ALL HT /LT PANEL TEST? DISCRIPTION.

0 Answers   Essar,

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in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer 

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what are the problems that generally occur in power flows??

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How many types of losses occur in a transformer?

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What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

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why cu losses called cu losses.

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What does OHB stand for in specifications for circuit breakers, especially found in SF6 circuit breaker?

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Is ground earthing required for neutral conductor of a prime mover ie DG set?

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how do we calculate length of starting time and repeated starting of a direct online starter?

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The power dissipated by a resistor of 10ohm when a current of 2A passes through it is:(a) 0.4W(b) 20W(c) 40W(d) 200W

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what is the difference between analog and digital signal?

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Why is remote backup preferred to local backup?

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