what is the power factor of choke coil used in tubelight
Answers were Sorted based on User's Feedback
Answer / lokeshraj
The power factor of a choke coil is near to zero. as PF=cos
(angle). In choke coil the angle is near to 90.
| Is This Answer Correct ? | 35 Yes | 14 No |
Answer / rohan
choke is a inductive load and inductive load is always have
lagging pf
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / lucky
Pf means power dissipated in the circuit. So in case of pure inductor power consumption is zero so power factor is 0.
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / narendra saini
it should be 0.8 to unity because choke improve pf...
| Is This Answer Correct ? | 10 Yes | 9 No |
Answer / simon
The watt of the choke is 40 so at 250v it will be 0.16.
| Is This Answer Correct ? | 0 Yes | 0 No |
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