2) kv - Control Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 5 x 1.5 / 5 G x x x x x x x x x x 2.5 / 5 G x x x x x x Stocked products Products on request Test Voltage Minimum bending radius for fixed installations cable diameter < 25 mm cable diameter > 25 mm 3.5 kv AC between cores 4 x outer diameter 6 x outer diameter 52

52 53

53 MPRXCX Control & Power Applications MPRXCX type is used on board of ships in all locations for fixed installations complying with IEC standards MPRXCX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 0.6/1 (1.2) kv Design 1. Conductor Stranded bare copper class 2 round or sector shaped 2. Insulation XLPE (cross linked polyethylene) 3. Inner covering (Filler if necessary) Lapped 4. Armouring Bare copper braid 5. Outer sheath Polyolefin SHF1 Colour: black SHF2 on request Max conductor temperature: 90 C Marking NEXANS MPRXCX 0.6/1 kv «n» x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification 1 core: black 2 cores: brown-blue 3 x: brown-black-grey 3 G: brown-blue-green/yellow 4 x: b r o w n -black-grey-blue 4 G: brown-black-grey-green/yellow 5 G: brown-black-grey-green/yellow-blue 5 x: white with printed numbers 5: - n x: white with printed numbers - n G: white with printed numbers + green/yellow earth core Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 54

54 MPRXCX 0.6/1 (1.2) kv - Power Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x x x x x x x x x x 1.5 / 3 G x 2.5/ 3 G x x x x x x x 35 S x x 50 S x 70 S x 70 S x 95 S x 95 S x 120 S x 120 S x 150 S S n : sector shaped with n wires. Stocked products Products on request 55

55 MPRXCX 0.6/1 (1.2) kv Power Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 4 x 1.5 / 4 G x 2.5 / 4 G x x x x x x x 35 S x x 50 S x 70 S x 95 S G G G S n : sector shaped with n wires. Stocked products Products on request MPRXCX 0.6/1 (1.2) kv - Control Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 5 x x x x x x x x x x x x x x x x x Stocked products Products on request 56

56 Test Voltage Minimum bending radius for fixed installations cable diameter < 25 mm cable diameter > 25 mm 3.5 kv AC between cores 4 x outer diameter 6 x outer diameter Nexans also manufactures on request MPRXCX cables with extruded inner covering. 57

57 MPRX FLEXISHIP Power Application MPRX FLEXISHIP type is used on board of ships in all locations for fixed installations, not subject to mechanical risk, complying with IEC standards MPRX F L E X I S H I P is recommended for installations in narrow space, and in part i c u l a r for connexions. Bending force is reduced by 30% to compare with MPRX c a b l e. MPRX FLEXISHIP type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 0.6/1 (1.2) kv Max conductor temperature: 90 C Design 1. Conductor Flexible bare copper class 5 sector-shaped for 3 cores with cross section 70 mm 2 2. Insulation XLPE (cross linked polyethylene) 3. Outer sheath (Filler if necessary) Polyolefin SHF1 Colour: black SHF2 on request Marking NEXANS MPRX-FLEXISHIP 0.6/1 kv «n» x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification 1 core: black 2 cores: brown-blue 3 x: brown-black-grey 3 G: brown-blue-green/yellow 4 x: b r o w n -black-grey-blue 4 G: brown-black-grey-green/yellow 5 G: brown-black-grey-green/yellow-blue Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC Flexible C 58

58 MPRX FLEXISHIP 0.6/1 (1.2) kv - Power Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x 70 S x 95 S x 120 S x 150 S x 10 / 4 G x 16 / 4 G x 25 / 4 G x 35 / 4 G Stocked products Products on request S : sector shaped conductor. Test Voltage 3.5 kv AC between cores Minimum bending radius for fixed installations 4 x outer diameter 59

59 MPRXCX FLEXISHIP Power Applications MPRXCX -FLEXISHIP type is used on board of ships in all locations for fixed installations complying with IEC standards MPRXCX -FLEXISHIP is recommended for installations in narrow space, in particular for connexions. Bending force is reduced by 30% compared to MPRXCX cable. MPRXCX -FLEXISHIP type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 0.6/1 (1.2) kv Max conductor temperature: 90 C Design 1. Conductor Flexible bare copper class 5 sector-shaped for 3 cores with cross section 70mm 2 2. Insulation XLPE (cross linked polyethylene) 3. Inner covering (Filler if necessary) Lapped 4. Armouring Bare copper braid 5. Outer sheath Polyolefin SHF1 Colour: black SHF2 on request Marking NEXANS MPRXCX-FLEXISHIP 0.6/1 kv «n» x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification 1 core: black 2 cores: brown-blue 3 x: brown-black-grey 3 G: brown-blue-green/yellow 4 x: b r o w n -black-grey-blue 4 G: brown-black-grey-green/yellow 5 G: brown-black-grey-green/yellow-blue Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC Flexible C 60

60 MPRXCX FLEXISHIP 0.6/1 (1.2) kv - Power Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x 70 S x 95 S x 120 S x 150 S x 10 / 4 G x 16 / 4 G x 25 / 4 G x 35 / 4 G Stocked products Products on request S : sector shaped conductor. Test Voltage 3.5 kv AC between cores Minimum bending radius for fixed installations 5 x outer diameter Nexans also manufactures on request MPRXCX FLEXISHIP cables with extruded inner covering. 61

61 MPRX 331 Control & Power Applications M P R X 331 type is used on board of ships in all locations for fixed installations, not subject to mechanical risk complying with IEC standards in safety circuits, where fire resistance is required. M P R X 331 type meets the IEC fire resistant perf o rm a n c e s, withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 0.6/1 (1.2) kv Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation Cross section mm 2 : Special Fire Resistant HF 90 Halogen Free Compound Cross section 6mm 2 : Mica tape + XLPE (cross linked polyethylene) (cross section 70mm 2 round or sector shaped) 3. Outer Sheath (Filler if necessary) Polyolefin SHF1 Colour: orange SHF2 on request Marking NEXANS MPRX /1kV «n» x «s» 90 C IEC «WW/YY» * * + Metric Marking Core Identification 1 core: black 2 cores: brown-blue 3 x: brown-black-grey 3 G: brown-blue-green/yellow 4 x: b r o w n -black-grey-blue 4 G: brown-black-grey-green/yellow 5 G: brown-black-grey-green/yellow-blue 5 x: white with printed numbers 5: - n x: white with printed numbers - n G: white with printed numbers + green/yellow earth core Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC IEC / Materials: IEC IEC Fire resistant IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 62

62 MPRX /1 (1.2) kv - Control & Power Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x x x x x x x x x x 70 S x x 95 S x x 120 S x x x x x x x x x x x x x x x x x x x Test Voltage & Minimum bending radius for fixed installations refer to MPRX Stocked products Products on request 63

63 MPRXCX 331 Control & Power Applications M P R X C X 331 type is used on board of ships in all locations for fixed installations complying with IEC standards in safety circuits, where fire resistance is required. MPRXCX 331 type meets the IEC fire characteristics, withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 0.6/1 (1.2) kv Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation Cross section mm 2 : Special Fire Resistant HF 90 Halogen Free Compound Cross section 6 mm 2 : Mica Tape + XLPE (cross linked polyethylene) (cross section 70mm 2 round or sector shaped) 3. Inner covering Extruded 4. Armouring Bare copper braid 5. Outer sheath Polyolefin SHF1 Colour: orange SHF2 on request Marking NEXANS MPRXCX /1 kv «n» x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification 1 core: black 2 cores: brown-blue 3 x: brown-black-grey 3 G: brown-blue-green/yellow 4 x: b r o w n -black-grey-blue 4 G: brown-black-grey-green/yellow 5 G: brown-black-grey-green/yellow-blue 5 cores: - n x: white with printed numbers - n G: white with printed numbers + green/yellow earth core Standards Construction & Design: IEC IEC IEC Tests performances: IEC /IEC IEC / Materials: IEC IEC Fire resistant IEC Flame retardant Fire retardant IEC Low smoke Halogen free IEC No toxicity No corrosivity IEC C 64

64 MPRXCX /1 (1.2) kv - Control & Power Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x x x x x x x x x 70 S x 95 S x 120 S x x x x x x x x x x x x x x x x x x x Test Voltage & Minimum bending radius for fixed installations refer to MPRX Stocked products Products on request 65

65 MGH Control & Power Applications For fixed installations on ships and offshore units in all locations. A more specific design (e.g. screening) is necessary for installations in radio stations or above the upper metallic deck. The cable meet the flame test requirements for bunched cables according to IEC and IEEE , perform to the SOLAS requirements. 0.6/1 (1.2) kv Design 1. Conductor Stranded bare copper class 2 2. Insulation HEPR (cross linked hardgrade ethylene propylene rubber) 3. Common covering Filler (extruded) or tape 4. Outer sheath Polyolefin SHF1 Colour: black Max conductor temperature: 90 C Marking NEXANS MGH 1000V 90 C DIN IEC IEC HALOGEN FREE «n» x «s» mm 2 + Metric Marking «n»: number of cores «s»: cross section Core Identification 1 core: natural colour (beige) 2 cores: black-blue 3 cores: black-blue-brown 4 cores: black-blue-brown-black 5 cores: black-blue-brown-black-black 7 to 24 core cable: all cores natural coloured, printed with numbers, starting in center with number 1. Cables with 3 cores and more also with green/yellow core (has to be stated in order) Standards Construction & Design: DIN 89160/98 IEC Tests performances: IEC IEC / Fire retardant IEC IEEE Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 66

66 MGH - 0.6/1 (1.2) kv - Control & Power Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x Test Voltage & Minimum bending radius for fixed installations refer to MPRX Products on request 67

