Technical Support

The difference between AC withstand volt

Voltage withstand test is a non-destructive test used to check whether the insulation capacity of pr...

2023-11-03

Why does an impact test need to be condu

Impact tests are required for new or overhauled transformers before they are officially put into ope...

2023-11-02

Common faults and preventive measures of

During the installation and operation of sulfur hexafluoride circuit breakers, due to reasons such a...

2023-11-01

Several common faults of relay protectio

Relay protection testers are important detection equipment in the power system, but some faults may ...

2023-10-31

The Function and Testing Principle of Tr

Transformer short-circuit impedance tester is an instrument used to test the short-circuit impedance...

2023-10-30

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