Why P.f. of the system decreases when it is connectect
across induction motor? & how to maintain the p.f. of
system to unity.?
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Answer Posted / raushan singh
We can use capacitors to improve power factor in
Synchronous Alternators.
| Is This Answer Correct ? | 4 Yes | 8 No |
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For refrigerators the motor current is raised beyond its rating on both conditions when the voltage of the system is more(say 270v) than the rated voltage(220v) as well as when the voltage of system is less(say 160v) than normal voltageof 220v, why explain?
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