67 MGCH Control & Power Applications For fixed installations on ships and offshore units in all locations and on open deck. The good screening qualities of the copper braid also reduce radio interference and electrical influences to electronics installations. The cable meet the flame test requirements for bunched cables according to IEC and IEEE , perform to the SOLAS requirements. All materials are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships. 0.6/1 (1.2) kv Design 1. Conductor Stranded bare copper class 2 2. Insulation HEPR (cross linked hardgrade ethylene propylene rubber) 3. Common covering Filler (extruded) or tape 3. Collective Screen Separator tape (optional) Bare copper braid Separator tape (optional) 4. Outer sheath Polyolefin SHF1 Colour: black Max conductor temperature: 90 C Marking NEXANS MGCH 1000V 90 C DIN IEC HALOGEN FREE «n» x «s» / «Braid section» mm 2 + Metric Marking «n»: number of cores «s»: cross section Core Identification 1 core: natural colour (beige) 2 cores: black-blue 3 cores: black-blue-brown 4 cores: black-blue-brown-black 5 cores: black-blue-brown-black-black 7 to 24 core cable: all cores natural coloured, printed with numbers, starting in center with number 1. Cables with 3 cores and more also with green/yellow core (has to be stated in order) Standards Construction & Design: DIN 89158/98 IEC Tests performances: IEC IEC / Fire retardant IEC IEEE Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 68

68 MGCH - 0.6/1 (1.2) kv - Control & Power Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x Test Voltage & Minimum bending radius for fixed installations refer to MPRX Products on request 69

69 MGCH-F Fire Resistant - Control & Power Applications For fixed installations on ships and offshore units in all locations and on open deck in safety circuits, where fire resistance is required. The good screening qualities of the copper braid also reduce radio interf e r e n c e and electrical influences to electronics installations. The cable meet the flame test requirements for bunched cables according to IEC as well as the flame test requirement for bunched cables according to IEC and IEEE This follows the intention of the SOLAS requirements. All materials are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships. 0.6/1 (1.2) kv Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation Fire barriers HEPR (cross linked hardgrade ethylene propylene rubber) 3. Common covering Filler (extruded) or tape 3. Collective Screen Separator tape (optional) Bare copper braid Separator tape (optional) 4. Outer sheath Polyolefin SHF1 Colour: orange Marking NEXANS MGCH-F 1000V 90 C DIN IEC IEC IEC HALOGEN FREE «n» x «s» / «Braid section» mm 2 + Metric Marking «n»: number of cores «s»: cross section Core Identification 1 core: natural colour (beige) 2 cores: black-blue 3 cores: black-blue-brown 4 cores: black-blue-brown-black 5 cores: black-blue-brown-black-black 7 to 24 core cable: all cores natural coloured, printed with numbers, starting in center with number 1. Cables with 3 cores and more also with green/yellow core (has to be stated in order) Standards Construction & Design: DIN 89158/98 IEC Tests performances: IEC IEC IEC / Fire resistant IEC Fire retardant Flame retardant IEC IEEE Low smoke Halogen free IEC No toxicity No corrosivity IEC C 70

70 MGCH-F - 0.6/1 (1.2) kv - Fire Resistant - Control & Power Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x Stocked products Products on request Test Voltage 3.5 kv AC between cores Minimum bending radius in fixed installations 6 x outer diameter 71

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73 MPRX Control Applications M P R X type is used on board of ships in all locations for fixed installations not subject to mechanical risk complying with IEC standards MPRX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 cross section area : 0.75mm 2 and 1mm 2 2. Insulation XLPE (cross linked polyethylene) 3. Outer Sheath (Filler if necessary) Polyolefin SHF1 Colour: grey SHF2 on request Marking NEXANS MPRX 150/250 V «n» x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification white with printed number Standards Construction & Design: IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 74

74 MPRX 150/250 (300) V - Control Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 2 x x x x x x x x Stocked products Products on request MPRX 150/250 (300) V - Control Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 2 x x x x x x x x Products on request Test Voltage 3600V DC between cores Minimum bending radius in fixed installations 4 x outer diameter 75

75 MPRX 331 Control Applications M P R X 331 type is used on board of ships in all locations for fixed installations not subject to mechanical risk complying with IEC standards in safety circuit, where fire resistance is required. MPRX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300)V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 cross section area : 0.75mm 2 2. Insulation Mica tape XLPE (cross linked polyethylene) 3. Outer Sheath (Filler if necessary) Polyolefin SHF1 Colour: orange SHF2 on request Marking NEXANS MPRX /250 V «n» x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification white with printed number Standards Construction & Design: IEC IEC Tests performances: IEC IEC IEC / Materials: IEC IEC Fire resistant IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 76

76 MPRX /250 (300) V - Control Cables (mm 2 ) Min. Outer diameter Max. Weight approx. (kg/km) 2 x x Stocked products Products on request Test Voltage 3600V DC between cores Minimum bending radius in fixed installations 4 x outer diameter 77

77 MPRXCX Control Applications MPRXCX type is used on board of ships at all locations for fixed installations complying with IEC standards The good screening qualities of the braid also reduce radio interference and electrical influences to electronic installations. MPRXCX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 cross section area : 0.75mm 2 and 1mm 2 2. Insulation XLPE (cross linked polyethylene) 3. Inner covering (Filler if necessary) Lapped 4. Armouring Bare copper braid 5. Outer sheath Polyolefin SHF1 Colour: grey SHF2 on request Marking NEXANS MPRXCX 150/250 V «n» x «s» mm2 90 C IEC «WW/YY» * * + Metric Marking Core Identification white with printed number Standards Construction & Design: IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 78

78 MPRXCX 150/250 (300) V - Control Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 2 x x x x x x x x x x x x x x x x Stocked products Products on request Test Voltage 3600V DC between cores 1800V DC between cores and armour Minimum bending radius in fixed installations 6 x outer diameter Nexans also manufactures on request MPRXCX control cables with extruded inner covering. 79

79 TX (C) Instrumentation Applications T X (C) type is used on board of ships in all locations for fixed installations not subject to mechanical risk complying with IEC standards TX (C) type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation XLPE (cross linked polyethylene) 3. Collective screen Alu/Polyester tape with a tinned copper drain wire 4. Outer sheath Polyolefin SHF1 Colour: grey SHF2 on request Marking NEXANS TX (C) 150/250 V «n» x 2 «or» 3 x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification Pair: white/ blue with printed pair number and core number Triple: white/ blue/ red with printed triple number Standards Construction & Design: IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 80

80 TX (C) 150/250 (300) V - Instrumentation Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 2 x 2 x 0.5* x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x 0.75* x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x x 2 x 1.5* x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x mm 2 units could be manufactured on special customer request Stocked products Products on request * 2 pairs are assembled as a quad Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and screen Minimum bending radius in fixed installations 4 x outer diameter 81

81 TX (I) Instrumentation Applications TX (I) type is used on board of ships in all locations for fixed installations not subject to mechanical risk complying with IEC standards TX (I) type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation XLPE (cross linked polyethylene) 3. Individual screen Alu/Polyester tape with a tinned copper drain wire 4. Outer sheath Polyolefin SHF1 Colour: grey SHF2 on request Marking NEXANS TX (I) 150/250 V «n» x 2 «or» 3 x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification Pair: white/ blue with printed pair number and core number Tr i p l e : white/ blue/ red with printed triple number Standards Construction & Design: IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 82

82 TX (I) 150/250 (300) V - Instrumentation Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x x 3 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x mm 2 units could be manufactured on special customer request Stocked products Products on request Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and screen Minimum bending radius in fixed installations 4 x outer diameter 83

83 TCX (C) Instrumentation Applications TCX (C) type is used on board of ships in all locations for fixed installations complying with IEC standards TCX (C) type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation XLPE (cross linked polyethylene) 3. Inner covering Lapped polyester tape 4. Armouring Bare copper braid with bare copper drain wire. 5. Outer sheath Polyolefin SHF1 Colour: grey SHF2 on request Marking NEXANS TCX (C)* 150/250 V «n» x 2 «or» 3 x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking * except for 1 pair and 1 triple, the cable marking is TCX(I) Core Identification Pair: white/ blue with printed pair number and core number Tr i p l e : white/ blue/ red with printed triple number Standards Construction & Design: IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 84

84 TCX (C) 150/250 (300) V - Instrumentation Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 2 x x 2 x 0.5* x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 2 x x 2 x 0.75* x 2 x x 2 x X 2 X x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x x 3 x x 2 x x 2 x 1.5* x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x mm 2 units could be manufactured on special customer request Stocked products Products on request * 2 pairs are assembled as a quad Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and screen Minimum bending radius in fixed installations 6 x outer diameter Nexans also manufactures on request TCX (C) cables with extruded inner covering. 85

85 TCX (I) Instrumentation Applications TCX (I) type is used on board of ships in all locations for fixed installations complying with IEC standards TCX (I) type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation XLPE (cross linked polyethylene) 3. Individual screen Alu/Polyester tape with a tinned copper drain wire 4. Inner covering Lapped polyester tape 5. Armouring Bare copper braid with bare copper drain wire 6. Outer sheath Polyolefin SHF1 Colour: grey SHF2 on request Marking NEXANS TCX (I) 150/250 V «n» x 2 «or» 3 x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Core Identification Pair: white/ blue with printed pair number and core number Triple: white/ blue/ red with printed triple number Standards Construction & Design: IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 86

86 TCX (I) 150/250 (300) V - Instrumentation Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 2 x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x mm 2 units could be manufactured on special customer request Stocked products Products on request Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and screen Minimum bending radius in fixed installations 6 x outer diameter Nexans also manufactures on request TCX (I) cables with extruded inner covering. 87

