Answer / rituraj

Restart inhibit is a protection in ht motors against frequent starting.Heat is generated in motor during starting so motor starts per hour is limited to ht motor in order to avoid heat generation inside windings so a motor cannot be start before a time limit after a stop.

what is meant by poly phase induction motor ? how its operating by single phase or three phase?

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why abcd parameters are called transmission parameters

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How to calculate energy stored in a capacitance

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why the substation require din electrical system?

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PLEASE INFORM ABOUT THE IDEAL TEST RESULTS OF MAGNETIC BALANCE TEST OF TRANSFORMER 33/11 kv DELTA-STAR T/F

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what is the effect come when i changed the alternator exciter field winding DC palority(+ve & -ve)which is coming from AVR.

1 Answers   Wartsila,

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why rotor resistance starter is not suitable for squrielcage induction motor?why it is suitable for slipring induction motor?

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why ahould you show client/engineer activities clearly on the project plan

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when we r using single phase load and we have power cable of 3.5core with .5 of neutral and neutral is suppose to the returen path of the phase how much current will flow in the neutral.reply.

2 Answers  

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Dg pf .71 i am improve pf 0.80 what capacitor connected in dg how?

0 Answers   AVT Natural Products, EMC,

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why we use only sine wave in ac why we do not use other wave forms

21 Answers   BARC, NTPC,

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The rating of Transformer are 11KV, 22KV, 33KV instead of 10KV, 20KV & 30KV?

2 Answers  

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