Three-phase thermal relay calibrator, three-phase motor protection thermal relay tester tester
Useful thermal relay calibrator, thermal relay tester, Pingdu Warburg Electric Co., Ltd. to develop and produce three-phase thermal relay calibrator, three-phase thermal relay tester is suitable for single-phase thermal relays, circuit and various active and passive motor protection or the operating current and the test of time.
HB-RJ, 186 + 5322 + 5978 QQ1123134968
1, suitable for single-phase thermal relays, circuit breakers and a variety of active or passive motor protection device operating current and the test of time.
2. Enter the three-phase four-wire AC380V 50HZ
3, Rated output: three-phase 0-50A-500A (current can be customized), while adjusting the three-phase output mode can be customized or adjusted separately for each phase mode
4, measured: 0.01S-9999S automatic identification normally open, normally closed contact status, time test range can be customized
5, Dimensions: 560X360X300 (mm) Weight: 30Kg
Main Products: relay protection tester, relay calibration gas station, gas relay calibrator, high-current generator, thermal relay calibrator, leak detection relay calibrator, cable cores checkmark, DC high voltage generator , high voltage digital megger, transformer oil pressure tester, DC resistance tester, loop resistance tester, cable fault tester, multi-function power parameter tester, analog circuit breaker (switch), testing transformers, AC and DC resistance pressure device, the voltage characteristic tester, intelligent clamp phase voltammetry table, nuclear phase, switch dynamic characteristics tester, transformer turns ratio group tester, transformer capacity loss tester, single / double clamp ground resistance testing instrument, there is on-load tap tester, the liquid dielectric loss resistance tester, insulating oil containing gas tester
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