87 TX (C) 331 Instrumentation Applications T X (C) 331 type is used on board of ships in all locations for fixed installations not subject to mechanical risk complying with IEC standards in safety circuit, where fire resistance is required. TX (C) 331 type meets fire resistant performances, withstands IEC fire test on bunched cables and peforms to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation HF 90 Special Fire Resistant Halogen Free Compound 3. Collective screen Alu/Polyester tape with a tinned copper drain wire 4. Outer sheath Polyolefin SHF1 Colour: orange SHF2 on request Marking NEXANS TX (C) /250 V «n» x 2 «or» 3 x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Pair Identification Pair: white/ blue with printed pair number and core number Tr i p l e : white/ blue/ brown with only printed triple number Standards Construction & Design: IEC IEC Tests performances: IEC IEC IEC / Materials: IEC IEC Fire resistant IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 88

88 TX (C) /250 (300) V - Instrumentation Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 2 x 2 x 0.75* x 2 x x 2 x X 2 X x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x x 2 x 1.5* x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x mm 2 units could be manufactured on special customer request Stocked products Products on request *2 pairs are assembled as a quad Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and screen Minimum bending radius in fixed installations cable diameter 25 mm 4 x outer diameter cable diameter > 25 mm 6 x outer diameter 89

89 TX (I) 331 Instrumentation Applications TX (I) 331 type is used on board of ships in all locations for fixed installations not subject to mechanical risk complying with IEC standards in safety circuit, where fire resistance is required. TX (I) 331 type meets IEC fire resistant performances, withstands IEC fire test on bunched cables and peforms to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation HF 90 Special Fire Resistant Halogen Free Compound 3. Individual screen Alu/Polyester tape with a tinned copper drain wire 4. Outer sheath Polyolefin SHF1 Colour: orange SHF2 on request Marking NEXANS TX (I) /250 V «n» x 2 «or» 3 x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Pair Identification Pair: white/ blue with printed pair number and core number Tr i p l e : white/ blue/ brown with only printed triple number Standards Construction & Design: IEC IEC Tests performances: IEC IEC IEC / Materials: IEC IEC Fire resistant IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 90

90 TX (I) /250 (300) V - Instrumentation Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x x 3 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x mm 2 units could be manufactured on special customer request Stocked products Products on request Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and screen Minimum bending radius in fixed installations cable diameter < 25 mm 4 x outer diameter cable diameter > 25 mm 6 x outer diameter 91

91 TCX (C) 331 Instrumentation Applications T C X (C) 331 type is used on board of ships in all locations for fixed installations complying with IEC standards in safety circuit, where fire resistance is required. TCX (C) 331 type meets IEC fire resistant performances, withstands IEC fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation HF 90 Special Fire Resistant Halogen Free Compound 3. Inner covering Lapped Polyester Tape 4. Armouring Bare copper braid with bare copper drain wire. 5. Outer sheath Polyolefin SHF1 Colour: orange SHF2 on request Marking NEXANS TCX (C) /250 V «n» x 2 «or» 3 x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking * except for 1 pair and 1 triple, the cable marking is TCX(I) Pair Identification Pair: white/ blue with printed pair number and core number Tr i p l e : white/ blue/ brown with only printed triple number Standards Construction & Design: IEC IEC Tests performances: IEC IEC IEC / Materials: IEC IEC Fire resistant IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 92

92 TCX (C) /250 (300) V - Instrumentation Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 2 x x 2 x 0.75* x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x x 3 x x 2 x x 2 x 1.5* x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x mm 2 units could be manufactured on special customer request Stocked products Products on request * 2 pairs are assembled as a quad Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and armour Minimum bending radius in fixed installations 6 x outer diameter Nexans also manufactures on request TCX (C) 331 cables with extruded inner covering. 93

93 TCX (I) 331 Instrumentation Applications T C X (I) 331 type is used on board of ships in all locations for fixed installations complying with IEC standards in safety circuit, where fire resistance is required. TCX (I) 331 type meets IEC fire resistant performances, withstands IEC fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships, as on other commercial vessels. 150/250 (300) V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation HF 90 Special Fire Resistant Halogen Free Compound 3. Individual screen Alu/Polyester tape with a tinned copper drain wire 4. Inner covering Lapped Polyester Tape 5. Armouring Bare copper braid with bare copper drain wire 6. Outer sheath Polyolefin SHF1 Colour: orange SHF2 on request Marking NEXANS TCX (I) /250 V «n» x 2 «or» 3 x «s» mm 2 90 C IEC «WW/YY» * * + Metric Marking Pair Identification Pair: white/ blue with printed pair number and core number Tr i p l e : white/ blue/ brown with only printed triple number Standards Construction & Design: IEC IEC Tests performances: IEC IEC IEC / Materials: IEC IEC Fire resistant IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 94

94 TCX (I) /250 (300) V - Instrumentation Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 2 x 2 x x 2 x x 2 x x 2 X x 2 x x 2 x x 2 x x 3 x x 3 x x 3 x x 3 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 3 x x 3 x mm 2 units could be manufactured on special customer request Stocked products Products on request Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and screen Minimum bending radius in fixed installations 6 x outer diameter Nexans also manufactures on request TCX (I) 331 cables with extruded inner covering. 95

95 FMGCH Halogen Free instrumentation cables with screen Applications For fixed installations in communication, radio, control and data processing facilities on ships and offshore units in all locations and open decks. The cables meet the flame test requirements for brunched cables according to IEC and IEEE and peform to the SOLAS requirements. 150/250 V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper 2. Insulation HEPR (cross linked hardgrade ethylene propylene rubber) 3. Laying up Pair stranding (2 pairs cable = quad stranding) 4. Armouring Separator tape Bare copper braid Separator tape (optional) 5. Outer sheath Polyolefin SHF1 Colour: green Marking NEXANS FMGHC 250V 90 C DIN IEC IEC HALOGEN FREE «n» x «s» / «Braid Section» mm 2 + Metric Marking «n»: number of cores «s»: cross section Pair Identification white/blue The cores of each pair are printed with the same numbers, starting in center with number 1 Standards Construction & Design: IEC DIN 89159/98 Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC IEEE Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 96

96 FMGCH 150/250 V Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x Stocked products Products on request Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and armour Minimum bending radius in fixed installations 6 x outer diameter 97

97 FMGCH-F Halogen Free, Fire Resistant instrumentation cables with screen Applications For fixed installations in communication, radio, control and data processing facilities on ships and offshore units in all locations and open decks, in safety circuits, where fire resistance is required. The cables meet the flame test requirements for brunched cables according to IEC and IEEE and peform to the SOLAS requirements. 150/250 V Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper 2. Insulation Mica tape + HEPR (cross linked hardgrade ethylene propylene rubber) 3. Laying up Pair stranding (2 pairs cable = quad stranding) 4. Armouring Separator tape Bare copper braid Separator tape (optional) 5. Outer sheath Polyolefin SHF1 Colour: orange Marking NEXANS FMGCH-F 250V 90 C DIN IEC IEC IEC HALOGEN FREE «n» x 2 x «s» mm 2 + Metric Marking «n»: number of cores «s»: cross section Pair Identification white/blue The cores of each pair are printed with the same numbers, starting in center with number 1 Standards Construction & Design: IEC DIN Tests performances: IEC IEC IEC / Materials: IEC IEC Fire resistant IEC Fire retardant Flame retardant IEC IEEE Low smoke Halogen free IEC No toxicity No corrosivity IEC C 98

98 FMGCH-F 150/250 V Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x x 2 x Stocked products Products on request Test Voltage 3600V DC between cores of the same unit 1800V DC between cores and armour Minimum bending radius in fixed installations 6 x outer diameter 99

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101 Radio Frequency Cables COAX FLAMEX - RG serie Applications High Frequency Data transmission (communication equipment, radar, instrumentation equipment). Video signal transmission 50 Ω / 75 Ω Max conductor temperature: 70 C Design 1. Conductor Solid or stranded TC: Tinned copper BC: Bare copper BCw: Bare copperweld SC: Silvered copper SPCCS: Silver plated copper on steel 2. Dielectric Foam PE (polyethylene) 3. Fire Barriers Aluminium foil 4. Screen Single or double braid Bare, tinned or silvered copper 5. Outer sheath Polyolefin SHF1 Colour: Black Marking FILOTEX P FLAMEX «Cable Type» Standards Construction & Design MIL C 17 (RG) Tests performances: IEC / Material: IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 102

102 COAX 50 Ω - MIL C17 Cable type Conductor Stranding Diam Dielectric Diam Braid Wire Diameter Outer Diameter Weight (kg/km) RG 58 CU 19 x 0.18 TC TC 4.95 ± RG 174 AU 7 x 0.16 BCw TC 2.80 ± RG 213 U 7 x 0.75 BC BC 10.3 ± RG 214 U 7 x 0.75 SC x SC 10.8 ± RG 178 U 7 x 0.10 SPCCS SC 1.80 ± RG 223 U 1 x 0.90 SC x SC 5.38 ± COAX 75 Ω - MIL C17 Cable type Stranding Conductor Diam Dielectric Diam Braid Wire Outer Diameter Weight (kg/km) RG 6 1 x 1.0 BC TC 7.1 ± RG 59 1 x 0.57 BCw BC 6.15 ± RG 11 1 x 1.6 BC TC 10.3 ± Electrical Characteristics TC: Tinned copper BC: Bare copper BCw: Bare copper weld SC: Silvered copper SPCCS: Silver plated copper or steel conductor RG 178 RG 58 RG 174 RG 213 RG 214 RG 59 RG 223 RG 6 RG 11 Capacitance (pf/m) Impedance at 200 MHz 50 ± 2 50 ± 2 50 ± 2 50 ± 2 50 ± 2 75 ± 3 50 ± 2 75 ± 3 75 ± 3 (Ω) Attenuation (db/100m): 50 MHz MHz MHz MHz MHz Minimum bending radius in fixed installations 10 x outer diameter 103

