Answer / manigandan

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What is maximum rating of transformer ?

2 Answers  

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Derive the inductance of a coil in terms of its physical factors.

1 Answers  

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Why a transformer Noise during its running condition ?

8 Answers   NTPC,

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What is the difference between Floot charge and Trickle Charge.

1 Answers   Torrent Power,

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what will happen if we pass a dc current through a ac bulb of 60 watt.The dc current is half ac one

4 Answers  

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What is trickle charging system?

2 Answers   Absotherm,

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i want to measure voltage difference between neutral and earth so i just simply use voltmeter. my question is that may i use this measure continuosly.or there are some electricity board restrication on that? or it creat some problem on my measuring device..?

2 Answers   NEEC,

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How to design the earth grid for lightning protection in an industry

2 Answers  

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Why servomotor and induction motor are in different shape

1 Answers  

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How earth fault & earth leakage equvpment are works?

5 Answers  

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what is the meaning of "i.p.-43" and duty cycle-s1 on the name plate of a asynchronous machine?

1 Answers  

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what is the function of mccb?

6 Answers  

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