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What is fault level?How it is calculated and how it is
Expressed?

Answers were Sorted based on User's Feedback



What is fault level?How it is calculated and how it is Expressed?..

Answer / denzel101

Fault level is a value of fault energy realesed under fault
conditions.for example if we have

A 20MVA 66/11KV with a 5% impedance.

Maximum fault MVA will be

20MVA/0.05 = 400MVA

Is This Answer Correct ?    8 Yes 1 No

What is fault level?How it is calculated and how it is Expressed?..

Answer / sandeep

Generally Fault current is 20 times the actual current

Is This Answer Correct ?    2 Yes 0 No

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