Answer / shahbaz shaikh

it is the ratio of active power to appearent power it is
denoted by cos phi
it is used to find the power ,and othe rcalculation

Answer / ghulammohyhuddin

what is power factor

apparent lode and actual lode is power factor

why is it so important

this is very impotent because control mager demand

that min is if your lode is govt 100amp approval if is
goning to 120 whan to start motor or etc will be amp high
for a second . this will be meter record in meter
electrical company . so power factor work is leed or lage
in this mater . whan lode is going up capastor is working
sablish the voltage and crrent not gonig up ,

what is Ith current?

4 Answers  

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can someone explain that how the speed of the protection system affects the fault level calculation?

0 Answers  

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Can without battery on line UPS,off line UPS or Invertor works please brief.

5 Answers  

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what is the relation bw voltage and F in capacitor?

3 Answers   TATA, Tata Motors,

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how will calculate the winding ohmic value in 3phase motors in h.p wise? ex.10 h.p motor winding value ph to ph ? 5 h.p motor any calculation please send me.

1 Answers   Hyundai,

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a wire in which bulb is connected there is two terminal when one terminal is connected to phase than why the value of current shock in nutral terminal is max. or large??

4 Answers  

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What will happen if we do not provide earthing to the newtral of a power system ?

2 Answers   Jindal, NPCIL,

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Which type of power plant is more easier to produce electrical power at economical condition?

5 Answers   HAL,

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7. Why AC motors, AC bulbs etc... are donot operated by DC signals? and Why DC motors, DC bulbs etc... are donot operated by AC signals?

2 Answers   Bhel,

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why using touble tube lamp use in factory?

3 Answers   ONGC,

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why electrical power has benn needed for speed controller of woodward governor control for biomas power plant

1 Answers  

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Hi, what is the temp of bus bar.

1 Answers  

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