3-349-206-03 8/2.12 The METRA HIT 27M is a compact miiohm resistance meter pus mutimeter and thermometer for the measurement of ow-vaue contact resistance on aircraft outer skins (ightning protection, wick test), and for genera ow-resistance measurements. The METRA HIT 27I is used additionay for service and repair work performed on airpane and heicopter eectrica systems (votage, insuation, miiohm and temperature measurement). In addition to its own mutimeter functions for eectrica quantities, the instrument aso incudes a mega-ohm measuring function with insuation test votages of 50, 100, 250 and 500 V, as we as temperature measurement with Pt100 and Pt1000 sensors. Quaity Management System DQS Certified per DINENISO9001 reg. no. 446534QM08 UM Caibration Certificate DINENISO/IEC17025 METRA HIT 27M Features A-in-one: Miiohm resistance meter, mutimeter, insuation tester * and data ogger Compact and rugged for service under harsh conditions and aboratory use, a singe device for many appications Kevin connection (4-wire measurement) Suppresses infuence from conductor and contact resistances on measuring resuts Measuring current can be seected according to the measuring task: Adaptation to various resistance measuring requirements and optimized battery service ife DATA Hod For quick, reiabe measurement and storage of individua measured vaues, e.g. votages at discrete ces in batteries and emergency power suppies Overoad protection Protects the instrument in the event of inadvertent connection to mains power DKD caibration certificate as standard feature Reduced operating costs for use within ISO 9000 quaity systems, documented traceabiity Operation with storage batteries 3 NiMH storage batteries are incuded as a standard feature. METRA HIT 27I Features Incudes a METRA HIT 27M functions pus: Insuation resistance tester * Testing with 50 to 500 V for components, cabes and conductors, for exampe in aircraft and in on-board eectrica systems LCD pane with background iumination * High contrast, even under adverse ambient ight conditions Compact and mutifunctiona Can be used advantageousy in aircraft cockpits as we as in other constricted spaces, which woud otherwise require the use of severa individua instruments. Mains power or storage battery operation Furnished with 3 NiMH storage batteries and a mains power battery charger as standard equipment for optimized instrument avaiabiity and ow operating costs DKD caibration certificate as standard feature Reduced operating costs for use within ISO 9000 quaity systems, documented traceabiity Specia version for use in exposive atmospheres: METRA HIT 27EX, see separate datasheet. * With METRA HIT 27I ony GMC-I Messtechnik GmbH
Appications The METRA HIT 27 is a compact, rugged and reiabe instrument, which is equay suitabe for precision measuring and recording tasks in the factory, for on-site service and in the aboratory: Adjustment of shunts in instrumentation Testing of eectrica connections at conductor bars for openpit mining, in potentia bonding systems, and for industria and househod appications Testing of cabe resistance, wiring, shunt resistors in PCBs and thick-fim circuits Measurement of contact resistance in reays, contactors and power interrupters Testing of resistance in fuses, as we as conductor resistance in heavy current circuits Testing of winding resistance in transformers, cois, sma motors etc. Testing of discharge resistance on aircraft, and at aircraft outer skin components Contact resistance testing in uninterruptibe power suppies Measurement of ce votages, for exampe in on-board batteries and emergency power suppies Contact resistance testing at weding seams Genera The METRA HIT 27 miiohm resistance meters are the modern aternative for the we known TH2 (Thomson) and Wh2 (Wheatstone) measuring bridges. They provide an expanded measuring range, greater accuracy and easier reading. As universa measuring and test instruments, they acquire and record vaues to