How to test transformer DC winding resistance of transformer by JYR-20S (Kingrun, China)
Автор: Steven Cao
Загружено: 2018-04-20
Просмотров: 11530
Описание:
Product Page: https://www.kritester.com/product/win...
Official Mail: [email protected]
WhatsApp: +86 186 3122 8466
1. Testing lines are connected to the transformer in one trial, without resetting testing line during testing process.
2. Adopting simultaneous testing of three phases when Yn type is tested, and calculate balance rate of resistance of three phases automatically.
3. Under Yn/D(Y)type can be tested phase by phase, and calculate balance rate of resistance of three phases automatically, it solves the problem that the leading wire resistance of neutral point can not be measured
Apply automatic magnetic assist for testing low voltage when testing large capacity YnD11 transformer (with magnetic assist box inside).
#winding#resistance#test#electric#high voltage#power system#gis#dcresistance#windingresistance #powercabinet#powergrid#powertransformer#maintenance#tester#instrument#kingrun
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