HOW WOULD YOU PRESENT THE POWER FACTOR PRACTICALLY ON A
GRAPH

Answer Posted / yuvraj

PF= 1/ROOT(1+THD2)

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how can we say that stator magnetic field rotates with synchronous speed?can we derive?

1310


what is transient stability analysis means?

1672


Percentage losses in power generation?

2500


What is meant by celling voltage & current in excitor ?

1587


how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?

2227






what do you mean by class PS CT and what are technical details needed for calculating it?

1523


How we can come to know the substation range,without go through any name plate ?

1499


Explain using drawings what is reverse PID action w.r.t PID controllers.

2759


Which test will be more severe for VCB?

2227


what is magnetizing and demagnetizing current in generator and motor?

2741


What is the gross weight to copper ratio in slip ring induction motor of 4000 HP,6.6 kv, 372amp, 992 rpm GE motor.

1916


If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")

1534


Define active filter?

597


If not into production, how far did you follow the design and why did not you see it into production?

1712


Please define ampere?

681