Answer Posted / apple

electrical deals with conductor
electronics deals with semiconductor

we have two motors 1250kW,6.6kV to be coupled on the same shaft ,so please provide assistance for their synchronisation.

2019

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if i am in front of transmission line how to know that current direction without any equipment

1693

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I am EEE student i want to improve my core side skills.how cn i approach it?

2460

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why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points

2013

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what are the applications of PLC?

1916

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what is formula for calculate thermal overload in new numiricalrelay( not in bimetal relay)?

2256

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What is ST and specify its range of voltage.

1914

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Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT? 

1892

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what purose of the double circuit transmission line phase of the line phase changed for circuit-1 for Circuit-2 R-Y-B B-Y-R

2218

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how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?

1963

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what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)

1731

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how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.

2226

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What is phenomenon of electromagnetic induction and how it works?

1007

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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

1953

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Usage of flywheel diode in relays

1862

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