Fault Analysis on Amorphous Alloy Transformer
YU Zai-min · Northeast Electric Power Technology · 2014
In 2010,Liaoning bidding company purchased a batch of amorphous alloy transformers,and in the commissoning process, the transformers operated with great noise,shortly after equipment failure occurred many times. Familial defective is identified,and the batch has gone through depot replacement. Liaoning Electric Power Research Institute Device Status Assessment Center dismantled the transformer and found the cause of the problem.