Answer / ashiah

P I measurment is a basiclly measurment of insulation
rasistance in terma of 600/60 sec.

Explain working of servo controlled voltage stabilizer.

3 Answers  

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what is priming pump?why it is used ?

2 Answers  

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how a generating station can monitor its multi users power factor. What type of incentive /penalty is associated with power factor management.

1 Answers   Sojex,

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Why colled 440V to 3-phase supply.

0 Answers  

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what is the affect of earth's magnetic field on the frequency used in aircraft???

0 Answers  

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how hydrogen cooled alternator undergo maintanence ? that is hydrogen when come in contact with air can result into explosions .

0 Answers   DVC,

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How the soft starter control the starting current in three phase squirrel cage AC Motor?

1 Answers  

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can we run 3 phase induction motor under 2 phase supply

12 Answers  

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if a 3 point starter is not available, how can a dc motor be started?

3 Answers   Accenture, BIT, Techno Solutions,

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is there a different b\w ground fault CB and earth leakage

1 Answers  

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How many types of electric motors are there?

0 Answers  

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1.Why hydrogen used for cooling in generators 2.Why electrical equipment protected by ground 3.Why earthing for transmission line 4.What is rms value of half wave rectified square wave. If Rms value of actual wave 2amps.

1 Answers   Power Grid,

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