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What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?
Are same transformer be employed for step up and step down services?
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IF we have 500kva transformer 11.0/0.415V, 50Hz. How to calculate the current on HT & LT side, how can we consider for its breaker (HT & LT both)? You are requested to solve the question herewith.
3 Answers Bhutan Power Corporation,
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