Any one Give me formula for to increse the power factor, 0.8 to 0.95, How much the KVAr Required

9 Answers   Emerson, Rajshree Sugars, Siemens,

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which of the following can produce maximum induced voltage..... (a)1amp dc current (b)50amp dc current (c) 1amp 60 cycle ac current (d)1amp 490 cycle ac current.

2 Answers  

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what is the purpose of NGR?

25 Answers   Assam Electricals,

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how much flux density of CRNO core

0 Answers  

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ohms law aplicable

16 Answers   APGenco,

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during positive and negative half cycle of ac supply what happenes in the load?

1 Answers   Siemens, Wipro,

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what is the main parts of DG? how it is working?

3 Answers   Kirloskar,

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What is meant by shunt current?

1 Answers   ABC,

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which of the following motors is non-self starting?

3 Answers   SS Solutions,

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Why VCB is required and ACB is also require? what is the BDV of Trafo of 11/33 KV

1 Answers  

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star delta connection used in reduce the starting current at 3 times . how its reduce the current please explian .

7 Answers   HP,

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diff. between tension mode & speed mode

0 Answers   BSL,

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