Answer / balamurugan

pull out torque,harmonics synchronous torque,harmonics
induction torque,

Answer / gunasekaran

starting,running, pull-in,pullout torque

What is electrical diversity factor in electrical installations?

0 Answers  

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From the point of view of accuracy in the Measurement of Electrical energy should we select a potential transformer or a capacitor voltage transformers?.Kindly support your reply with reason and justification.

1 Answers  

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what will happen if dc motor given ac supply

11 Answers   Mahaveer,

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HOW TO CALICULATE THE LEAD ACID BATTERY AH AND HOW TO FIND THE 1.2KVA UPS BACKUP @ 1000WATTS LOAD?

2 Answers  

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how the direction relay sense rhe directional fault?it's forward or reverse?

2 Answers  

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HOW TO CALCULATE LV CABLE SIZING?

2 Answers   L&T, MRF,

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If 440 V supply has given at the secondary winding of transformer at that time if we apply 11 KV at primery then what will happen???????

4 Answers  

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Do you know the alignment of a motor?

8 Answers   Reliance,

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Which of the following connection is best suited for 3-ph, 4 wire system A delta-delta B star-star C delta-star D star-delta

2 Answers  

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how is the testing of an REF relay? what are the test REF circuit having?

0 Answers   Siemens,

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why we are using R,Y,B colours for 3 Phase ?

4 Answers   ITC Infotech,

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will a fluorescent bulb work when dc is passed through it?? if not why??

4 Answers   TCS,

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