Answer Posted / anandha kumar

With tolerance 51Hz.

how much cable size required for 70 kilowatt load.

1673

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WE know that for Inductor X=2pifL,In DC f=0,then X=0 so,V=IX=0;But In the DC excitation of rotor of AC generator,DC motor field coil which coils are inductor so why does not applying DC voltage short the rotor coil of AC generator and field coil of motor?If it would then DC source might be damaged but it is not happened. Why does the strand conductor of Electrical power transmission line make twist?

4381

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How can we find the breaking capacity of a Load breaker switch (LBS) fed from 11 kv supply??ex:50KA, 26kA etc???detailed step vice answer pls.

2013

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How Can you do Maintenance of ACB of 2000Amperes

2067

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Define resonant peak?

1138

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what is is the potential diffrence between two phase ?

6391

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ho can we calculate the conductor insulation value according to their ratings like voltage,current etc.how insulation value related with voltage,current and power of amachine

2076

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As i want some model question paper in basic computer science and history please send me immediately sir

1873

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How does PLC work for sychronising of Two or more DG sets?

2068

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if the armature current in a dc generator is ac ( sinusoidal ) why doesnt the sjhape af armature mmf a sinusoidal (ni) ? armature mmf in case of a dc machine is triangular.

1965

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what is the significance of terminal voltage and phase sequence in the operation of paralleling of two generators?

2534

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What is VCB? where it is installed at SP. What is SP?

2169

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PLZ SEND ME SOME UNIQUE PROJECT OF ELECTRICAL ENG (B.TECH)

1947

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i need to give section engineer (electrical engineer) for RRB. Please suggest some book

1859

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what is draiv work

1891

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