Answer Posted / jashmin

Incase of generator alternating current into unidrectional
current(dc) and incase of motor direct current converts to
alternating current with providing low resistance path so
that spark less communication is possible.

How many points does a Circuit can have?

1973

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What are the three constants associated with a steady state error?

1226

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Why the standard of ambient teperature mentioned as 40 degree celcius in machines.

1975

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what is mean by NPS (Negative phase sequence)fault? what is the difference between EFR & OCR faults?

2377

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what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????

4640

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How much depth n width required for laying of 1X70 Sqmm Cable in Desert???

1619

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how to operate and maintenance of 1500 kva diesel generator set

1815

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I want to calculate how much capacitor we connect to maintain the unity power factor? Is there any formula? Pls give me the answer

1935

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What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

2054

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A TRANSFORMER 440/400V,DELTA/STAR CONNECTED.THE NEUTRAL CONNECTED WITH GROUND CABLE THAT IS DIRECTLY CONNECTED TO THE PANEL,FROM PANEL IT IS CONNECTED EARTH PIT.IS IT RIGHT? IF IT IS RIGHT LEAKAGE CURRENT AFFECTED.SECONDATY IS PROTECTED WITH EARTH LEAKAGE RELAY.

2116

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What happens if i apply 500V to 440V rotary Switch ?

1833

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What is essential to prove safe isolation of electrical circuit?

1082

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what is different between phase and netural

1983

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What is error of a measurement?

1220

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sir i have a car stereo system and there is jack on him so can u tell me a way to find out their power terminals on the jack or on the circuit board"

2068

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