Answer Posted / k.s.yadav

Earth fault protection will be defunct.

What are the different towers used in 132kv transmission line? what are the differences between the P,R,S towers used in 132KV and detailed explanation

1910

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If the line voltage is reduced to 75% of its rated value then by what percentage current will reduce ?? 75% 25% 50% no change and why ?

2188

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electrical ques

2127

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What is meant by derating factor?

1218

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which type of cabel

2396

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Please explain me abt PQ diagaram in the power sector.

2407

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how commomn gate triggering is given for TRIAC ? other thyristor wont be efffected?

2423

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I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?

1860

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How much earthing frequency is capable?

1951

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When lag/lead/lag-lead compensation is employed?

1186

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Why do we perform an open-circuit test and short-circuit test on the transformer?

1107

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Why LED light has advantage of rapid reflection ,although other lights alse reflect.? and this light is considered to be best for transmission usage in case of Free optics

2039

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how is control wiring coding is done in a CRP panel ?

2014

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i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice

2101

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What is the basic principle of welding process?

2142

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