Answer / manoj kumar gupta

you can get it in CPWD web site at link publication .then select DSR electrical

how does capacitor oppose sudden chane in voltage? how does inductor oppose sudden change in current?

4 Answers   AAA, Iqra University,

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Can you any explain about active,reactive and apparent power in power system with example.

1 Answers  

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what is the meaning of neutral displacement ???

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If the kvar rating of capacitor bank is 600 kvar at 525V then what it's rating at 415v.

2 Answers  

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WHY ARMAD USE IN CABLE

4 Answers  

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How do you calculate the actual power consumption of an inductive load appliance. Say, a deep freezer of 200watts

0 Answers  

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Why tripping not occur when the transmission breaks? Doesn't we provide earthfault protection for it?

1 Answers  

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1)we have 1000 cfm Blower,Dia-1Mtr,Velocity of air 94 m/s 2)We have Natural Air velocity 94m/s 3If i Put Wind Mill in natural air ,speed is 94m/s Then it will generate Assume 100kw 4)If i put same wind mill across the Blower,air speed is same 94m/s now the Question is Will it generate 100 kw?

0 Answers  

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whay we used silica gel in Transformer

3 Answers  

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how much GROUND & NEUTRAL VOLT maintain in data center.

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why in US MAINTAIN 60hz,110volts when compared with 50hz,220v in india

2 Answers  

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How many types of AC current?

8 Answers  

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