A motor works on 30 killo watts.how much ampers will be required if it works on 440volts?

5 Answers  

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what are the types of Distribution transformer vector group please explain

7 Answers  

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if we convert watt into kva,which one formula use by us,pls tell me?

16 Answers   ABB,

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if a motor is running at 1500rpm then how you can find its HP

1 Answers   Construction,

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why magnetising curve not start with zero voltage?

0 Answers   TATA,

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why T/F winding temp measurement cts are odd secondary current ie,109A/1.2A/1.4A?

0 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd,

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how to calculate AH of a battery?

8 Answers   Exide,

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What are the testing to be done before the installation of 1000 KVA Transformer?

3 Answers   L&T,

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what are the sample questions asking to the test cunducting for electrical superwising lisence test?

0 Answers   APTransco,

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What is the slip speed?

0 Answers  

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I have a situation to design sub-Distribution board/Panel meant for feeding power sockets. In the incomer CAN i Take TP MCCB with Neutral Link and All the outgoing feeders with to sockets with TP MCCB and Neutral Link? P.S : My System is IT Earthing

0 Answers  

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Generally transformers has delta primary and star secondary. But in some transformer i saw Star primary and delta secondary. what is the reason for chosing like this?

2 Answers  

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