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How current transformers work

In the supply and supply of electricity, the current varies greatly, ranging from a few amps to tens...

2019-07-08

5 Sets CT PT tester has been finished!

Kvtester CTA-1000 series CT PT Tester , 5 Sets has been finished and tested today, nice product at f...

2019-07-08

Today we send 5 sets CT Analyzer

Today we send 5 sets CT tester to our customer. Our CTA-1000C is the most popular model, which can t...

2019-07-05

Transformer DC Resistance Tester

Our ZC-205A-10A transformer tester is controlled by the microcontroller, with a high degree of autom...

2019-07-05

Online Software Upgrade for CT tester

One big advantage for our CT tester is it support the online software upgrade. The online upgrade is...

2019-07-04
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