why AC signals are represented by sinusoidal waveform?WHY other waveforms not used for representation

0 Answers  

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the single phase voltage is 230 volts and threee phase is 430 v.why three phase is not 660 v?

2 Answers  

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As per which Indian Standard induction motors are manufactured?

2 Answers  

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HI....HOW CAN BE MESARED THE VALVE OF NEUTRAL GROUND RESISTOR WHIC IS LOCATED AT SWICHGEAR ON GENERATOR SIDE....

0 Answers   Jindal,

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what is skin effect

7 Answers   NHPC,

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what is meant by dedicated earthing?

1 Answers  

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We have Diesel generator of 200KW but load connected to it only 100KW. Pl. brief me about fuel consumption.

4 Answers   ARDE,

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what is the proximity & ferranti effects can you explain to me

1 Answers   APTransco,

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how to calculation increase power factor for single phase

0 Answers  

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what does the transformer connection symbol YNaod1 mean ?

3 Answers  

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Why stand-by earth fault relay and restricted earth fault relays are connected between neutral and ground in transformer?

1 Answers  

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working

1 Answers  

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