At no load the PF of an alternator -Zero -Zero Lagging -Zero leading -None

At no load the PF of an alternator
-Zero
-Zero Lagging
-Zero leading
-None of the above

Question Posted / sdamayap

Answers were Sorted based on User's Feedback

At no load the PF of an alternator -Zero -Zero Lagging -Zero leading -None of the above..

At no load Synchronous Impedence of the alternator is
responsilble for creating angle difference. So it should be
zero lagging like inductor

Is This Answer Correct ?

4 Yes

2 No

At no load the PF of an alternator -Zero -Zero Lagging -Zero leading -None of the above..

Answer / chandan (k.i.e.t gzb)

Lagging

Is This Answer Correct ?

0 Yes

1 No

More Electrical Engineering Interview Questions

What is the safety factor is to be consider while selecting the switchgear and protection for electrical system

What does impedance in the windings of transformer signify.

what is the rating of a power transformer?

Define corner frequency?

What is lighting kitts.

What is OT in a transformer, specify its function.

Why screen of the screened cable not earthed on both the ends of cable

Befor synchronissation of Generator what test to be carried out.pl.specify with reason.

what is a kit kat fuse?

what is the difference between neutral

i am completed my degree(B.E EEE) 2014 anychance to get electrical licence plz help me

what will happen if transformer given dc input

For more Electrical Engineering Interview Questions Click Here