Answer / murugavel

ELCB and RCCB also working with Neutral so your welding transformer may be earth leakage or neutral short with your earth so first you it

Answer / raghav govind

Because rccb works under unbalance current flowing in the desired circuit...if a man stuck, were in electric shock...if its in single phase protection breaker....the circuit will allow even current... Not unbalance current flow...since the breaker will not trip in this situation...definitely...

Answer / vipin shishodia

No it will not trip

How can we design a HVAC Plant room which includes AHU,FCU,Chillers,Cooling towers, Pumps etc & how will they work? any Drawing if possible?

0 Answers   TCS,

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Why RCD trips on connecting to one Socket but not trips one other circuit on same RCD.

1 Answers  

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What do you mean by turns ratio of instrument transformer?

0 Answers  

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how we find transformer capacity by ohm

0 Answers  

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In case of generator when we consume more power produces by it why load on generator increase and starts sound more. and how it is adjusted..

0 Answers  

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what is meant by transformer differential protection ?

3 Answers   BFL,

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0 Answers  

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1.differance between onload ups and off line ups.

1 Answers   CTS,

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What is minimum phase system?

0 Answers  

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1 Answers  

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the winding of Generator and Motor is star or in delta ? and why

0 Answers  

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explain the meaning of harmonic resonance

0 Answers  

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