Answer Posted / gour mahapatra

KVA *cos/.75 will be the hpconversion

how can we save enegry by using VFD for Resiprocating Air compressor which is having more unloading running hours

2306

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magnetizer priciple

2105

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Difference between ac parallel circuit and ac series circuit?

2121

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what is the main function of capacitors in mccs.

1746

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Define end float in a motor?

5947

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What is the resonant peak?

1196

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how to select proper cable for ct wiring so that drop within the limit.

1986

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difference between the applicability of nortons and thevenin theorem

2099

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what is formula for calculate thermal overload in new numiricalrelay( not in bimetal relay)?

2317

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What is the unit of charge and current?

1170

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what is the transformer rush current?

2088

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What are the essential characteristics of signal flow graphs?

1112

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difine electrical ballast in HPSVL

2095

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nwhat are the main Components of servo motor?

2094

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In siemens PLC, why do we want to move the data ?

2329

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