RHEYFIRM (RS)-FLAT R-(N)TSFLCGCWOEUS with / without optical fibre elements 3.6/6 kv up to 8.7/15 kv in line with DIN VDE 0250 part 813

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1 with / without optical fibre elements 3.6/6 kv Contents: Letter code Construction details and voltage-classes Technical data 1

2 with / without optical fibre elements Letter code Flexible cables acc. to german standards To indicate the conformity to a relevant cable standard in Germany the starting letter >N< is used. A selection of essential letters indicating: - insulation material, cable design - construction elements, special properties - sheath material, manufacturer letter codes Following table shows you the letter code of the product group. Cable design Letter code Explanation R- Nexans letter code for flexible cable version reeling application (N) TS FL CGC W T OE U S (RS) OFE heavy duty rubber insulated flexible cable type Flat cable type non metallic screen over conductor and additional metallic screen over semiconductive insulation shield heat resisting insulation compound Reinforcement oil-resistant flame retardant Nexans letter code for heavy duty 5GM5 neoprene compound Nexans letter code for flexible cable version with optimized wall thicknesses Optical fibre element Insulation material Special elastomeric ethylene-propylene rubber (EPR) compound RHEYCLEAN-HV better than 3GI3 acc. DIN VDE 0207 part 21, developed for optimized insulation wall thickness. Sheath materials Inner sheath: synthetic rubber compound for a max. permissible operating temperature at conductor of 90 C Outer sheath: chlorinated heavy duty rubber compound type 5GM5 acc. DIN VDE 0207 part 21, oil-resistant acc. EN , flame-retardant acc. DIN EN

3 FLAT MV REELING CABLE RHEYFIRM (RS)-FLAT R-(N)TSFLCGC FLCGCWOEUS with / without optical fibre elements Application Flexible flat reeling cable for energy supply and data transmission with cable guidance in one level. Especially for high mechanical stress and reeling speed up to 30 m/min and a min. tensile load of 10 N/mm². For power supply on mono spiral reels on slow moving stacker/reclaimer in stockyards for bulk material handling equipment. Design Conductor : Copper, plain, flexible stranded acc. to DIN EN class 5 Insulation: - inner semi-conductive conductive stress control layer - elastomeric insulation EPR compound RHEYCLEAN-HV RHEYCLEAN - outer semi-conductive conductive insulation shield layer, easy strip (thermo strip); all three covers are applied and cross-linked cross in one process Protective/ Protective/earth conductor Mixed braid: copper wires / synthetic threads Optical fibre element element see page 6 8 Cabling Power cores parallel with OFE Outer sheath Chlorinated heavy duty rubber compound 5GM5, colour: red Marking on customer request; standard s embossed marking e.g.: RHEYFIRM(RS)-FLAT (N)TSFLCGCWOEUS FLCGCWOEUS 3x35/35+OFE12G50/125 6/10 kv I NEXANS I year Standards In line with DIN VDE 0250 part 813, 813 DIN VDE and 4 3

4 with / without optical fibre elements Rated voltage: 3.6/6 kv Max. permissible operating voltage U bmax AC systems: 7.2 kv, DC systems: 10.8 kv Test voltage: A.C.11 kv D.C kv Type - No.: Max. conductor resistance at 20 C Outer-dimension min. max. Weight approx. Permissible tensile load static/dynamic [mm²] [Ω/km] [mm] [mm] [kg/km] [N] x x x / x x x /5000 Other cross-section and nominal voltages on request Type - No.: Max. conductor resistance at 20 C Outer-dimension min. max. Weight approx. Permissible tensile load static/dynamic [mm²] [Ω/km] [mm] [mm] [kg/km] [N] 3x35/35 +OFE6G62.5/125 3x35/35 +OFE12G62.5/125 3x50/50 +OFE18G62.5/125 Other cross-section and nominal voltages on request x x / x x / x x /3000 4