103 Radio Frequency Cables COAX FLAMEX - KX serie Applications High Frequency Data transmission (communication equipment, radar, instrumentation equipment). Video signal transmission. 50 Ω / 75 Ω Max conductor temperature: 70 C Design 1. Conductor Solid or stranded APCR: Bare copper plated steel BC: Bare copper 2. Dielectric PE (polyethylene) 3. Fire Barriers Aluminium foil 4. Screen Single or double braid Bare or tinned copper 5. Outer sheath Polyolefin SHF1 Colour: Black Marking FILOTEX P FLAMEX «Cable Type» Standards Construction & Design in line with MIL C17 Tests performances: IEC IEC / Material: IEC Flame retardant IEC Low smoke Halogen free IEC No toxicity No corrosivity IEC C 104

104 COAX 50 Ω Cable type Conductor Stranding Diam Dielectric Diam Braid Material Outer Diameter Weight (kg/km) KX 3B 7 x 0.16 APC R TC 2.55 ± COAX 75 Ω Cable type Stranding Conductor Diam Dielectric Diam Braid Material Outer Diameter Weight (kg/km) KX 6A 7 x 0.20 BC BC 6.10 ± KX 8 7 x 0.40 BC BC ± APCR: Bare copper plated steel TC: Tinned copper BC: Bare copper Electrical Characteristics KX 3B KX 8 KX 6A Characteristic Impedance (Ω) Capacitance (pf/m) Velocity (%) Attenuation (db) at : 200 MHz Equivalence Table between KX and RG series 50 Ω KX 3B KX 4 KX 13 KX 15 KX 21 RG 174 AU RG 213 U RG 214 U RG 58 CU RG 178 BU 75 Ω KX 6A KX 8 RG 59 BU RG 11AU Minimum bending radius in fixed installations 10 x outer diameter 105

105 Applications Profibus cables dedicated for fixed installation on board of ship. Connection cable for digital signals up to 12 MBd. PROFIBUS 02 x S (ST) CMHX - 1 Pair 24 AWG 2 PI Pair 22 AWG 150 Ω Max conductor temperature: 85 C Design 1. Conductor Standred bare copper 24 AWG or 22 AWG 19 wires 2. Insulation Foam skin polyolefin 3. Overall Screen Aluminium/Polyester tape + tinned copper braid 4. Outer sheath Halogen Free Polyolefin SHF1 Colour: black Marking NEXANS 150 Ω PROFIBUS 1 x 2 x 24 AWG or 1 x 2 x 22 AWG Core Identification core 1: red core 2: green Standards Construction & Design: Nexans Specification Tests Performances: & 2 IEC / IEC Flame retardant &2 Low smoke Halogen free IEC No toxicity No corrosivity IEC C + 75 C 106

106 PROFIBUS - 1 x 2 x 24 AWG or 1 x 2 x 22 AWG Electrical characteristics Characteristic impedance 150 Ω ± 20 Ω Mutual capacitance 35 nf/km (at 800 Hz) Insulation resistance 1G Ω.km Attenuation at 9.6 khz 3 db/km 38.4 khz 5 db/km 4 khz 30 db/km 16 khz 60 db/km Screening attenuation 100 khz to 30 MHz 65 db Physical characteristics Cable Designation Diameter Weight (kg/km) 1 x 2 x 24 AWG 02 x S(ST) CMHX x 2 x 22 AWG 2 PI Minimum bending radius in fixed installations 10 x outer diameter 107

107 CAN BUS CABLES Applications These cables are dedicated to the shipbuilding industry 120 Ω 1 pair & 2 pairs Max conductor temperature: 70 C Design 1. Pair Tinned copper AWG 20 = 0.5 mm 2 19 wires 0,20 mm 2. Insulation Foam polyolefin 3. Screen Tinned copper braid 4. Ta p e P o l y e s t e r 5. Outer sheath SHF1 compound Colour: black Marking NEXANS P FILOTEX (2 PI 734 CAN BUS 2X2X0,5) or (2 PI 332 CAN BUS 1X2X0,5) Core Identification pair 1 : blue-red pair 2 : white-yellow Standards Tests performances: IEC IEC / Materials: IEC Flame retardant -2 Fire retardant IEC Low smoke Halogen free IEC No toxicity No corrosivity IEC C 108

108 Dimensionnal Characteristics Core diameter Cable diameter Min/Max Weight (kg/km) 1 pair / pairs / Minimum bending radius in fixed installations 10 x outer diameter 109

109 Local Area Network (LAN) SF/UTP Category 6 Cables Applications Nexans SF/UTP Category 6 cables are the mid-range 250 MHz offered from Nexans. Manufactured in accordance with ISO IEC requirements, the SF/UTP cable is the best choice to support all Class E applications like Ethernet, Fast Ethernet, Gigabit Ethernert... The Cat. 6 SF/UTP cables are suitable for basic voice and data installations up to 250 MHz. 4 pairs and 8 pairs (DUAL 2 x 4 pairs) Design 1. Central cross 2. Conductor Solid bare copper 24 AWG 3. Insulation Foam skin PE (polyethylene) diameter: 1.13 mm 4. Collective Screen Alu/Polyester tape + Tinned copper braid 5. Outer sheath Polyolefin Colour: orange Marking SF /UFTP «Number of pairs» LSZH LANMark CATEGORY 6 «MM/YY» + Metric Marking Core Identification Pair 1: white/blue Pair 2: white/orange Pair 3: white/green Pair 4: white/brown Standards Construction & Design : EN IEC ISO Tests Performances : IEC / Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 110

110 LOCAL AREA NETWORK (LAN) - SF/UTP Category 6 Cables Dimensional data Cable Outer Diameter Weight Approx. (kg/km) Minimum Bending Radius 4 Pairs pairs (DUAL) 15.2 x Electrical Characteristics Electrical characteristics Mutual capacitance Characteristic impedance Maximum conductor electrical resistance in DC at 20 C 56 nf/km 100 Ohm 80 Ohm/km Transmission Characteristics Transmission characteristics Skew 45ns/100m Velocity of propagation 67% Coupling attenuation at 30 MHz 75 db Propagation delay (Max at 100 MHz ns/100m 111

111 Local Area Network (LAN) F/UTP category 5e Cables Applications F/UTP Category 5e cables are the standard 100 MHz offered from Nexans. Manufactured in accordance with ISO IEC requirements, the F/UTP cable is the best choice to support all Class D applications like Ethernet, Fast Ethernet, Gigabit Ethernert,... Cat. 5e F/UTP cables are suitable for basic voice and data installations up to 100 MHz. 4 pairs Design 1. Conductor Solid bare copper 24 AWG 2. Insulation Foam skin PE (polyethylene) diameter: 1.06 mm 3. Screen Alu/Polyester tape Tinned copper drain wire 4. Outer sheath Polyolefin Colour: grey Marking F/UTP «Number of pairs» LSZH LANMark CATEGORY 5e «MM/YY» + Metric Marking Core Identification Pair 1: white/blue Pair 2: white/orange Pair 3: white/green Pair 4: white/brown Standards Construction & Design: EN IEC ISO Tests performances: IEC / IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 112

112 LOCAL AREA NETWORK (LAN) - F/UTP Category 5e Cables Dimensional data Cable Outer Diameter Weight Approx. (kg/km) Minimum Bending Radius 4 Pairs Electrical Characteristics Electrical characteristics Mutual capacitance Characteristic impedance Maximum conductor electrical resistance in DC at 20 C 56 nf/km 100 Ohm 95 Ohm/km Transmission Characteristics Transmission characteristics Skew 45ns/100m Velocity of propagation 67% Coupling attenuation at 30 MHz 75 db Propagation delay (Max at 100 MHz ns/100m Attenuation values at 20 C for various frequency (db/100m) Frequency (MHz) Attenuation NEXT ACR PS NEXT EL FEXT PS EL FEXT Return LOSS (Ohm) ACR: Attenuation to Crosstalk Ratio (Headroom) It is the difference between NEXT and Attenuation NEXT: Near End Crosstalk PS NEXT:..... Power Sum (Cumulative measure of crosstalk) FEXT: Far End Crosstalk EL FEXT: Equal Level FEXT PE EL FEXT: Power Sum EL FEXT 113

113 Local Area Network (LAN) S/FTP Category 7 Cables Applications Nexans S/FTP Category 7 cables are the high end 600 MHz offered from Nexans. Manufactured in accordance with ISO IEC requirements, this cable is the best choice to support all Class F applications like Ethernet, Fast Ethernet, Gigabit Ethernert... The Cat. 7 S/FTP cables are suitable for voice, data, CATV and and sharing application installations up to 600 MHz. 4 pairs Design 1. Conductor Solid bare copper 23 AWG 2. Insulation Foam skin PE (polyethylene) diameter: 1.42 mm 3. Screen Alu/Polyester tape Tinned copper drain wire + Tinned copper braid 4. Outer sheath Polyolefin Colour: orange Marking S/FTP «Number of pairs» LSZH LANMark CATEGORY 7 «MM/YY» + Metric Marking Core Identification Pair 1: white/blue Pair 2: white/orange Pair 3: white/green Pair 4: white/brown Standards Construction & Design : EN /EN ISO/IEC IEC Tests Performances : IEC / Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 114

114 LOCAL AREA NETWORK (LAN) - S/FTP Category 7 Cables Dimensional data Cable Outer Diameter Weight Approx. (kg/km) Minimum Bending Radius 4 Pairs Electrical Characteristics Electrical characteristics Mutual capacitance Characteristic impedance Maximum conductor electrical resistance in DC at 20 C 45 nf/km 100 Ohm 75 Ohm/km Transmission Characteristics Transmission characteristics Velocity of propagation 80% Propagation delay (Max at 100 MHz ns/100m Attenuation values at 20 C for various frequency (db/100m) Frequency (MHz) Attenuation NEXT ACR PS NEXT EL FEXT PS EL FEXT Return LOSS (Ohm) ACR: Attenuation to Crosstalk Ratio (Headroom) It is the difference between NEXT and Attenuation NEXT: Near End Crosstalk PS NEXT:..... Power Sum (Cumulative measure of crosstalk) FEXT: Far End Crosstalk EL FEXT: Equal Level FEXT PE EL FEXT: Power Sum EL FEXT 115

