what is saturation in transformer

9 Answers   Essar,

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what are the points to be consider for MCB(miniature circuit breaker selection?

3 Answers  

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why generally transformer are in star to delta or delta to star used?

8 Answers   ABB,

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when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?

0 Answers  

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What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1

0 Answers  

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The earth pin of some three pin plugs are seen split. why?

1 Answers  

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What are formula we can apply to determine the HT/LT current of 11KV/433V transformer except KVA/LV×√3. ?

2 Answers  

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wat s the difference between diode and capacitor

20 Answers   TCS,

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who invented electricity?

20 Answers   L&T,

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IN 6.6KV 3 phase switch gear .i will give 6.6kv to R phase only to earth in during H.v testing (through H.v KIT).what happen remaining phases.how much voltage get remaining phases.why? explain.

1 Answers  

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Explain what is electric traction?

0 Answers  

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1.wat is the negative slip region in the motor?

1 Answers  

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