an integrated memory modue incuding resistance in the miiohm and micro-ohm ranges, as we as norma mutimeter resistance vaues in the ohm to mega-ohm ranges by feeding a measuring current to the resistor, conductor or contact under test. The respective measuring current is determined by the rotary seector switch setting and ies within a range of 1 to 0.02 A in the miiohm ranges. The instrument aso measures and records insuation resistance (METRA HIT 27I ony) with test votage seectabe in steps, for exampe in order to test resistance in on-board eectrica systems for aircraft, ocean going vesses etc., and for testing overvotage arresters and much more. Easy Operation Operation is very easy. Simpy connect the ow-resistance device under test to the instrument with the incuded measurement cabes, Kevin cips or 4-poe probes (KC27), and seect the idea measuring range. Integrated Measured Vaue Memory and Interface Each METRA HIT 27 is equipped with a measured vaue memory modue and can thus be utiized as a data ogger or a recording instrument for a measuring functions. Measurement resuts can be transmitted to a PC either off-ine via the optica interface which is furnished as standard equipment, or onine with an optiona bidirectiona adapter. In this way, for exampe, characteristic votage and temperature curves (see figure beow) can be dispayed and anayzed in ine recorder format reative to rea-time, or individua measured vaues, e.g. votages for each of the ces in a storage battery, can be saved with the DATA Hod function and anayzed at a PC in tabuar form. METRAwin 10/METRA HIT (software option): Recorded characteristic temperature curve and triggering characteristics (2-channe recording with 2 METRA HIT instruments) pus evauation at a PC METRAwin 10/METRA HIT Software Option Measurement data recorded to the measured vaue memory modue can be evauated at a PC if required with the hep of the IR interface suppied as standard equipment and a bidirectiona IR adapter (BD adapter) with conversion to the RS 232 protoco. METRAwin 10/METRA HIT software (see above figure) is recommended to this end, and is suitabe for dispay, anaysis and documentation of measurement resuts using Windows 98, NT, 2000, XP, VISTA or 7. The software is avaiabe as an accessory. User-friendy compete packages (e.g. the BD Pack or the compete METRA HIT 27AS case) are easy to connect and insta and incude everything required for high performance measurement data processing. Offset Baancing Automatic offset baancing is provided for the ower measuring ranges. Manua offset baancing, as required with the METRA HIT 17 predecessor mode, is thus no onger necessary. Protection Against Operator Error The METRA HIT 27 is safeguarded against erroneous short-term connection to devices under test with faut votages of up to 600 V by means of protective devices. Test Functions and Automatic Functions A METRA HIT 27 instruments are equipped with diode and continuity test functions, as we as automatic and manua measuring range seection and battery shutdown. Protective Cover for Harsh Conditions The device features a very compact, rugged design. Beyond this, it is protected against damage in the event of impacts or dropping by means of a soft rubber cover with tit stand. The rubber materia aso assures that the instrument does not wander if it is set up on a vibrating surface. Appicabe Reguations and Standards IEC 61010 1 DIN EN 61010 1 VDE 0411 Part 1 EN 60529 VDE 0470-1 DIN EN 61326-1 VDE 0843-20-1 Upper imit 140,9 F Aert ON Lower imit 136,2 F Safety requirements for eectrica equipment for measurement, contro and aboratory use Part 1: Genera requirements Test instruments and test procedures Protecti on provided by encosures (IP code) Eectrica equipment for measurement, contro and aboratory use EMC requirements Part 1: Genera requirements 2 GMC-I Messtechnik GmbH
