Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd. an exclusive current transformer, split core current transformer, current clamp & voltage transformer manufacturer.
TEST-630 SIX PHASE UNIVERSAL PROTECTION DEVICE RELAY TEST KIT FEATURES Integration in the host crystal 8.4 inches true color, light weight and easy to ...
TEST-330 THREE PHASE RELAY PROTECTION MICROCOMPUTER TEST SYSTEM Test-330 is a three phase current output and five phase voltage output relay tester .....
GF303D 100A Three Phase Secondary Current Injection test equipment for Energy meter or Power meter (Accuracy class 0.05%/0.1%) Application GF303D 100A ...
GF101 Program-controlled Single-phase Standard Power Source, with high stability and excellent working performance, current output as high as 120A, .....
Program-controlled Single Phase Phantom Load Power Source 1 . Setting up and taking the load regulation of voltage, current, phase and frequency of .....