115 LAN CABLING Applications Nexans Cabling Solutions has developed the LANmark Maritime Cabling System to support LAN communication onboard ships and on offshore units. It addresses the requirement of the marine industry for perf o rming, highly reliable and ruggedised data networks. The LANmark Maritime product series benefits from advanced copper (LANmark-7 GG45 Maritime) and optical technologies (LANmark-OF) in order to support the deployment of LANs in office and control areas, in accommodation and living quarters as well as in processing and industrial areas. Nexans Cabling Solutions offers an application independent LAN platform that will support the existing as well as the forthcoming LAN technologies such as Ethernet, Gigabit Ethernet, 10Gigabit Ethernet, ATM, fibre channel It also offers the possibility to deploy neighbouring technologies such as CATV for entertainment, voice applications and VoIP. It is also designed to support industrial technologies such as Industrial Ethernet. Design 1. Cable Fully screened 1000 MHz Cat.7 Multimedia or fibre optic 2. Patchpanel 24 connectors GG45 Maritime Cat. 7 vibration proof or Fiber optic, for 19 racks 3. Outlet 2 connectors GG45 Maritime Cat. 7 or Fiber optic For data, voice and multimedia application For indoor or outdoor or industrial areas 4. Consolidation Point Connection of pre-assembled cabins equipement Standards ISO/IEC 11801:2002 EN 50173:2002 Draft ISO/IEC IEC IEC EN Please contact our commercial department for further information about LAN cabling systems: - Copper patchcords - Fibre optic patchcords - Pre-terminated copper and fibre optic cables - Multimedia adapters - Specific link / channel requirements 116

116 LAN CABLING - Cable Cables Type Bandwidth C o p p e r LANmark-7 Maritime(*) S H F 1 LSFROH S-FTP 1000 MHz 7.9 mm 4 pairs AWG23-70 Kg/km I n d o o r N 1 0 m C o p p e r LANmark-7 Oil & Gas Mud Resistant S - F T P 1000 MHz 8.9 mm 4 pairs AWG23-72 Kg/km Drilling / N 1 0 g exposed area F i b r e L A N m a r k - O F Tight Buffer 50/125 OM2 Va r i o u s cores Indoor / Several P/N or OM3 O u t d o o r Single/Multimode Fiber LAN CABLING - Connectors and Couplers 9/125 OS1 Nominal Diameter Conductors Cables Weight Application Part Number (*) SHF1 : Fire Performance according to IEC , IEC , IEC , -2 Item Type Number of ports Connection Application Part Number C o p p e r LANmark-7 GG45 maritime C o n n e c t o r 24 copper connectors RJ45 - GG45 19 patchpanels N 4 2 m F i b r e Fibre Optic C o u p l e r 24 LC Duplex or 24 LC Duplex or 19 patchpanels Va r i o u s 12 SC Duplex or 12 SC Duplex or 24 MTRJ or 24 ST 24 MTRJ or 24 ST LAN CABLING - Outlets to be fitted with LANmark-7 Maritime or LANmark-OF connectors Outlet Type Number of ports Dimensions H x W x D Application Part Number Copper & Fibre Wall / Surface mount 50 x 50 mm Metal 2 50 x 50 x 55 mm I n d o o r N Copper & Fibre I n d u s t r i a l Water/dust tight x 70 x 90 mm Industrial areas N 4 2 i Copper & Fibre Din / Rail mount D I N - R a i l x 18 x 65 mm Technical cabinets N 2 0 i LAN CABLING - Patchpanels to be fitted with LANmark-7 Maritime or LANmark-OF connectors Patchpanel Type Number of ports Dimensions H x W x D Application Part Number Copper Vibration Proof 24 copper connectors 1HU x racks N 5 2 m Fibre Optic Metal / Sliding 24LCDuplex or 12SCDuplex or 24 MTRJ 1HU x 19 x 280 mm 19 racks N Fibre Optic Metal / Sliding 24 ST couplers 1HU x 19 x 280 mm 19 racks N LAN CABLING - Class F Link Performances (ISO / IEC 11801) Frequency (MHz) Attenuation (db/100m) NEXT (db) ACR (db/100m) PSNEXT (db) ELFEXT (db/100m) PSELFEXT (db/100m) LAN CABLING - LANmark - 7 cable Performances (Typical at 20 C) Frequency (MHz) Attenuation (db/100m) NEXT (db) ACR (db/100m) PSNEXT (db) ELFEXT (db/100m) PSELFEXT (db/100m) > >

117 Optical Fiber cables Applications These optical fiber cables are designed to data transmission in ship and specially in cruise ship where low smoke, halogen free and fire retardant cables are required to increase safety on board. TBW Structure 1. Coated optical fiber 250/900 µm 2. Reinforcing elements glass yarns with watertight tape 3. Outer sheath LSHF and FR compound UG Structure 1. Central tube up to 24 optical fibers diameter: 250µm Fully filled with thixotropic jelly 2. Reinforcing elements glass yarns with watertight tape 3. Outer sheath LSHF and FR compound Marking Nexans Fiber Optic cable TBW SP 687 «n» x «ft» - FB Marking Nexans Fiber Optic cable UG LSZH SP 767 «n» x «ft» - FB Flame retardant Fire retardant IEC Water tight Halogen Free Low smoke C 118

118 TBW Structure - Optical Fibers Cable Number of Optical Fibers Cable diameter Weight Approximative (kg/km) Minimum Bending Radius Maximum pulling force (N) 2/ / / Products on request UG Structure - Optical Fibers Cable Number of Optical Fibers Cable diameter Weight Approximative (kg/km) Minimum Bending Radius Maximum pulling force (N) up to Products on request 119

119 Frequently Asked Questions (FAQs) Nexans Active Networking Systems has developed a comprehensive line of active Ethernet based switch systems designed for office, harsh environm e n t s, industrial, and specialty applications. Based on more than 20 years of experience in the field of high-performance optical fiber and copper networks, Nexans is offering state-o f - t h e-art active network solutions. Where are these systems on ships typically used? Fields of application are the simple and secure realization of fiber optic and twisted pair networks for infotainment systems (Video on Demand), vending machines for cashless payment transactions, Wireless LAN for internal communication (e.g. handheld terminals), Voice over IP (VoIP) and numerous other applications in the cabin environment, restaurants, theatres, etc. How can the initial configuration be performed? In order to ensure simple configuration and management of these devices, Nexans has designed an easy to use tool specifically tailored to the requirements of the user. The Nexans Switch Manager NexMan V3 ensures the automated distribution of master configurations and software updates to any number of industrial switches. Distribution of the complete or partial configuration is all possible. Another important feature of NexMan V3 is the central archiving of all switch configurations in a database. In case of failure, this key feature will ensure the rapid reconfiguration of the switch parameters and minimize downtime. How can the systems be monitored? NexMan V3 The NexMan V3 user interface provides the administrator with a complete overview of the current state and accessibility of the switch systems available in the network. By simply selecting a switch system, you can set several parameters such as port configuration, SNMP trap receiver, 802.1x, Radius, and many more. The user does not need to have knowledge of complex management software systems in order to perform this function. What management interfaces are supported? WEB, TELNET, SNMP and V.24 management interfaces are also supported. The integration into higher management systems like HP Openview, Spectrum, etc. is further made possible. Is the early detection of changes on the optical link possible? A multitude of parameters can be read out from systems with SFP interface via the management system. Changes in the link characteristics (e.g. attenuation increases) can be detected and resolved on the basis of threshold values prior to a possible total failure of the link. Appropriate messages (SNMP traps, Syslog) can also be sent to a central management system. How can faults be detected on a twisted-pair cable link? Cable Diagnostic Function The iswitch 7xx and 10xx series ensures the easy and fast localization of possible faults on the copper twisted-pair cable links. Identification of short circuits, interruptions, impedance mismatches or reversals, can be localized to the meter via the Can IP cams or wireless access points and similar devices be powered via the switch? management feature. The implemented manageable Po w e r o v e r-ethernet (PoE) feature (optional) makes it further possible to power e. g. IP cameras, wireless access points, Vo I P phones or multifunctional terminals directly via the switch system. Thereby, the user does not need any plug-in power Can the switch itself be powered via the RJ45 socket? supplies for the terminal units. All systems can also be supplied with power via an RJ45 external connection. This enables the systems to be used at remote locations where no 24VDC or How can the configuration be transferred to the new system after a possible system failure? 48VDC power supply is available. The Nexans systems provide a unique concept for the recovery of the complete system configuration. This allows untrained staff to easily reconfigure the system after a failure. All iswitch systems are equipped with an integrated MMC card slot through which the complete system configuration may be saved as a backu copy. In the event of a failure, the user only needs to swap out the MMC card from the old switch, insert it into the new switch, and the configuration will automatically be mirrored to the new device. As an option the switch can even be booted with the MAC address of the MMC card, so the superior address tables (e.g. in How do you prevent unauthorized access to network? routers) all remain unaffected. Nexans Switch systems support all relevant security mechanisms such as IEEE802.1x and MAC-based access control. In connection with a central authentication server, e.g. RADIUS, security in enterprise networks is considerably improved. Maximum security is achieved by access control directly at the user port of the Nexans iswitch system. Thus the identity of the client is verified directly at the connection point and not only at the bundled port of the central switch. What happens in case of a link failure? Any potential abuse of the network connection, e.g. by listening in on traffic, is thus principally excluded. All switch systems support the Rapid Spanning Tree Protocol (RSTP). The RSTP guarantees the automatic and fast switchover to a redundant link in the event of the failure of a transmission link. This feature clearly improves the availability of the network! What happens in case of a power failure? The redundant power supply feature further guarantees the operational safety of the systems. The systems can be powered with 24VDC or 48VDC. Power failures can be signaled via alarm contacts, SNMP traps or Syslog messages. Where do I find up-todate information on the systems? Please visit our website for the most up-todate information on our active device solutions: 120

