At the beginning of November, we received an order about GDVA-405 Automatic CT PT Analyzer from our VIP customer. This is the third time that the customer has purchased equipment in our company. In the past two years, the customer has purchased several GDYJ-502A 80KV Transformer Oil BDV Tester from

Last Monday we received an inquiry about CT PT Analyzer from our customer. Since this customer has high test requirements about this equipment. We recommended GDVA-405 Automatic CT PT Analyzer to him. GDVA-405 Automatic CT PT Analyzer is application to automatic test protection and metering CT/PT (2

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