Answer / mahendran

power factor is cosine angle between current and voltage

Answer / mahendran

the ratio between real power to apparent power

Answer / sajwan

it is the degree of matching of the load impedance with
the pure resistive load

Answer / baloch

It shows, how efficient your power system is..

0.9 Power Factor shows, your existing Power System is 90%
Efficient.

Answer / sanjana singh

phase angle b/w current and voltage is called power factor and the ratio of real power and apparent power also called power factor.

What is the cut-off rate?

0 Answers  

can induction motor run over the rated speed ?

12 Answers   ACC,

how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?

0 Answers   ABB, Visa,

What is the difference between ohmic resistance and effective resistance?

2 Answers  

I have CNC Turning lathe,while doing electrical preventive maintenance what should I do & please brief me plan & shedule for the same.

1 Answers   DRJ ARDE,

Does VT metering core can be used for synchronizing.

1 Answers   Shrishti Power Technologies,

what is LA CT PT panel?

3 Answers   Dwarikesh Sugar Industries, NTPC,

what is LUX?

4 Answers   NTPC,

What is the need of black rock stones under the transformer yard?

5 Answers   TNEB Tamil Nadu Electricity Board,

what will be the effect of leading power factor on turbogenerator (and system) that is running parallel with other TG.

1 Answers  

What is electrical grounding?

0 Answers  

what will happen if a 3 phase motor is connected to a single phase circuit and vice versa?

3 Answers