Answer / k.prakashchandra

Charging batteries, excitation for self excited generators

what is meant by motor startup supervision & motor load jam protection ?

0 Answers   ABB,

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which capacity of RCCB used for five thousand watt electricity load?

0 Answers  

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If the characteristic Impedance is equal to load Impedance then…… a) voltage will be increased b) power transmission is zero c) …… d) max. power is transmission to load

2 Answers  

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differentiate between c curve and d curve MCBS?

1 Answers  

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Is it posssible to obtain the higher speed(3000rpm) for adiferentiallly cascaded induction motors(with 8 and 6 poles)

3 Answers  

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1 KW = how many kva

4 Answers  

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why u r living from presentaly working.

0 Answers  

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What is the Derating factor of power cables when exposed to direct sunlight in (both PVC & XLPE).

1 Answers  

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i have some screw comprressor with 630kw power,i have established them with simple star to delta circuit,by the way there is so much inertia when the screw comprressors start, can you offer me contactors power with 400vac or any cataluge to choose the contactors

0 Answers  

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IF i have switchgear with busbar current rating of 1000Amp 35kA then is it necessary to have outgoing breaker kA rating to be equal to busbar kA rating?

6 Answers   L&T,

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What is LT? And specify the range of voltage?

10 Answers   HSL,

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What are interpoles and commutation windings?Why r they used?

1 Answers  

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