120 Features Cable Diagnostic Monitoring Function for TP-Ports SFP-Readout-Function with threshold definition Features: Power over Ethernet (PSE and PD) System Configuration Backup on MMC card and boot up with Memory Card MAC address and Configuration Vario-SFP-Interface (Fast Ethernet or Gigabit Ethernet) with threshold alarm function (Syslog, SNMP-Trap etc.) Cable Diagnostic Function for exact localization of errors on the twisted pair cable links All configuration settings and status queries via telnet command line interface (CLI) possible Automatic upload of CLI configuration files via BootP Extended operating temperature range -40 C C (E-Series) IEC compliance (E-Series) Cisco Interoperability Included in Delivery: Basic System Management Hardware Professional Management Firmware Solid stainless steel DIN-rail mounting clip Options/Accessories: Power over Ethernet MMC Memory Card SFP Modules, Power Supplies etc. Multifunctional Input e.g. for the connection of door contacts etc. Optional transmission of appropriate alarm messages when activated. Power Source Equipment (PSE) Uo to four VoIP phones, IP cams, WLAN access points, etc. can be supplied with 48 V (up to 15.4 W/port) via the Twisted Pair data cable. MMC Memory Card To save and/or recover the complete system configuration or boot the system with the Memory Card MAC Address. Powered Device (PD) Power Source Equipment Optionally the switch can also be supplied with power via an RJ45 external connection. Solid stainless steel DIN-rail mounting clip 121

121 Technical Data S-Series iswitch 742S iswitch G 1042S iswitch G 1043S Order Numbers (Multimode-Version) or (Singlemode-Version) Option Power over Ethernet (PSE) LAN Interfaces User Interfaces (RJ45) 5x 10/100BASE-T(X) 1x 10/100/1000BASE-T(X) 1x 10/100/1000BASE-T(X)* 7x 10/100BASE-T(X) 7x 10/100BASE-T(X) (four of them with PoE according (four of them with PoE according (four of them with PoE according to IEEE802.3af) to IEEE802.3af) to IEEE802.3af) Uplink Interfaces 2x 100 Mbps SFP 2x SC Duplex 1x 100/1000 Mbps SFP (Varioport) (depending on version MM or SM) 2x 1000 Mbps SFP General Housing design Anodised / varnished aluminium case Anodised / varnished aluminium case Anodised / varnished aluminium case Dimensions 75 mm x 105 mm x 106 mm 85 mm x 105 mm x 106 mm 85 mm x 105 mm x 106 mm IP degree of protection IP30 IP30 IP30 Ambient temperature Operation: -25 C C Operation: -25 C C Operation: -25 C C Storage: -40 C C Storage: -40 C C Storage: -40 C C Relative humidity up to 95 % non-condensing up to 95 % non-condensing up to 95 % non-condensing Weight 790 g 800 g 750 g Power Supply and PoE Input voltage 21 VDC VDC redundant (for the use of PoE an input voltage between 46 VDC and 57 VDC is required) Power consumption (without PoE) max. 7 W (at 24 VDC) max. 12 W (at 24 VDC) max. 12 W (at 24 VDC) Interface connector 4-pin terminal block, screw-on type 4-pin terminal block, screw-on type 4-pin terminal block, screw-on type PoE output power per Port 15,4 W 15,4 W 15,4 W PoE Mode Mode B, Pin 4-5/7-8 Mode A, Pin 1-2/3-6 Mode A, Pin 1-2/3-6 Contacts and Digital I/O Alarm contacts 2x independent relay outputs each 2x independent relay outputs each 2x independent relay outputs each with 1A / 30 VDC (normally closed) with 1A / 30 VDC (normally closed) with 1A / 30 VDC (normally closed) Function contact 2-pin input (e.g. for door contacts, etc.) / change of status indication via the management Switch functional parameters Switching method Store and forward, self-learning Store and forward, self-learning Store and forward, self-learning Data throughput (per 100 Mbps Port) Packets/sec Packets/sec Packets/sec. Data throughput (per Mbps Port) Packets/sec Packets/sec. Packet buffer 1 Mbit 1 Mbit 1 Mbit MAC address table, entries 8 k 8 k 8 k Aging Timer typ. 300 sec. typ. 300 sec. typ. 300 sec. Flow control in HDX mode Back pressure through 96 bit JAM Back pressure through 96 bit JAM Back pressure through 96 bit JAM Flow control in FDX mode Flow control according to IEEE 802.3x Flow control according to IEEE 802.3x Flow control according to IEEE 802.3x Management (List of management features see page 7) WEB-Management yes yes yes TELNET-Management yes yes yes SNMP yes yes yes Standards Electrical safety EN Emission EN , EN Class A, EN Class A Immunity EN , EN , Class 3 / EN / EN , Class 4 / EN , Class 2 / EN Temperature EN , EN , EN Vibration EN Shock EN Free fall EN Humidity EN Others CE, cul / cul 508 (in preparation) Fiber optic parameters 1000BASE-SX Wavelength - typ. 850 nm - Dynamic (MM G50/125 µm) - typ. 7,5 db - Range - typ. 2 km - Fiber optic parameters 1000BASE-LX Wavelength - typ nm - Dynamic (SM E9/125 µm) - typ. 11,5 db - Range - typ. 10 km - * - if SFP-Varioport is not equipped with SFP 122

122 Technical Data E-Series iswitch 742E iswitch G 1042E iswitch G 1043E Order Numbers (Multimode-Version) or (Singlemode-Version) Option Power over Ethernet LAN Interfaces User Interfaces (RJ45) 5x 10/100BASE-T(X) 1x 10/100/1000BASE-T(X) 1x 10/100/1000BASE-T(X)* 7x 10/100BASE-T(X) 7x 10/100BASE-T(X) (four of them with PoE according (four of them with PoE according (four of them with PoE according to IEEE802.3af) to IEEE802.3af) to IEEE802.3af) Uplink Interfaces 2x 100 Mbps SFP 2x SC Duplex 1x 100/1000 Mbps SFP (Varioport) (depending on version MM or SM) 2x 1000 Mbps SFP General Housing design Anodised / varnished aluminium case Anodised / varnished aluminium case Anodised / varnished aluminium case Dimensions 75 mm x 105 mm x 106 mm 85 mm x 105 mm x 106 mm 85 mm x 105 mm x 106 mm IP degree of protection IP30 IP30 IP30 Ambient temperature Operation: -40 C C Operation: -40 C C Operation: -40 C C Storage: -40 C C Storage: -40 C C Storage: -40 C C Relative humidity up to 95 % non-condensing up to 95 % non-condensing up to 95 % non-condensing Weight 790 g 800 g 750 g Power Supply and PoE Input voltage 21 VDC VDC redundant (for the use of PoE an input voltage between 46 VDC and 57 VDC is required) Power consumption (without PoE) max. 7 W (at 24 VDC) max. 12 W (at 24 VDC) max. 12 W (at 24 VDC) Interface connector 4-pin terminal block, screw-on type 4-pin terminal block, screw-on type 4-pin terminal block, screw-on type PoE output power per Port 15,4 W 15,4 W 15,4 W PoE Mode Mode B, Pin 4-5/7-8 Mode A, Pin 1-2/3-6 Mode A, Pin 1-2/3-6 Contacts and Digital I/O Alarm contacts 2x independent relay outputs each 2x independent relay outputs each 2x independent relay outputs each with 1A / 30 VDC (normally closed) with 1A / 30 VDC (normally closed) with 1A / 30 VDC (normally closed) Function contact 2-pin input (e.g. for door contacts, etc.) / change of status indication via the management Switch functional parameters Switching method Store and forward, self-learning Store and forward, self-learning Store and forward, self-learning Data throughput (per 100 Mbps Port) Packets/sec Packets/sec Packets/sec. Data throughput (per Mbps Port) Packets/sec Packets/sec. Packet buffer 1 Mbit 1 Mbit 1 Mbit MAC address table, entries 8 k 8 k 8 k Aging Timer typ. 300 sec. typ. 300 sec. typ. 300 sec. Flow control in HDX mode Back pressure through 96 bit JAM Back pressure through 96 bit JAM Back pressure through 96 bit JAM Flow control in FDX mode Flow control according to IEEE 802.3x Flow control according to IEEE 802.3x Flow control according to IEEE 802.3x Management (List of management features see page 7) WEB-Management yes yes yes TELNET-Management yes yes yes SNMP yes yes yes Standards Electrical safety EN Emission EN , EN Class A, EN Immunity EN , EN , Class 3 / EN / EN , Class 4 / EN , Class 4 / EN , IEC Temperature EN , EN , EN , EN Vibration EN Shock EN Free fall EN Humidity EN , IEC , Class C3/Ct2 (tmin), Class C3/Dt1 (tmax), Class Cm (mech.), Class C1 (3K5 %) Others CE, cul / cul 508 (in preparation), IEC /-10, IEEE 1613 Fiber optic parameters 1000BASE-SX Wavelength - typ. 850 nm - Dynamic (MM G50/125 µm) - typ. 7,5 db - Range - typ. 2 km - Fiber optic parameters 1000BASE-LX Wavelength - typ nm - Dynamic (SM E9/125 µm) - typ. 11,5 db - Range - typ. 10 km - * - if SFP-Varioport is not equipped with SFP 123