Characteristic Vaues Measuring Function V m @1A (4 L) m (4 L) (2 L) M @... V Hz C / F Intrinsic Uncertainty at Max. Resoution Resoution at Upper Input Impedance under Reference Conditions Overoad Capacity 3) Measuring Range Range Limit (... % rdg. +... d) (... % rdg. +... d) 4¾ 30000 / 3¾ 3000 1) DC AC 6) DC AC 6) Vaue Time 3 V 100 V 2.1 M 2.1 M //<50pF 0.1+10 4) 0.2 + 10 (>500 d) 600 V 30 V 1 mv 2.1 M 2.1 M // < 50 pf 0.1 + 5 0.2 + 10 (>500 d) DC AC 300 V 10 mv 2.1 M 2.1 M // < 50 pf 0.1 + 5 0.2 + 10 (>500 d) eff Cont. 600 V 100 mv 2.1 M 2.1 M // < 50 pf 0.1 + 5 0.2 + 10 (>500 d) sine Open-Circuit Measuring Current, Votage Approx. (... % rdg. +... d) 3 m 0.001 m 3.5 4 V 1 A 7) 1+10 30 m 0.001 m 3.5 4 V 1 A 7) 0.5 + 10 0.6 V 11) Cont. 300 m 0.01 m 3.5 4 V 1 A 7) 0.5 + 10 30 m 0.01 m 3.5 4 V 200 ma 300 m 0.01 m 3.5 4 V 200 ma 0.6 V 11) 0.25 + 10 3 0.1 m 3.5 4 V 20 ma 4) Cont. 30 1 m 3.5 4 V 20 ma 300 10 m 3.5 4 V 1 ma 0.1 + 10 4) 3 k 100 m 3.5 4 V 100 A 0.1 +5 4) 30 k 1 3.5 4 V 20 A 0.1 +5 300 k 10 3.5 4 V 20 A 0.1 +5 3 M 100 3.5 4 V 10 A 0.1 +5 30 M 1 k 3.5 4 V 10 A 1.5 +10 300 0.1 3 V 1 ma 1 + 5 3 V 0.1 mv 3 V 1 ma 1 + 5 Test Votage Measuring Current 30 M 0.01 M 50/100/250/500 V 2+10 300 M 0.1 M 50/100/250/500 V < 1.5 ma 2 + 10 3000M 10) 1 M 50/100/250/500 V 3 + 10 f 2) min (... % rdg. +... d) 300 Hz 0.01 Hz 3 khz 0.1 Hz Temperature Sensor Pt 100 9) Measuring Range 600 V DC AC eff sine 600 V DC/AC max. 10 s max. 10 s 1 Hz 0.05 + 5 5) 600 V AC Cont. Resoution 200.0 +100.0 C 1 K + 5 +100.0 +600.0 C 0.5 + 5 Pt 1000 200.0 +100.0 C 1 K + 5 0.1 K +100.0 +600.0 C 0.5 + 5 Ni 100 60.0 +180.0 C 0.5 + 5 Ni 1000 60.0 +180.0 C 0.5 + 5 Intrinsic Uncertainty at Max. Resoution under Reference Conditions (...% rdg. +... d) 8) 600 V DC AC eff sine max. 10 s 1) Dispay: 3¾ paces in foowing ranges: 3 m @ 1A, 30 m,, M @...V, a different samping rate can aso be seected in the rate menu for saving and transmitting measured vaues. 2) Lowest measurabe frequency for sinusoida measuring signas symmetrica to the zero point 3) At 0 to + 40 C 4) ZERO is dispayed for zero baancing function. 5) Range 3 V~: U E = 0.15V eff/rms... 3 V eff/rms 30 V~: U E = 1.5V eff/rms... 30 V eff/rms 300 V~: U E = 15 V eff/rms... 300 V eff/rms 600 V~: U E =300 V eff/rms... 600 V eff/rms For votages > 100 V: power imiting of 1.8 10 6 V Hz 6) 20 45 65 Hz 1 khz sine, see infuences on page 4. 7) Pusating measuring current with interva of T = 1 s 8) Pus sensor deviation 9) Temperature vaue is based upon the characteristic curve per EN 60751. 10) In the case of high resistance vaues of greater than 300 M, the capacitive infuence of the person performing the measurement or the measurement cabe may distort the measured vaue. Use short or shieded measurement cabes for this reason. 11) In the event of an overcharge, the integrated FF 1.6 A/1000 V fuse bows. Key rdg. = reading (measured vaue), R = measuring range, d = digit(s), 2/4 L = 2/4-wire measurement GMC-I Messtechnik GmbH 3
Infuencing Quantities and Infuence Error ) Infuencing Quantity Temperature With zero baancing Infuencing Quantity Frequency V AC 1 Specified error vaid as of dispay vaues of 10% of the measuring range Infuencing Quantity Reative Humidity 1 With zero baancing Infuencing Quantity Common Mode Interference Votage Series Mode Interference Votage Rea-Time Cock Accuracy Temperature Infuence Sphere of Infuence 0 +21 C and +25 +40 C Measured Quantity / Measuring Range 1 1 minute per month 50 ppm/k Infuence Error (... % rdg. + d) / 10 K V DC 0.1 + 5 V AC 0.5 + 5 m @ 1 A 4L 1 + 5 m @ 200 ma 4L 1 + 5 300 300 k 2L 0.2 + 5 3M 2L 0.5 + 5 30 M 2L 1 + 5 Insuation, 30 M 3 G 2 + 5 Hz 0.1 + 5 C (RTD) 0.5 + 10 Measured Quantity / Frequency Measuring Range > 20 Hz... 45 Hz 3V to > 65 Hz... 1 khz 600.0 V Sphere of Infuence 75% 3 days instrument off Measured Quantity / Measuring Range 1 a measured quantities Sphere of Infuence Infuence Error 1 (... % rdg. + d) Measuring Range 2 + 10 Infuence Error 1 x intrinsic error Damping db Interference quantity max. 600 V ~ V DC > 90 db Interference quantity max. 600 V ~ 50 Hz, 60 Hz sine Interference quantity: V~, respective nomina vaue of the measuring range, max. 600 V ~, 50 Hz, 60 Hz sine 30 V ~ > 80 db 300 V ~ > 70 db 600 V ~ > 60 db V= > 60dB Interference quantity: max. 600 V DC V ~ > 60 db Reference Conditions Ambient temperature +23 C 2 K Reative humidity, 40... 