Answer Posted / reddy

Rccb trip only when it is having supply but elcb trips any time

how do i work out the Amps of a incommer if i am running 1 37 KW motor and a 0,75 KW motor and some solinoids

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wht is embedded systems? what is new inthis field?

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how to test power transformer.YNd11

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why burdens of VTs is more than CTs?

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# 4 hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible my email id is sumit_lig189@yahoo.co.in

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what is electrical machines

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How to check the Bushings of the transformer?

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what is the difference between megger and earth resister ??

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What is the function of a neutral reactor.

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witch pump used in wtp

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What are the types of windings present in the ceiling fan? What winding will be effective first when we started the fan?What are the resistance and inductance ratios comparatively at the initial speed and full speed of the fan?

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ratings of lightning arrester

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what are the difference between AC lamp and DC lamp

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What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?

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what is the minimum requirement gigaohms for the insulation test using 5kv in 300mm xlpe cable

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