Partial discharge detector safety tips
safety warning 1. The operation and maintenance of the partial discharge detector should be carried...
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Use of partial discharge detector
In recent years, as the economy has become more and more developed, there will be...
Understand the ground resistance tester
When most facilities are struck by lightning or overload voltage occurs during use, the current...
How to use the DC resistance tester to be safer?
The DC resistance tester is an instrument used to measure the contact resistance and DC...
Dry-type transformer maintenance
Dry-type transformers are skilled in the maintenance and maintenance of dry-type transformers. For dry-type transformers,...
AC test of microcomputer relay protection tester?
The microcomputer relay protection tester has powerful test software inside, among which a universal and...
Ground resistance tester use
Before the majority of electric power workers conduct high-voltage power tests outdoors, they generally need...
How to maintain dry-type test transformer
Dry-type test transformers mainly rely on air convection cooling equipment. Therefore, it has good heat...
Maintenance guide for gas-filled test transformers
The test transformer is the test equipment of the power equipment inspection and preventive test...
Advantages of oil-immersed test transformers
Oil-immersed test transformers are widely used in power systems, industrial and mining enterprises and other...