60% Measured quantity frequency 45... 65 Hz Measured quantity wave shape Sinusoida, deviation between RMS and rectified vaue < 0.1% Storage battery votage 3.6 V 0.2 V Response Time (after manua range seection) Measured Quantity / Measuring Range * Without parae connected capacitance Dispay LCD pane (65 mm x 30 mm) with dispay of up to 3 measured vaues, unit of measure, type of current and various specia functions. Dispay / char. height 7-segment characters Main dispay: 12 mm Auxiiary dispays: 7 mm Number of paces 4¾ paces, 30999 steps Overfow dispay Poarity dispay LCD Test Background iumination Response Time for Digita Dispay OL appears sign is dispayed if pus poe is connected to A dispay segments avaiabe during operation of the METRA HIT 27 are activated after the instrument is switched on. METRA HIT 27I ony Measured Quantity Step Function V DC, V AC 1.5 s from 0 to 80% of upper range imit vaue m @ 1 A 4L 2 s m 1.5 s 300... 3 M 2s from to 50% 3G * 5s of upper range imit vaue Continuity < 50 ms 1.5 s C Pt100 max. 3 s >10 Hz 1.5 s from 0 to 50% of upper range imit vaue Power Suppy Storage batteries 3 ea. 1.2 V/2100 mah NiMH (AA size) Service ife with 2100 mah NiMH storage battery set Measuring Function Current [ma] Operating Hours / 3.6 V [h] V, Hz,,, C 70 30 m @ 1A 700 3 m @ 200mA 260 8 m @ 20mA 85 24 M @... V / 1 M 100 21 Standby (MEM + cock) 0.15 approx. 1 year Additiona consumption for: Interface operation: 0.5 ma LCD iumination: 25 ma at 3.6 V. If votage drops beow 2.7 V, the instrument is switched off automaticay. Storage battery test is dispayed automaticay if storage battery votage drops to beow approx. 3.3 V Storage battery charging with NA HIT 2x (Z218H) mains power battery charger (2100 mah storage battery set: recharging time 20 hours) or with externa NiMH quick charger Z206D: recharging time approx. 2 hours 4 GMC-I Messtechnik GmbH
Fuses Fuse inks for a m measuring ranges Acoustic Signa FF (UR) 1.6 A/1000 V AC/DC, 6.3 mm x 32 mm, 10 ka switching capacity at 1000 V AC /DC and ohmic oad For dispay > 610 V in 600 V range (intermittent tone, 250 ms on/off) Eectrica Safety Safety cass II per IEC/EN 61010-1:2001 /VDE 0411-1:2002 Measurement category II Operating votage 600 V Fouing factor 2 Test votage 3.5 kv~ per IEC/EN 61010-1:2001/ VDE 0411-1:2002 Eectromagnetic Compatibiity (EMC) Interference emission EN 61326-1:2006 cass B Interference immunity EN 61326-1:2006 EN 61326-2-1:2006 Data Interface With BD232 interface adapter as accessory: Data transmission Optica via infrared ight through the housing Type RS 232 C, seria, per DIN 19241 Bidirectiona baud rate (read and write) SI232-II: a baud rates BD232: 9600 baud Ambient Conditions Accuracy range 0 C... +40 C Operating temp. 10 C... +50 C Storage temperature 25 C... +70 C (w/o storage batteries) Reative humidity 40%... 60%, no condensation aowed Eevation to 2000 m Depoyment Indoors ony, except within specified ambient conditions Mechanica Design Protection Housing: IP 54, connector jacks: IP 20 Extract from tabe on the meaning of IP codes IP XY Protection against IP XY Protection against the (1 st digit X) foreign object entry (2 nd digit Y) penetration of water 0 not protected 0 not protected 2 12.5 mm dia. 2 verticay faing drops with encosure tited 15 4 1.0 mm dia. 4 spashing water 5 dust protected 5 water jets Dimensions Weight 84 mm x 195 mm x 35 mm approx. 