Beijing GFUVE Electronics Co., Ltd.  

Product Name: Electric 1000A Heavy Current Primary Current Injection Test Equipment for Circuit Break Model NO.: TEST-901 1000A Certification: ISO9001-2000, CE, UL, CCC, Kema Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection) Type: Circuit Breaker Poles Number: 0.5% Structure: Portable Installation: Outdoor Test Equipment Arc-extinguishing Medium: Air Speed: High-Speed Circuit Breaker Operation: Electric Type Breaking Capacity: High Voltage Circuit Breakers Names: Primary Current Injection Test Equipment Applications: Circuit Break Test & CT Test Display: 2.4 Inch LCD Class: 0.5% Capacity: 5kVA Weight: 25kg Cable: 6m (1000A) Power Supply: 220V 50/60Hz AC Trademark: GFUVE Transport Package: Standard Carton Packaging Specification: 1000A class 0.5 Origin: Beijing China Product Description TEST-901 Electric 1000A Heavy Current Primary Current Injection Test Equipment for Break CircuitTEST-901 1000A primary current injection test equipment adopts ARM Chip to control its output process and large capacity of toroidal transformers. It is equipped with LCD display and current meter; it can show primary current value, second current value, turn ratio and the action time. Packing is used as aluminum alloy body with PC panel. TEST-901 is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current.This powerful test system is designed for primary injection testing of protective relay equipment and circuit breakers. It is also used to test the turns ratio of current transformers and for other applications that require high variable currents.Modular design to permit optimal user configuration of output current vs. unit sizeCompact transport cart facilitates portability into switchgear rooms with limited spacUnique I/30 function allows the current to be pre-set using low current to prevent test sample heating, thus eliminating corruption of test resultPARAMETERSElectrical parametersAccuracy±0.5%Power Supply(AC)220V±10%·25A, 50Hz/60Hz or110V±10%·50A, 50Hz/60HzCurrent Output (AC)1000A·5V or 500A·10VCapacity5KVAThe current output waveform distortion≤5%Dual protectionoverload electronic protection and software protectionPrimary currentRange0-1100AResolution0.1AAccuracy<0.5%Secondary measurementRange0-6AResolution0.001AAccuracy<0.5%Current duration1000A range1000A 2-3minutes500A 3-6minutes500A range500A 2-3minutesWith timerRange0.0001~999.99SResolution0.001SAccuracy<0.5%±5 wordsMechanical parametersDimensions (W×D×H) (mm)430×260×260Weight(kg)25Environmental conditionsTemperature-10°C to 40°CRelative humidity≤80%SELECTION GUIDEModelACCURACYPrimarycurrentAMMETER(0-6A)TIMERPOWERINJECTION CURRENT TIMEDIMENSION(W×D×H)(mm)WEIGHTREMARKTEST-9010.5%0-1100AYESYES5KVA1000A: 2-3min;500A:3-6min430×260×26025KGIntegrated structureTEST-9020.5%0-2200AYESOPTIONAL12KVA2000A:2-3min;1000A:3-6min360×300×295 and 320×300×30035KG+15KGFission structureTEST-9030.5%0-3300AYESOPTIONAL15KVA3000A:2-3min;1500A:3-6min380×350×360 and 340×290×42048KG+42KGFission structureTEST-9050.5%0-5500AYESOPTIONAL25KVA5000A:2-3min;2500A:3-6min430×430×445 and 550×450×60068KG+55KGFission structure