Answer / sudhakar g

UPS or DG power genrating machines are always in KVA
because....UPS having the losses like Core and iron thats
why it is rated as VA....other factor is the power factor
we cannot estimate it is inductive or capacitive thats why
it is unity powerfactor....

how will calculate the safe starting current of 3-phase squirrel cage induction motor?

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i asked a funny question in Electrical ohms law V=IR in const temp voltage is directly proportional to current Power p=VI cos@ in that formula Voltage is indirectly proportional to current Try to give me the fact what is happening in Electrical.. contact Thanigai_1984@yahoo.co.in

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what is the use of the circle diagram

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why co incidence factor considered in transformer sizing?

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Wat will happen if R-phase of an alternator is connected to B- Phase of AMF panel fed from alternator

4 Answers  

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how earth resistance can be improved in dry soil

0 Answers   BARC,

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Pl. share your experience about industrial-electronics repair of machine tool.

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what is lrs tank water resistance.

1 Answers  

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which type of motor is used in automatic swing gate

0 Answers   Sail,

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Why open circuit test of transformers is conducted at rated voltage??Why not any other voltage??

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What is the loss of power of transformer 220kv/33kv,63/80mva of % imp12.05 at 80%load

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OHMS Law is only applicable for ac or dc or both circuiT?.

6 Answers  

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