5 with / without optical fibre elements Rated voltage: 6/10 kv Max. permissible operating voltage U bmax A.C. systems: 12 kv; D.C. systems: 18 kv Test voltage: A.C. 17 kv D.C kv Type - No.: Max. conductor resistance at 20 C Outer-dimensionsØ min. max. Weight approx. Permissible tensile load static/dynamic [mm²] [Ω/km] [mm] [mm] [kg/km] [N] x x x / x x x /5000 Other cross-section and nominal voltages on request Type - No.: Max. conductor resistance at 20 C Outer-dimension min. max. Weight approx. Permissible tensile load static/dynamic [mm²] [Ω/km] [mm] [mm] [kg/km] [N] 3x35/35 +OFE16E9/125 3x50/50 +OFE18G62.5/125 3x50/25 +OFE18G62.5/125 Other cross-section and nominal voltages on request x x / x x / x x /3000 Rated voltage: 8.7/15 kv Max. permissible operating voltage U bmax A.C. systems: 18 kv; D.C. systems: 27 kv Test voltage: A.C. 24 kv D.C. 60 kv Type - No.: Max. conductor resistance at 20 C Outer-dimension min. max. Weight approx. Permissible tensile load static/dynamic [mm²] [Ω/km] [mm] [mm] [kg/km] [N] 3x35/35 +OFE12G62.5/125 Other cross-section and nominal voltages on request x x /2100 5

6 Optical fibre characteristics Colours of the fibres acc. ANSI/TIA/EIA 598-A 62.5/125 fibres acc.: TIA/EIA-492AAAA 492AAAA-A A and IEC/CEI type A1b, OM1 fibre type (TIA) 6

7 50/125 fibres acc.: TIA/EIA-492AAAB and IEC/CEI type A1a.1, ITU-T T G.651.1, OM2 fibre type (TIA) 7

8 E9/125 fibres acc.: Reference standard ITU-T G.652D 8

9 Electrical data Current-carrying capacity in ampere [A] at 30 C ambient temperature (acc. DIN VDE ) on ground: Short circuit current ( C / I thr = 149 A/mm²) in ka tkr Ithz = Ithr tk section [mm²] Up to 10 kv [A] Over 10 kv [A] section for 1 s (t [mm²] kr ) for 0.5 s (t k ) Bending radii Smallest permissible bending radius: - fixed installation: 6 x outer- - reeling application: 12 x outer- - deflection pulleys: 15 x outer- - min. distance with S-type directional changes: 20 x outer- Thermal properties Permissible temperature on cable surface - static: -50 C/+80 C - reeling application: -30 C/+80 C with special cold flexible compound: -45 C/+80 C - Max. conductor temperature: 90 C - Max. short-circuit temperature of conductor: 250 C Correction factor for ambient temperatures other than 30 C to be applied to the current-carrying capacities for cables in the air acc. DIN VDE (permissible conductor temperature 90 C): 10 C 20 C 30 C 40 C 50 C 60 C 70 C Correction factor for reeled flexible cables acc. DIN VDE No. of layers Factor Mono spiral reel

10 Global expert in cables and cabling systems With energy as the basis of its development, Nexans, the worldwide leader in the cable industry, offers an extensive range of cables and cabling systems. The Group is a global player in the infrastructure, industry, building, Local Area Network and mining markets. Nexans addresses a series of market segments from energy, transport and telecom networks to shipbuilding, oil and gas, nuclear power, automotive, electronics, aeronautics, handling and automation. With an industrial presence in 40 countries and commercial activities worldwide, Nexans employs 25,000 people and had sales in 2011 of 7 billion. Nexans is listed on NYSE Euronext Paris, compartment A. Nexans may make changes to the technical specifications of its products, in particular to make improvements thereto or to ensure compliance with applicable laws and regulations. Nexans Germany GmbH D Moenchengladbach Bonnenbroicher Str Tel: +49 (0) Fax: +49 (0) heinz-willi.hamacher@nexans.com 10