Technical Support

The working principle and future develop

In modern society, electricity has become an energy source in our daily lives and work. In order to ...

2023-12-25

Product advantages and application preca

The ZC-203AW fully automatic transformer ratio group tester is mainly used to supervise the quality ...

2023-12-22

Have you mastered the waveform analysis

Cable fault testers are often used to detect cable faults. Power inspectors determine the point and ...

2023-12-21

Operation method and precautions of vacu

1. Operation method:① Instrument panel and wiring instructions:The instrument panel is shown in Figu...

2023-12-20

Why do transformers need to undergo impa

The reasons for conducting impact tests on new or overhauled transformers before formal operation ar...

2023-12-19

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