123 MMC Memory Card To save and/or recover the complete system configuration or boot the system with the Memory Card MAC Address MMC Memory Card with or without MAC Address Order Numbers: MMC Card MMC Card with MAC-Address SFP 100 Pluggable Transceiver (100 Mbps) Fast Ethernet Fiber Optic LC Connector Digital Diagnostic Monitoring Interface Order Numbers: SFP 100 Pluggable Transceiver GI(LC) E SFP 100 Pluggable Transceiver SM(LC) E L SFP 100 Pluggable Transceiver SM(LC) E L SFP 100 Pluggable Transceiver SM(LC) E L SFP 100 Pluggable Transceiver SF3(SC) E L SFP 100 Pluggable Transceiver SF5(SC) E L With Digital Diagnostic Monitoring Interface to readout specific parameters (e.g. temperature, optical input/output power). SFP 1000 Pluggable Transceiver (1.000 Mbps) Gigabit Ethernet Fiber Optic LC Connector Digital Diagnostic Monitoring Interface Order Numbers: SFP 1000 Pluggable Transceiver GI(LC) E SFP 1000 Pluggable Transceiver SM(LC) E L SFP 1000 Pluggable Transceiver SM(LC) E L SFP 1000 Pluggable Transceiver SM(LC) E L With Digital Diagnostic Monitoring Interface to readout specific parameters (e.g. temperature, optical input/output power). Nexans Switch Manager (NexManV3) Individual generation of master configurations (also single parameters selectable) Storage of configurations in a database (up to 100 history-entries) Layer autodiscovery Time for the software update can be preset Order Numbers: NexMan V3 (Single license) NexMan V3 (Company license)

124 iswitch Professional Firmware Access Control / Authentication Management Admin account with Read/Write access for WEB, Telnet/V.24 console and NexManV3 Gratuitous ARP function guarantees that the switch can be reached after change of IP address Periodic transmission of life packets can be enabled WEB / HTTP Access WEB interface (no proxy server required) WEB interface can be disabled or set to Read/Only access TCP port number can be set for WEB access Telnet and V.24 Console Telnet console (no proxy server required) Cisco-like command line interface Telnet or V.24 console can be disabled respectively Telnet and V.24 console authentication via RADIUS server SNMP Access, SNMP Traps and Syslog Messages Configuration of switch possible via 'SNMP Set Request' MIB-II (RFC1213) system, interface, at, ip ETHERLIKE MIB (RFC2665) dot3statstable IF MIB (RFC2863) ifxtable BRIDGE MIB (RFC4188) dot1dbase, dot1dstp, dot1dtp RSTP MIB (RFC4318) RMON MIB (RFC2819) statistics Eight IP addresses can be set as event receivers for SNMP traps and Syslog messages Up to 18 different event types can be enabled per receiver Portsecurity Manual definition of three authorized MAC addresses per port Automatic learning of up to three authorized MAC addresses per port Port switches off, when an unauthorized MAC address is detected SNMP trap/syslog message for newly detected MAC address (New MAC Address event) SNMP trap/syslog message for unauthorized MAC address (Portsecurity event) Transparent transmission of IEEE802.1x packets can be enabled/disabled RADIUS authentication of up to three MAC addresses per port Port authentication according to IEEE802.1x in connection with the RADIUS server Port authentication according to IEEE802.1x or MAC address on same port Unauthenticated ports are switched into a freely selectable Unsecure-Default-VLAN Port Counter 35 counters for packets, bytes, Unicasts, Broadcasts, etc. per port Loop / Broadcast Protection Loop/broadcast limiter for protection against accidental or malicious packet storms Active loop protection with automatic disablement of short-circuited ports Rapid Spanning Tree VLAN Support / Trunking VLAN table selectable with up to 16 VLAN IDs Static or dynamic setting of VLAN table Default-VLAN ID can be set for each port Default-VLAN can be disabled for trunking ports Trunking with tagging in accordance with IEEE802.1q can be enabled/disabled for each port Prioritization of the VLAN tags selectable according to IEEE802.1p Prioritization Prioritization selectable according to IEEE802.1p Prioritization selectable according to IPv4 and IPv6 Prioritization selectable for each port Four output queues selectable for prioritization weighting per port Prioritization scheme {strict queuing} and {8,4,2,1 weighted fair queuing} selectable IGMP (Internet Group Management Protocol) IGMP Snooping can be activated globally IGMP protocol versions 1 or 2 can be selected SNTP (Simple Network Time Protocol), SNTP can be activated globally Discovery Protocols LLDP (Link Layer Discovery Protocol) CDP (Cisco Discovery Protocol) Switch Information / Configuration Configuration of IP parameters via DHCP and manual configuration of IP parameters possible Configuration of IP parameters possible without pressing configuration switches (NexConV3) Loading of a Switch Configuration or fimrware via Telnet/V.24 console possibleand via DHCP/BOOTP console possible Output of the running configuration in Telnet as CLI script and optional saving on an external TFTP server. Firmware and Configuration Management via Nexans Switch Manager V3 NexManV3 authentication via RADIUS server Download / upload of the configuration and archiving in a database on the PC Upload of a new configuration into the switch is made On-The-Fly (no reboot required) Firmware update possible without interruption of operation Change between firmware versions possible via update Archiving of the configuration in an offline database (using NexManV3) Mirroring / Port Monitor Switch can be set to VLAN mirroring Port monitor for individual ports Environment Monitoring Display of internal operating voltages and housing temperature SNMP trap/syslog messages, if temperature is exceeded SFP Information and Diagnostics Display of SFP Information: Vendorname, Part Number, Serial Number, Datecode, etc. Display of SFP Diagnostics: TX and RX power in uw and dbm, temperature, voltage, bias current Configurable Alarm limits for TX- and RX-Power as well as for Laser-Bias-Current SNMP-Trap/Syslog-message activation for preset alarm limits 125

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127 MX Wiring Cables Applications MX type is used on board of ships installations complying with IEC standards and especially for electrical cabling of cabinet or switchboard. MX type withstands IEC fire test on bunched cables and performs to the SOLAS requirements. 0.6/1(1.2) kv Max conductor temperature: 90 C Design 1. Conductor Flexible bare copper class 5 2. Insulation Polyolefin HF 90 Colours: red, black, blue, white, green/yellow 1 2 Marking NEXANS MX 0.6/1 kv «Section» mm 2 90 C IEC «year» * * Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC to 80 C 128

128 MX - 0.6/1(1.2) kv - Wiring Cables Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x x x x x Stocked products Products on request Packaging : - Coil of 100 m for cross-section 16 mm 2 - Cut on request for cross-section 25 mm 2 Colour of stocked products Cables (mm 2 ) Black Red Blue White Green/Yellow 1 x x 1 1 x x x 4 1 x 6 1 x 10 1 x 16 1 x 25 1 x 35 1 x 50 1 x 70 1 x

129 FLAMEX SH 20 Thin wall wiring cables Applications Wiring cable for electronic equipment in low voltage. Thin wall insulations and light weight are the main advantages of this product range. These wires can be used on board for high speed and light craft. 300 V Max conductor temperature: 105 C Design 1. Conductor Flexible tinned copper 2. Insulation Halogen free compound Flamex SH 20 Colour: white 1 2 Marking NEXANS EN V «cross section» M - «WW/YY» Core Identification Other colours on request. Standards Construction & Design: EN Rolling stock cables european standard Tests performances: IEC IEC / Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC to 80 C 130

130 FLAMEX SH 20 - Thin Wall Wiring Cable Cables (mm 2 ) Conductor diameter Conductor stranding n x Ø Min. Outer diameter Nom. Max. Weight approx. (kg/km) 1 x x x x x x x x x x Multicore cables on request Test Voltage 1500V in AC Minimum bending radius in fixed installations 5 x outer diameter 131

131 Applications Motor supply cable for frequency converters controlled low voltage AC drives on ships. MPRXCX EMC cables are designed with a 100% coverage copper polyester tape which ensure a high EMC protection, and with an enhanced insulation to fulfil periodic peak voltage up to 2 kv due to harmonics. These cables are used on board of ships in all locations for fixed installations. MPRXCX EMC and MPRXCX FLEXISHIP EMC 0.6/1(1.2) kv Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper Class 2 or class 5 2. Insulation (enhanced) XLPE (cross-linked polyethylene) 3. Inner covering Lapped or extruded 4. Screen/Armouring Copper/Polyester tape Bare copper braid 5. Outer sheath Polyolefin SHF1 Colour: black SHF2 on request Marking NEXANS MPRXCX EMC 0.6/1 kv «n» x «s» mm 2 90 C IEC «year» * * + Metric Marking Core Identification 3 cores: black-grey-brown 4 cores: phases: black-grey-brown earth: split in 3 conductors Standards Construction & Design: IEC IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC to 80 C High protection 132

132 MPRXCX EMC - 0.6/1 (1.2) kv Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 3 x x x x x x x x x x x x MPRXCX FLEXISHIP EMC - 0.6/1 (1.2) kv Cables (mm 2 ) Permissible current rating in open air (A) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 3 x x x x x x x x x x x x Products on request Test Voltage Voltage test between phases conductors 5 kv in AC Minimum bending radius in fixed installations 6 x outer diameter 133

133 MPRX CAB Cables for Cabins Applications These cables are designed for cabin walls where space is limited, and needs reduced sized cables is a must. 300/500V Max conductor temperature: 90 C Design 1. Conductor Bare copper Class 2 or Flexible bare copper Class 5 2. Insulation XLPE Halogen Free compound 3. Outer sheath SHF1 compound Colour: grey Marking NEXANS MPRX CAB 300/500 V 90 C «WW/YY» * * + Metric Marking Core Identification 3 cores: black-blue-green/yellow Standards Construction & Design : IEC IEC Tests Performances IEC IEC / Materials IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC to 80 C 134

