At the end of May we received an inquiry from a customer for GDVA-405 Automatic CT PT Analyzer. In the communication with the customer, the customer mentioned that they were also using some world-renowned brands of CT PT analyzers before. But now want to try some new brands. After compared the test

Mid-May, we received an order from our regular customer. The order includes GDGK-306A Circuit Breaker Analyzer,GDHL-200A Circuit Breaker Contact Resistance Tester and GDJB-PC Three Phase Relay Protection Tester. We have completed the production last Friday. Yesterday we already shipped them to custo

GDYJ-502A 80KV Transformer Oil BDV Tester is used to measure breakdown voltage(dielectric strength) in transformer oil. The output voltage is 0-80kV. The test standards are IEC60156, IS6792, BS5874, ASTM D1816 and ASTM D877. It's touch screen. It can also measure oil temperature during test.Click to