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At what load maximum effiecency will be obtained
Distribution transformer and Genarating transformer Pls
clarify?

Answers were Sorted based on User's Feedback



At what load maximum effiecency will be obtained Distribution transformer and Genarating transform..

Answer / sandipan

In case of distribution transformer max efficiency occurs
in 50% load.Because it is never fully loaded(vary from day
to night). Therefore,it is designed so that it's max
efficiency occurs on below full-load/around 1/2load.


In case of Genarating transformer max efficiency occurs in
full-load.Because it is always fully loaded. Therefore,it
is designed so that it's max efficiency occurs on full-
load.

Is This Answer Correct ?    14 Yes 4 No

At what load maximum effiecency will be obtained Distribution transformer and Genarating transform..

Answer / sanjay kolambekar

For Distribution Transformer it is at 50% load

For Generator Transformer it is at 95% load

Is This Answer Correct ?    7 Yes 1 No

At what load maximum effiecency will be obtained Distribution transformer and Genarating transform..

Answer / iamdon

Distribution transformers are designed to give maximum
efficiency at around 50% of rating.Where as generating
transformers are designed to give maximum efficiency in the
range of 75-80 %

Is This Answer Correct ?    3 Yes 5 No

At what load maximum effiecency will be obtained Distribution transformer and Genarating transform..

Answer / mahmoud amin

For Distribution Transformer it is at (50% to 80%) load

For Generator Transformer it is at 95% load

Is This Answer Correct ?    1 Yes 3 No

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