why we use dc motor instead of ac motor?

7 Answers   Air Force,

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what type of relays used in transformers?

24 Answers   APTransco, BSNL,

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What different between kw and kva. why maser AC in kva.

3 Answers  

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Can I use cable armour as a earth conductor? if not how many GI/CU wires I need to run along with cable?

1 Answers  

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i wasted one year for the job after completed my btech what can i say about 1year time in interview

0 Answers   Infotech,

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What is the difference between Generator Differential Relay and Transformer Differential Relay?

0 Answers  

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WHAT IS EDDY CURRENT LOSSES AND SKIN EFFECT LOSSES IN ELECTRICAL ENGINEERING

1 Answers   GAS,

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What will be the effect if I use inverter as UPS mood?

0 Answers  

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What is the use for cable entry in control room?

0 Answers  

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if suplly 11kva its give 440volts then if suplly is given 10kva whats the volts given

3 Answers  

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What are the section criteria for cables. Now everywhere XLPE power cable is used or PVC is also used?.

0 Answers   DAE,

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what is hormonics. how it is generated & what are the problem faced by that.

5 Answers   APC,

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