Home › Electrical Engineering Forum › General Discussion › Harmonic filter for better power quality › Re: Harmonic filter for better power quality
2010/11/30 at 12:24 am
#11646
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Keymaster
Leading PF can cause the safety devices (circuit breakers and contactors) to fail over time.
This is the first time I've ever heard of this. Could you please expand and give a technical reason why this may occur.