Answer / k.prakashchandra

As its name implies,on tripping it automatically re-closes
after a certain time interval ,even 2-3 times as desired.If
the fault persists ,it will send an SMS to the concerned.

low voltage distribution is done by a)3 phase 3 wire b)3 phase 4 wire c)single phase

3 Answers  

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Why usually in all electrical equipment taking more current in Y pahse like pumps,compressor,or any other applications

1 Answers  

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hii this is ranjith from hyd... i want to know what type of questions they ask in interview...and hw the interview will go..? what subjects thay ask specially for electrical engg students?

0 Answers  

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can HT cable or HT bare conductor used for LT line? is yes what would be the current rating?

2 Answers   ACC, wbsedcl,

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what is the responsibility of C license holder in industry?

0 Answers  

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Why not using Air circuit breaker at High tension side?

1 Answers   Wipro,

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Can VFD step up to 60 Hz if it is designed to receive 50 Hz input?

3 Answers  

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Regarding units, for voltage we are denoting Volts as V but in case of current we are not denoting Ampere as A instead as I..Why..? Any technical reason for this..?

1 Answers  

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If a surge divertor is required to be protected by 32 amp C Curve Circuit breaker does this limit the amount of protection from surges that you will acheive

0 Answers  

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Please elaborate th´evenin’s theorem?

0 Answers  

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What type of tranformer generaly at soft wares like capacity 2000 kva 1800 kva etc iam confused it CT or PT OR distribution tranformer

3 Answers  

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Why transformer called by KVA?

8 Answers   Reliance,

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