What are the possible causes of REF operation on a power transformer

4 Answers  

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how to calculate voltage regulation?

1 Answers   Qtech Software,

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how to calculate diesel consumption of diesel generator by considering load and capacity of generator?

1 Answers  

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what is the purpose of checking IR and Megger values in motor windings?

5 Answers  

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what could be the RMS value and average value of a 4 phase sine wave?

0 Answers   BARC,

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why should we connect the no load components in a equivalent circuit of transformer in parallel?why cant it be in series.

3 Answers  

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How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)

0 Answers   TATA,

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any body know about lighting arrestor. how to determine the height of lighting rod from top of bulding and how many area it cover.

1 Answers  

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how to syncronize two dg sets

3 Answers  

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In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?

0 Answers  

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What happen Grid EARTH plat got cut.

0 Answers   Zuari,

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what is cutoff voltage?

3 Answers  

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