Answer / k.prakashchandra

In case of individual separate earthings , it is the sum of both

How can we calculate the Rating of DG Set for a 4 kw motor?

3 Answers  

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What is difference between safe PLC and normal PLC

0 Answers  

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what is the difference between LATCH and FLIP FLOP

4 Answers   Wipro,

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what is the burdon in case of relays?

1 Answers  

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Mention the value of earth resistance and factors on which it depends on.

1 Answers  

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HOW TO CALCULATE GROUND FAULT CURRENT IN 430V 4000AMP AIR CIRCUIT BREAKER?

2 Answers  

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why ELCB can't work if N input of ELCB do not connect to ground?

5 Answers  

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generally the electrical equipments not to be operated at leading power factor, why?

2 Answers  

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Do you know how to measure the earth resistance? if so explain it

42 Answers   ABB, BEL, BridgeStone, College School Exams Tests, Dalkia, Dalmia Group, DEC, Electrical, Genpact, HEC, IOCL, JLL, L&T, MSEB, Saraca, Sical, Telecommunications, University Exams,

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60 watt bulb and 1500watt iron which device has more resistance & why

5 Answers   RMSI,

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While miss missed name platform fo electric motor how to calculate simple fourmul,?

1 Answers   ABB, ABC,

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what is formula in determining the size of Circuit Breaker for transformer with the following specifications. 7 units of 1600 volts (primary) and 400 volts (secondary). Both Primary and Secondary will have a circuit breaker which is SF6. What should be the Switchgear Main Breaker Size anf the sizes of each brances Circuit Breaker for Primary.

1 Answers   ABB,

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