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Question
What is meant by Energy Efficient Transformers???

give significance
 Question Submitted By :: Electrical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
These are transformers specially designed to reduce the losses.

to reduce the iron losses i.e hysteresis and eddy current
losses,they use high graded silicon core and perfect
lamination's with good insulation.

but the copper losses depends upon loading the transformer.
 
Is This Answer Correct ?    12 Yes 0 No
Kiran
 

 
 
 
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