Answer / hassaan

Thumb rule of Capacitor Bank Selection.
KVAR = KVA*0.6

For Example:
=1000KVA * 0.6
=600KVAR

which is better 50 HZ supply or 60 HZ supply?

6 Answers  

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if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer

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what is the difference between 2phase & 3 phase?

1 Answers   NTPC,

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1 Answers  

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1 Answers   Jindal,

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why the Current transformers secodary is shorted to ground (In metering and Protection)

2 Answers  

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how dose servo motor works

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3 Answers  

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what is EBXl (electron beam cross linked ) cable ?

1 Answers   Polycab,

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WHY WE NEED NEUTRAL FOR 3PH 400 OR 415 VOLTS POWER SUPPLY (4 WIRE SOURCE).

5 Answers  

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what type of motor is used in fan

6 Answers  

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Define corner frequency?

0 Answers  

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