What is mean by single phasing used in distribution of electricity in rural area of maharashtra state?

3 Answers  

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in short circuit. test of a transformer 5 to 10% ofvrated voltage is used why??? if we use rated voltafe then what will be?

1 Answers  

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what are effects of harmonics in the three phase a.c power system ?

2 Answers   AIIMS,

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in dc machines in the armature nature of power is ac but why we take rasistance instead of impedance?

1 Answers  

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Describe the test procedure to determine the vector group

0 Answers   MPSEB,

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tan delta equation test on alternators

0 Answers  

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what is the physical phenomenon because of which skin effect occurs ??

6 Answers   Power Grid,

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What is the effect on 3phase induction motor if current setting knob of DOL kept at minimum current?

0 Answers  

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Can we connect CBCT in the Busduct

1 Answers  

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When measuring the Insulation resistance of a motor winding (winding to earth) using a megger meter, Applied voltage(1000V) was automatically reduced to 500V. and the measured insulation resistance values are also very low (in Kohm range) Can anyone give me a reason???

3 Answers  

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i want the formula of total eletical knowledgement

1 Answers  

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what is the meaning of powerfactor

6 Answers   NTP,

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