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Question
What could be the problem if two power transformers trip on 
stand by earth fault at same time
 Question Submitted By :: Electrical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
If the point ct neutral earthing is in the path of earth
fault current, there is likelihood of tripping of standby
transformers on earth fault.
 
Is This Answer Correct ?    1 Yes 0 No
K.prakashchandra
 

 
 
 
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