At the end of October, we received an order from our regular customer. Including two sets GDJZ-AC50KV DC70KV 3KVA Oil Type Transformer AC DC Hipot Tester. We completed the production in early November and shipped them out.GDJZ Series Oil Type Transformer AC DC Hipot Tester is applied in power system

CT Analyzer Operation introductionCT Analyser is also called CT parameter analyzer, mianly used for testing excitation parameters for current transformer (CT), voltage transformer (PT), including: turns ratio, turns ratio error, polarity, coil resistance, ratio and angularity checking, ect. CT Analy

In February 2021, we received the customer's inquiry about 3000L/H transformer oil filter and recommended our ZJA-3KY to the customer. After 7 months of hard work, the customer placed an order in mid-September. Because the customer urgently needed this equipment, the production was completed on Octo