how many earthings will be required for 1 isolator & 2 VCB, which are connected to a 1600 KVA Distribution TRansformer?

2 Answers  

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Define bibo stability.

0 Answers  

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how to calculate the size of the HT cable

0 Answers  

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for a machine R=130 KVA Y=132 KVA B=144 KVA Then what will be the total kva

3 Answers   ABB,

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what is meant by skin effect ?

3 Answers  

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Write down the classification of the transmission line?

1 Answers  

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whta is difference between contactor and breaker.

6 Answers  

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what will happen if dc is supplied in acb or mccb or other circuit breakers?

1 Answers  

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How to size Air Circuit breaker (ACB)? What is the most important factors?

0 Answers   ABC,

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Whats the difference btwn a latch, port,data bus buffer? Do they all not hold data in d flip flops??

0 Answers  

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How to calculate the KA rating for a circuit breaker if we know the KVA rating of the generator feeding it?

2 Answers  

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Why High voltage are generate noise ?

0 Answers  

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