Answer / natha

low pf means high sizing of cables and equipments.more heating of devices and loss.more power drawn at the point of common coupling pcc.so economically draining activity.thus pf near to unity required.

Answer / raja

If power factor is decrease means the power consumption on particular equipment is increase. Thats only industries are maintain high power factor

Why only three phase power generation are load are used

2 Answers   BARC,

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Why we are not using capacitor in line when load on Genset?

3 Answers  

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What are the functions of different probes used in cro?

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how to calculate current in HT side when we having LT current

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If the Brsh of DC motor is shifted by 90 deg, then MNA will shift by --degree.

5 Answers   GATE,

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if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

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When dc supply is fed to rotor of the alternator how it work?

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how to protect transformer

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what is efficient motors and how it is different from normal induction motors

0 Answers   Sarthak Contracts,

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what is the function of cooling tubes in transformer

4 Answers  

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