what is the difference between neutral and earth????

4 Answers  

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What is difference between VCB and SF6 breaker

4 Answers  

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what is voltage,current,restance,. what is single phase&three phase motar. what is basic electrical 'farmoulas. what is defirens quetions of electrical maintenance.

2 Answers  

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what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer

0 Answers  

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how does an energy meter works?

4 Answers  

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Usually in the L & T make MCC feeders' power circuit,we have BMR after the MAIN CONTACTOR.,can we interchange their position, keeping the control logic same???

0 Answers  

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I have AC automatic voltage regulator 15KVA What output currant?

3 Answers   Siemens,

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Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????

0 Answers  

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whatis the commertial spec. of distribution boards ?

0 Answers   Bosch,

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What is resistance reading of earth copper rod with grid and without grid?

0 Answers  

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What are the types of instrument transformer?

0 Answers  

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How to calculate CT ratio for 11KV 1500KVA Transformer 500KVA MD and 1400KVA connected load ? Note:- As per MSEB(Maharastra state electricity Board)

1 Answers  

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