Answer Posted / rk

4 to 5 amps

What is the equivalent circuit of a transformer and its vector diagram?

2680

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What is the principal of motor?

1094

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when ac current flows thru d coil of a contactr,it energizes,magnetic field attracts d contact of the coil...nw wont dt ac current in d contct induce current back on to d coil thru mutual inductance leading to high currnt in d coil

1705

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what is interfacing in computer studies?

1765

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What is the power factor of an alternator at no load?

1332

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I would like to know that the fault curretn at base load and at 10% generation will be same? Fault level of BUS remain same with different generation?

1849

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Sir, I m 3rd year student 4m DCE and want to do internship in siemens or l&t or any other mnc related to electrical engineering. please tell me the procedure 4 same and oblige me

1968

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What is power in wattage of 8.5 TR AC

1653

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IN electrical field, WHAT ALL THINGS THE CUSTOMER WILL ASK WHILE ORDERING FOR LT PANEL (ALL TYPES OF LOW TENSION PANEL)

2104

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Why do we use center tap transformer that used with portable tools

2258

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What is dielectric loss?

1132

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Why the power factor improvement is so important in industrial loads

2029

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I need model question papers for RRB section engineer Chennai... Please send to my E-mail Id:- maitheerainbow@gmail.com

1937

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Motor,transformers,capacitor tubelight etc....

1638

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state the working principle of incondenscent tube?

1930

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