Answer / waqasahmad

Dear ZAFAR when we talk about generator , due to leading power factor the end structure of generator will over heated and this over heating occur due to the leakage flux in core and set up eddy current.

in leading power factor operation the generator will be less stable because we are importing reactive power from the system
that's why we reliay on system, if there is a disturbance in the system our unit will also effected.so in this condition our reliability will be poor.

Answer / shahriar

dear waqasahmad,would u plz tell
me what pf is maintaind at the
generation side?leading or
lagging?

Answer / d k j

in leading power factor, every electrical equpment not
given 100 % efficienvy and its defect at log time in
equpment. and losses of voltag at consumer and ganretion
side also.

Answer / ajay mishra

the leading power factor is one type of westage of
electrical energy its means ane type of losses in our
electrical equipment. loss energy can't use any one so its a
one type of westage of money.

Answer / syed ali raza naqvi

the disadvantages of a leading power factor that the to
much current passes and meter running fast n bill is
increase.

why rating in KVA and KVAR?

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