Answer Posted / mustafa

230kv

How impulse levels are calculated that for 11kV impulse is 75kvp, for 24kV impulse is 125kvp ?

2004

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Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?

1934

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Which motor connection is preferable star-delta or delta-star?

1088

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How much load can take a 16 mm aluminum cable 3 phase

1752

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Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.

1898

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Can any answer me ,What will be the range of C.T coil for L&T energy meter EM301 used for 180 kva DG set

2199

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1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor

2039

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What is the Temperature to be set in Thermostat provided in Marshalling box of the Transformer / Motor.

3029

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what is servo motor and how it works?

2296

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how power is generated,and transmitted to our home..pls explain briefly in simple words.

2264

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What is George phenomena to start the synchronus machine?

4152

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what is the difference between dry and wet type of 132kV terminations. which one is durable

2006

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Define peak overshoot.

1277

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why we are not giving the zone 1 trip command to the master trip relay

1737

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What is the formulae of Megger value for a A.C.Motor

2901

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