in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?

0 Answers   apspdcl,

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If the earth is a good conductor of electricity, why don't people get shocked every time they walking on earth?

0 Answers   Reliance,

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what is the meaning of x,m,k in the relays?

0 Answers   ITC Infotech,

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CBCT selection

0 Answers  

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What are the possible causes if load is not same on all the three phases

4 Answers  

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what is the effect of power factor on DG supply,i mean to say what will the effect if we add capactors on dg supply.

4 Answers   HCL,

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Explain the propagation of harmonics in the network and influence of phase angle of harmonics.

0 Answers  

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Difference between ELCB and RCCB?

5 Answers  

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what are the types of starter ?

25 Answers   Andhra Sugars, Bhel, Eveready, HyFun Foods, Jindal, ME, Valeo Lighting Systems India Private Limited,

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If a manufacturer decribes a power supply transformer as providing a secondary voltage of 24 volts when connected to a 240 volts supply, do you think they are refering to the full load or no load secondary voltage?

3 Answers  

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importance of reactive power management

0 Answers  

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Conventionally, capacitors are considered to generate reactive power and inductors to consume it,how??????

1 Answers  

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