how to select a circuit breaker?
Answers were Sorted based on User's Feedback
Answer / niranajn
A circuit breaker is selected from the making capacity of
the circuit breaker
Is This Answer Correct ? | 10 Yes | 28 No |
Answer / jai
CB is selected by means of its breaking current rating. bcos
breaking current is 1.55 times of making current
Is This Answer Correct ? | 9 Yes | 28 No |
in which direction real power and reactive power flow and why???????
From reading, Under voltage relay used also as phase sequence relay now, Why I use under voltage and phase sequence relay in the same circuit (ATS)?
What is the limitation of kirchoffs law?
How we can come to know the substation range,without go through any name plate ?
wchich motor we are using in mixer?
what is the difference between phase and neutral?
3 Answers IAF, Indian Airlines,
what is role of mpu in dg
Why not LED burn after showing alarm,as Alarm volt is 11- 13,But LED is of3 volt,why it isnt Burn??
Transformer/insulating oil tester(BDV tester)
What is difference between Sample test and Routine test in safety standard?
0 Answers Chicony Electronics,
what is the signification of trivector meter? why its name is trivector meter ?
describe the A.C. Generator Testing procedure