420 gr. with storage batteries (without GH18 protective rubber cover) Standard Equipment METRA HIT 27M incuding 1 GH18 protective rubber cover with carrying strap 3 size AA NiMH storage batteries 1 KS17-S measurement cabe set 1 abbreviated operating instructions 1 operating instructions 1 DKD caibration certificate METRA HIT 27I incuding 1 GH18 protective rubber cover with carrying strap 3 size AA NiMH storage batteries 1 NA HIT 2x mains power battery charger 1 KS17-S measurement cabe set 1 set of Kevin cips KC4 (1 set = 2 each) 1 abbreviated operating instructions 1 operating instructions 1 DKD caibration certificate METRA HIT 27AS (avionics set) consisting of 1 METRA HIT 27I 1 GH18 protective rubber cover with carrying strap 3 size AA NiMH storage batteries 1 NA HIT 2x mains power battery charger 1 KS17-S measurement cabe set 1 set of Kevin cips KC4 (1 set = 2 each) 1 set of Kevin probes KC27 (1 set = 2 each) 1 HC30 hard case 1 abbreviated operating instructions 1 operating instructions 1 adapter USB-HIT incuding USB cabe and METRAwin 10/ METRA HIT software on CD-ROM 1 DKD caibration certificate Accessories Mains power battery charger with broad range input NA HIT 2x: AC 90... 250 V DC 5 V NiMH quick charger Z206D Microprocessor-controed quick charging unit for 1 to 4 NiMH or NiCd storage batteries, AA or AAA type (micro and/or mignon) with a 100... 240 V AC power suppy unit and 10... 15 V DC motor vehice charging cabe. GMC-I Messtechnik GmbH 5
Accessories (See aso tabe Order Information beow) The foowing accessories, some of which are incuded as standard equipment, are recommended for use with the METRA HIT 27: Miiohm Measurement with Type KC4 Kevin Cips Kevin cips are suitabe for estabishing contact between the METRA HIT 27 and ow-resistance devices under test. They compensate for infuence resuting from cabe and contact resistance. The KC4 set incudes two cips with insuated, twist-resistant jaws and good camping action. They can be used for estabishing contact with very fine wires, up to rais and rods with a maximum diameter of 15 mm. 4-poe connection is highy advisabe for the measurement of vaues of ess than 30. Temperature Measurement with Z3409 / Current Measurement with CP330 The Z3409 is just one of many temperature sensors which can be seected from a wide ranging product spectrum. For further information regarding temperature and current sensors, as we as other accessories, pease refer to our Measuring Instruments and Testers cataog or visit www.gossenmetrawatt.com Z3409 CP330 Miiohm Measurement with Type KC27 Kevin Probe Same usage as KC4, but with two 2 spring oaded stee tips for piercing insuation coatings (e.g. on the outer skin of aircraft) and oxide ayers (e.g. at oxidized battery contacts), in order to assure good contact for miiohm measurements, as we as for current and votage measurements. Ever-Ready Cases and Hard Cases The foowing hard-she cases are avaiabe: HC20 with space for one METRA HIT and accessories. HC30 with space for 2 METRA HIT instruments, one 2-channe PC recording system with software, adapter, cabe and accessories. F836 imitation eather carrying pouch for one METRA HIT and accessories (dimensions: 175 x 210 x 75 mm) F840 imitation eather carrying pouch for two METRA HIT instruments, 2 adapters and accessories (dimensions: 305 x 285 x 70 mm) HC20 HC30 F836 F840 (with sampe contents) 6 GMC-I Messtechnik GmbH
Cordura bet pouch HitBag for mutimeters of the METRA HIT and METRAport series Avionics Set METRA HIT 27AS Recording System with BD Pack This option incudes a additionay required hardware and software components for creating a PC supported measuring and recording system together with the METRA HIT 27. A fu version of MET- RAwin 10/METRA HIT is incuded with this package, which can be run with Windows 95, 98, 2000, NT, XP, VISTA or 7 (see figure on page 2). USB-HIT Interface Adapter Regarding its functions, this adapter conforms to the BD232 interface adapter, except that the bidirectiona transmission takes pace between the IR and USB interface. It is not possibe to estabish a muti-channe system with this adapter. Order Information Description Type Artice Number Miiohm resistance meter and mutimeter M227A with memory METRA HIT 27M Insuation tester, miiohm resistance meter M227B and