ChongQing Gold Mechanical

I---General introduction GDVA-402 is a full automatic transformer comprehensive tester. The tester can finish: CT/PT volt-ampere characteristic curve

I---Introduction HIPOT tester is applied to test the insulation ability of electric power equipments and insulation materials at power frequency high

>>Application SLQ Strong current Generator is a high current generator instrument. It is applied in current transformer test , circuit breaker test an

I.Functions: 1. Breakdown test of user-defined 2. Proof test 3. Calibration interface for customers 4. Uploading data to PC and makingword reportautom

Transformer oil tests: Transformer oil test methods: Gas (CH4-1, CH4-2, CO, CO2, C2H2, C2H4, C2H6, O2, H2)in Transformer oil Gas chromatography method

I.General introduction GDVA-401 is a full automatic current transformer comprehensive testing equipment. The testing equipmentcan finish: CT volt-ampe

I---Functions: 1. DC voltage relay test 2. DC current relay test 3. AC voltage relay test 4. AC current relay test 5. High current injection 6 Time co

I---Main Functions 1) Test standard: IEC62271 2) Closing and opening time measurement of 12 channels 3) Max difference of closing or opening time meas

I---General Information GDHX-8000 Audio Wireless Phase Detector is composed of two parts. One is voltage detecting transmitter rod (including insulate

I---Application ZGF DC high voltage generator isDC high voltage power supply equipmentwhich is applied in power cable test and arrester test in power