At what load maximum effiecency will be obtained
Distribution transformer and Genarating transformer Pls
clarify?
Answers were Sorted based on User's Feedback
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 |
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 |
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 |
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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