Answer / k.prakashchandra

18 KVA as 0.75 pf is considered for motors.

Can any one explain me about 2 phase motors ?

2 Answers   L&T,

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How can we calculate the fault level of the distribution system knowing the percentage impedance of transformer & subsequent equipments.

14 Answers  

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In 3pin or 5pin socket why the earth pin is bigger

3 Answers  

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Define liftable weight of a transformer? Does the total weight of transformer include oil weight?

0 Answers  

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if transformer winding burn on dc supply then why not alternator rotor winding please post answer on y.sakhare@rediffmail.com

4 Answers   MahaGenco,

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In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.

0 Answers   PCE,

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is it value of power factor is more than unit. whats effects in the source supply

0 Answers  

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why the transformer ratings in kva

8 Answers   NTPC,

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What are the different methodes for calculating the short circuit Current?

0 Answers   Equate,

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tube light how its working.,?

3 Answers  

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Generally in AC we consider voltage, frequency and phase sequence for parallel operation ... Can we parallel two DC battery chargers? If yes, then what precaution to be taken when we parallel two DC power?

5 Answers   Reliance,

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what's the reson that,Load is not same on VFD I/P and O/P Side.whenever DOL condition load is same I/P and O/P side.

1 Answers  

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