Answer Posted / durgaprasad

Can we connect one ct two different meters

Is there any specialised book to refer about fault level calculation both in MV and LV side??

2026

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what is high - pot test. what's its use?????

2130

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how can i use REF and diffrencial relay both in 1 CT core for transformer protection?

1821

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how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?

1712

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What is the drawback of class b amplifier?

1120

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in electrical control panel. how can i choose the cable rating. (example - 11kw motor, 18-25A mpcb}

2805

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What is transformation ratio what it describes?

1636

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What will be result if we connect LT votage to the terminal of HT motor?

2088

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what will happen if OLR CT in all phases are short circuted

2115

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If a air condition consume 2.50 to 3.00 amp then how much it will consume in watts if it is running 10 hours out of 24 hours????

1814

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The power supplied to a 33microF capacitor from a 120V, 60Hz source will be

2103

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PLEASE SEND ME NTPC RELATED INFORMATION LIKE WHICH TOPICS HAV MORE SCOPE,BOOKS TO READ,CUT OFF...PLEASE.mail at thiru.1203@gmail.com

2047

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From reading, Under voltage relay used also as phase sequence relay now, Why I use under voltage and phase sequence relay in the same circuit (ATS)?

1725

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What do you mean by a phase angel of instrument transformer?

1049

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how we calculate torque ? how we improve it ?where torque will either motor or generator ?

2006

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