134 MPRX -CAB - 300/500 V - Cables for Cabins Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 3 G 1.5 cl 2 or cl G 2.5 cl 2 or cl Products on request Test Voltage 2.5 kv in AC between cores Minimum bending radius in fixed installations MPRX-CAB cl2 MPRX-CAB cl5 4 x outer diameter 3 x outer diameter 135

135 NHXMH Cables for Cabins Application For fixed installations on ships in all location below the upper metallic deck, especially in chambers for secondary circuits. The cable meet the flame test requirements for bunched cables according to IEC and IEEE and perform to the SOLAS requirements. All materials are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships. 300/500 V Max conductor temperature: 70 C Design 1. Conductor Solid, bare copper Class 1 according to VDE Insulation XLPE 2XI1 compound 3. Common covering 4. Outer sheath Polyolefin Thermoplastic, halogen free polyoléfin compound HM2 Colour: light grey Marking RHEYHALON KF2U <VDE> NHXMH «n» x «s» 300/500 V «n»: number of cores «s»: cross section Core Identification 2 cores: black-blue 3 cores: black-blue-brown 4 cores: black-blue-brown-black 5 cores: black-blue-brown-black-black Standards Construction & Design : DIN VDE 0250 part 214 Performance Test : IEC Flame retardant IEC IEEE Low smoke Halogen free IEC No toxicity No corrosivity IEC C 136

136 NHXMH 300/500 V - Cables for cabins Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) 2 x x x x x x x x Products on request Test Voltage 2.5 kv in AC between cores Minimum bending radius in fixed installations 6 x outer diameter 137

137 MPRX F 3 G 1.5 Applications MPRX F cable type is used for lighting distribution on board of ships in all public areas complying with IEC standards MPRX F type withstands the IEC fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire. Therefore, this cable type is especially designed for installations on passenger ships. 0.6/1 (1.2) kv Max conductor temperature: 90 C Design 1. Conductor Stranded bare copper class 2 2. Insulation XLPE (cross linked polyethylene) 3. Outer sheath Polyolefin SHF1 Colour: green or red Marking NEXANS MPRX F 0.6/1kV 3 G 1.5 m m 2 90 C IEC «W W / Y Y» * * + Metric Marking Core Identification brown-green/yellow-blue Dimensions 11 x 5 mm permissible current rating in open air: 16 A Standards Construction & Design: IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 138

138 139

139 BMKHC (I) Control Applications Bus cable with integrated power supply for fixed installations in communication-radio, control and data processing facilities on ships and offshore units in all locations and open decks. 150/250 (300) V Max conductor temperature: 90 C Design 1. Control cores Stranded bare copper (class 2) Cross section area: 0.75mm 2 Insulation : XLPE (cross linked polyethylene) 1a. Shielded (individual screened) Bare copper wire braid 2. Centre element 3. Power cores Standed bare copper (class 2) Cross section area: 2.5mm 2 Insulation : XLPE (cross linked polyethylene) Colour white with black numbers Protective: green-yellow 4. Common covering Rubber compound 5. Armouring Bare copper wire braid 6. Outer sheath Polyolefin SHF1 Colour: black Marking NEXANS BMKHC (I) (1x2x0.75)C + 3G2.5RM 250 V 85 C IEC «year» + Metric Marking Core Identification white with printed number Standards Construction & Design: IEC IEC Tests performances: IEC IEC / Materials: IEC IEC Fire retardant IEC Flame retardant Low smoke Halogen free IEC No toxicity No corrosivity IEC C 140

140 BMKHC (I) 150/250 (300) V - Control Cables (mm 2 ) Min. Outer diameter Nom. Max. Weight approx. (kg/km) (1 x 2 x 0.75)C + 3G Stocked products Products on request Test Voltage 3600V DC between cores 1800V DC between cores and armour Minimum bending radius in fixed installations 6 x outer diameter 141

141 CCTV Camera Cable Applications This specific composite cable is designed to electronic equipment for CCTV camera. Halogen Free and Low smoke materials have been used to safe people and installations on board. Design 1. Triple AWG 16 Flexible tinned copper insulated with halogen free compound thin wall 2. Screened Pair AWG 20 Flexible tinned copper insulated with thin wall halogen free compound screen: aluminium/polyester tape and drain wire 3. Coaxial:75 Ohms Type RG59U with halogen free sheath 4. General Screen Tinned copper braid 5. Outer sheath SHF1 compound Colour: green Marking NEXANS P 2PI 919 WW/YY Core Identification Triple AWG 16 black-brown-g/y Pair AWG 20 n 1 = green-yellow n 2 = white-brown Standards Tests performances: IEC IEC / Materials: IEC Flame retardant IEC Fire retardant Halogen free IEC Low smoke Low toxicity Low corrosivity IEC C 142

142 CCTV - Camera Cable Nexans reference Cable diameter Weight Approx. (kg/km) Minimum Bending Radius 2 PI / Electrical Characteristics TRIPLE (UNSCREENED) - AWG 16 = 1.34 mm 2 Triple conductor electrical resistance at 20 C Triple voltage rate Triple core diameter 13.7 Ω/km up to 250V 2.10 mm SCREENED PAIR - AWG 20 = 0.60 mm 2 Pair conductor electrical resistance at 20 C Pair voltage rate Pair core diameter 33 Ω/km up to 250V 1.50 mm COAXIAL 75 Ω type RG 59 Ω 143

143 Applications This specific composite cable is designed to electronic equipment (as video) dedicated in ships. Halogen Free and Low Smoke materials have been used to safe people and installations on board. Composite Cable Power & Control & Coaxial Design 1. Coaxial 75 Ω Type KX6 with halogen free sheath 2. Unscreened Triple Flexible tinned copper insulated with thin wall halogen free compound 3. Screened Pair Flexible tinned copper insulated with thin wall halogen free compound screen: tinned copper braid inner sheath: halogen free compound 4. Outer sheath SHF1 compound Colour: green Marking NEXANS FILOTEX P EDE 2P5399 ww/yy Core Identification Triple AWG 12 n 1: yellow-white-blue n 2: red-white-blue Pair AWG 20 white-blue numbered 1 or 2 on inner sheath Standards Tests performances: IEC IEC / Materials: IEC Flame retardant IEC Fire retardant Low smoke Low toxicity Low corrosivity IEC C 144

144 Composite cable - Power & Control & Coaxial Nexans reference Cable diameter Weight Approx. (kg/km) Minimum Bending Radius 2 PJ / Electrical Characteristics TRIPLE (UNSCREENED) - AWG 12 = 2.61 mm 2 Triple conductor electrical resistance at 20 C Triple voltage rate Triple voltage test Triple core diameter 8.2 Ω/km up to 250V 1500V AC 2.60 mm SCREENED PAIR - AWG 20 = 0.60 mm 2 Pair conductor electrical resistance at 20 C Pair voltage rate Pair voltage test Pair core diameter 33 Ω/km up to 250V 1500V AC 1.50 mm COAXIAL 75 Ω type KX6 Characteristic impedance 75 Ω ± 3 Ω AT 200 MHz Conductor electrical resistance at 20 C 88 Ω/km Nominal capacitance 67pF Attenuation at 10 MHz 4.5 db/100m 200 MHz 20 db/100m 400 MHz 30 db/100m MHz db/100m 145

145 Cold ironing system = Ship to Shore Connection BUFLEX X PREM or RHEYFIRM (RS) Applications Environmental issues are now a key point for the shipping industry and port authorities, and this range of cables will help large or small ships to take use of AMP (Alternative Maritime Power) systems that effectively eliminate the production of greenhouse gases while in port, as well as reducing noise emissions and saving on fuel cost. RHEYFIRM (RS) or BUFLEX X PREM ship to shore cables integrates MV power supply (up to 10 kv) control cores and optical fibres element for data transmission such as telephone or internet ina single composite cable designed to be easy to reel either from board or from portside. RHEYFIRM (RS) and BUFLEX X PREM ranges with PU outer sheath, offer outrageous resistance to abrasion, impacts, tears and kicks. Design Low voltage Composite : Medium voltage, Control & data BUFLEX X PREM 0.6/1 kv BUFLEX X PREM 6/10 kv or RHEYFIRM (RS) 6/10kV 146

146 BUFLEX X PREM - 0.6/1 kv - Power Cables Number of cores and nominal cross-section (mm 2 ) Min. Outer diameter Max. Weight approx. (kg/km) Current Carrying Capacity (A) RHEYFIRM (RS) OR BUFLEX X PREM - 6/10 kv Number of cores and nominal cross-section (mm 2 ) Min. Outer diameter Max. Weight approx. (kg/km) Current Carrying Capacity* (A) 3 x x 95/2 + 5 x OFE * on monospiral reel. 147

147 BREAKOUT CABLES Halogen Free multi-patchs Applications These cables are designed for data transmission in on-board electronic equipments when a higher ban width and a higher transmission distance are required. They are also designed for direct ST or SC termination. Multimode 62.5/125 µm Design 1. Patch cord Core: glass ø = 62.5 ± 3 µm Cladding: glass ø = 125 ± 3 µm Coating: acrylate ø = 245 ± 10 µm Buffer: thermoplastic elastomer ø = 900 ± 50 µm Reinforcement Aramid yarns Sheath SHF1 compound ø = 2.00 ± 0.15 mm 2. Polyester separator tape 3. Outer sheath SHF1 compound Colour: yellow Marking FILOTEX P EDE Study number - WW YY* (*week and year) Core Identification Orange cores printed in black number from1 to n Standards Performance Test : IEC &2 IEC /2 & -1/2 Materials : I E C Flame retardant IEC Low smoke -1/2 Halogen free IEC Low toxicity Low corrosivity IEC C 148