Partial discharge detector
Partial discharge detector testing speed, has a strong anti-interference ability, very convenient to carry, can...
hvhipot
hvhipot Dc high voltage generator doubling cylinder
Dc high voltage generator has over current, over voltage and zero voltage start and fault...
Oil-immersed transformers are durable
How to use oil-immersed transformers for more durability: In order to ensure the service life...
Lightning protection grounding resistance test
1. Lightning protection grounding resistance test method: Detect the grounding resistance of lightning rods, high-rise...
DC resistance tester test related requirements
The DC resistance test of power transformers is a more convenient and effective test for...
Wiring method of loop resistance tester
Wiring method of loop resistance tester: 1. The loop resistance tester is wired according to...
How to use dry test transformer
How to use dry test transformer: ⒈Before use, you must read the instruction manual of...
Transformer load switch tester operation
Transformer on-load tap switch tester operation precautions: (1) The instrument can be measured with a...
Ac/DC high voltage test transformer
Ac/DC high voltage test transformer is suitable for power system and power users on-site testing...
Circuit resistance tester field test
Common problems in field test of loop resistance tester: 1. Problems existing in existing test...