Answer / k.prakashchandra

If the load is fairly balanced ,the unbalanced current in
the neutral of 3ph 4w system will be very less and hence
the smaller sectional area for the neutral cable to save
money

what is the meaning of ceiling voltage in Generator exciter?

1 Answers  

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1.what is surge 2.what is lightning 3.what is switching 4.difference between surge,lightning,switching used in power system 4.definition of surgearrestor,lightningarrestor 5.adv and disadv of surgearrestor,lightningarrestor 6.uses and purpose of surgearrestorand lightning arrestor 7.block dia of surge arrestor 8.blockdiagram of lightning arrestor 9.operation and working of surge arrestor and lightning arrestor 10.basic formula of surgearrestor and lightning arrestor 11.basic diagram of surge arrestor and lightning arrestor

1 Answers   Crompton Greaves, Framo, L&T,

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Which are Electrical componet and Electronics componet??

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I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...

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a 50hz motor to give 60hz whats happening in motor.what happen the motor.

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What is application of MCB & How it works

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why is the transmission voltage is multiple of 11?

1 Answers   HAL,

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what is relay type VDG,CDG,VTT ect?

1 Answers   Bhel,

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what is the difference between indoor package substation and outdoor

3 Answers  

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Explain the functioning of diode?

0 Answers  

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how percentage impedence effect on the size of the power transformer?

2 Answers   Bhel,

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How many earthings are required for commissioning the Transformer?

14 Answers   Dalmia Group, HSL,

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