Answer Posted / manik chatterjee

In single the power factor is important because,during
starting havy curent need so if power factors improved then
more current lead then voltage so the starting will be
smooth and less power will consume.

if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.

1692

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For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!

2126

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how can check the resistance of battery contact?

2155

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how to find the voltage's of a transmission line plzz help with pictures i am not able to understand

1294

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i am venkat i got gre 930(verbal 270 quanta 660) and my toefl score 105..here question is why u got less score in gre ? what i supposed to tell...any chance of rejection is there...my accadamics record is very good

2104

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why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.

1924

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what is the ATS .And how it works.

1540

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HOW TO CALCULATE EARTHING SIZING?

2067

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can anyone show me how the 3 phase power is supplied to socket outlets?

1963

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what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:

1977

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Where should the lighting arrestor be placed in distribution lines?

1076

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In case of generator when we consume more power produces by it why load on generator increase and starts sound more. and how it is adjusted..

1888

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how to avoid Saturation in C.T?

2046

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how to calculate the battery AH

2707

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Why we use auxillary relay ? what is function of differential relay, directional o/c relay?

2108

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