mutimeter with memory METRA HIT 27I Avionics set: insuation tester, miiohm resistance meter and mutimeter with memory, adapter, software and extensive accessories METRA HIT 27AS M227C Hardware Accessories Mains power battery charger AC 90...250 V NA HIT 2x Z218H DC 5 V NiMH quick charger w/o storage batteries Z206D Z206D Fuses for a m measuring ranges FF (UR) 1.6 A/ Z109C 1000 V AC/DC Kevin cips (1 set = 2 each) for 4-poe connection of ow-resistance DUTs, cabe ength: 120 cm KC4 Z227A Kevin probes (1 set=2 each) with doube stee tips for 4-poe connection of ow resistance DUTs KC27 Z227B Cabe set with 2 mm diameter stee tips and KS17-S Z110H 120 cm cabe, 1000 V CAT II Pt100 temperature sensor, 40... 600 C for surface and immersion measurements Z3409 GTZ3409000R0001 Pt1000 temperature sensor, 20... +220 C TF220 Z102A for measurement in househod appiances, as we as in gases and iquids, 3.2 mm diameter stainess stee immersion tube Transport Accessories Imitation eather carrying pouch for METRA HIT F829 GTZ 3301000R0003 Cordura bet pouch for mutimeters of the METRA HIT series HitBag Z115A Imitation eather ever-ready case with cabe compartment F836 GTZ 3302000R0001 Ever-ready case for 2 METRA HITs, 2 adapters and accessories F840 GTZ 3302001R0001 Hard case for one METRA HIT and accessories HC20 Z113A Hard case for two METRA HITs and accessories HC30 Z113B Accessories for Operation with PCs Singe-channe pack consisting of BD232 bidirectiona interface adapter, cabe, METRAwin 10/METRA HIT software and instaation instructions BD-Pack 1 Z215A Bidirectiona interface adapter BD232 GTZ 3242100R0001 RS232 interface cabe, 2 m ong (incuded with Z3231) Z3241 GTZ 3241000R0001 METRAwin 10/METRA HIT software update and instaation instructions Z3240 GTZ 3240000R0001 Bidirectiona interface adapter IR/USB for METRA HITs USB-HIT Z216A For further information concerning accessories pease refer to our Measuring Instruments and Testers cataog our website www.gossenmetrawatt.com GMC-I Messtechnik GmbH 7
Current Measuring Accessories A current sensors and transformers are equipped with a connector cabe (1.2 to 1.5 m ong) with 4 mm safety banana pugs Type Designation Measuring Range Meas. Category AC/DC Current Sensors with Votage Output Max. Wire Dia. Transformation Ratio Frequency Range Intrinsic Error ±(% rdg. +...) Artice Number suitabe for METRA HIT 27M/I CP30 CP330 CP1100 DC/AC cip-on current sensor, with battery mode (30 h) DC/AC cip-on current sensor, with 2 measuring ranges, battery mode (30 h) DC/AC cip-on current sensor, with 2 measuring ranges, battery mode (30 h) Z13B Cip-on current sensor with 2 measuring ranges, battery mode (50 h) AC Current Sensors with Votage Output 5 ma... 30 A 300 V / 0,5... 30 A 5... 300 A 0,5... 100 A 5... 1000 A 0.2... 40 A~/60 A, 0.5... 400 A~/600A 300 V / 300 V / 300 V / CAT IV 25 mm 100 mv/a DC...20 khz (-1dB) 25 mm 10 mv/a; 1 mv/a 32 mm 10 mv/a; 1 mv/a 50 mm 10 mv / A, 1 mv / A DC...20 khz (-3 db) DC...20 khz (-1dB) DC... 65 Hz... 10 khz 1 % +2 ma Z201B 1 % + 50 ma 1 % + 100 ma 1 % + 100 ma 1 % + 500 ma 1.5% + 0.5 A 2.5% Z202B Z203B Z13B WZ12B Cip-on current sensor 10 ma~... 100 A~ 300 V / WZ12C Cip-on current sensor with 2 measuring ranges WZ11B Cip-on current sensor with 2 measuring ranges Z3512A Cip-on current sensor with 4 measuring ranges Without restriction 1 ma~... 15 A~, 1... 150 A~ 0.5... 20 A~, 5... 200 A~ 1 ma... 1/10 A~ 100/1000 A~ 300 V / 600 V / 600 V / 15 mm 0.1 mv / ma 45... 65... 500 Hz 15 mm 1 mv / ma, 1 mv / A 20 mm 100 mv / A, 10 mv / A 52 mm 1 V/A, 100 mv/a, 10 mv/a, 1 mv/a 45... 65... 400 Hz 30... 48... 65... 500 Hz 10... 48... 65... 3 khz 1.5% +0.1 ma Z219B 3% + 0.15 ma, 2% + 0.1 A Z219C 1... 3% Z208B 0.5... 3%, 0.2... 1% Z225A Edited in Germany Subject to change without notice A pdf version is avaiabe on the Internet. GMC-I Messtechnik GmbH Südwestpark 15 90449 Nürnberg Germany Phone +49 911 8602-111 Fax +49 911 8602-777 E-Mai info@gossenmetrawatt.com www.gossenmetrawatt.com