10 notes on relay protection tester test
1. The microcomputer relay protection tester has a built-in industrial computer and Windows operating system....
Anti-Mistaken Touch of Relay Protection Tester
The microcomputer relay maintenance tester carries out the relay test. Before the start of construction,...
Start sequence of DC high voltage generator
Prepare the DC high-voltage generator before use. Check the integrity of the DC high-voltage generator...
Troubleshooting method of loop resistance tester
Common faults and solutions of the switch loop resistance tester: 1. Failure phenomenon of switch...
Calibrate the resistance tester in three steps
The resistance tester includes microprocessor management technology, and the measurement data accuracy requirements will be...
Operation precautions for partial discharge tester
Operation note: 1. The operation and maintenance of the partial discharge tester should be...
How to connect the DC high voltage generator?
When the DC high voltage generator is used as a capacitive load, it should be...
Protection of DC high voltage generator
One of the characteristics of the DC high voltage generator is that it has an...
Three applications of DC high voltage generator
1. Measure insulation resistance It should be carried out on each phase separately, the other...
DC high voltage generator polarity conversion
There is a very popular power test instrument in the mining, metallurgy, steel, and power...