Answer / k.prakashchandra

To allow for unbalanced load.

Answer / k.prakashchandra

CT rating is the same as that of line CTs .Only the relay
setting for earth fault is 20 % of OCR

WHAT IS START TO >5HP INDUCTION MOTER IN STAR DELTA METHOD?

2 Answers  

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does not the circulating current in a transformer affect the flux distribution in the transformer core

1 Answers  

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can any one help me out by posting something related to rvnl interview for site engineer electrical.? what is the procedure? what kinda question they ask us? how long the interview goes? and any tips? and any thing you want to share?

1 Answers   RVNL,

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Where we use 30mA , 100mA & 300mA RCCB ?

3 Answers   BEL,

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when a three phase motor in running condition consumes 2A in each phase,and if one of the phase gets fails what will be the consumption in other two phases

4 Answers  

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what is the significance of positve n negative voltage regulation .on alternator

1 Answers   TCL,

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Meaning of ingrace protection for motor.for ex IPXY

0 Answers   BARC,

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what is inductance function?

3 Answers  

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WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES ?

26 Answers   GE,

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I am gokul. i finished B.E(EEE). I have 2 years experience in maintenance. But now i have not job, so i am searching. i want any effective courses in Electrical field with related to job and good salary. any one will help to me. please tell?

3 Answers  

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What descriptive information does the NEC require to be marked on all conductors?

0 Answers  

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what is the radio of kva & kvar or why calculated kva & kvar

3 Answers  

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