Answer / raj patel

parameters at EHT substation are voltage, current, power, load angle, frequency, active and reactive power flow.

Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards

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dg earth connect only in the amf panel or not why

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If the field winding of the dc shunt motor is removed then what will happen to the motor ? will it turn or not

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WHAT MEANT BY SEVICE FACTOR?

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Why we use two wattmeter during block rotor test and no load test of 3phase induction motor? And how can we understand the neat power requirement of from this test?

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How do ACB are maintenance, what are the problem occurred in ACB

1 Answers   KIML,

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For some transformers we are using solid neutral earthing while some others we are using resistance earthing why ?

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WHAT IS THE DIFFERENCE BETWEEN A DC MACHINE OUTPUT AND RECTIFIER OUTPUT...

3 Answers   Cesco, NTPC, RRB,

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How to calculate unit consumption on the basis of load. kWH=kwXhrs.is it correct? kw is motor load.What is unit consumption at 100% load, 50% load & on no load.

6 Answers   GIL,

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a.)Ammeter and Voltmeter read rms value or avg. value ? b.)What are symmetrical and Unsymmetrical faults?

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what happens to the water pump if ground water level is slowly decreasing?our water pump is varying from no-load full-load due to this problem

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what is form factor

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