Huadian Technology ›› 2018, Vol. 40 ›› Issue (1): 42-43.

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Initial investigation of online test of transformer pressure relief valve

  

  1. Hangzhou Huadian Xiasha Cogeneration Company Limited,Hangzhou 310018,China
  • Online:2018-01-25 Published:2018-02-07

Abstract:

In the operation of transformer pressure relief valve, there is a certain hidden trouble. There is no insitu inspection which can discover and eliminate the hidden trouble in time. An online test is introduced, together with the test method, procedures and matters needing attention. But the online test can only be carried out as qualitative check. It cannot replace the verification of pressure relief valve.

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