At Sharda Capacitor, we manufacture and supply high-performance Harmonics Filters and Harmonics Suppressors designed to reduce the harmful effects of electrical harmonics in modern industrial systems. With growing use of non-linear loads such as VFDs, converters, computers, and electronic equipment, harmonic distortion has become a major concern for power quality.
Our harmonic filters are engineered to bring systems into compliance with IEEE STD 519 guidelines, ensuring efficient operation, reduced power losses, and extended equipment life. With successful supplies across India, Africa, Latin America, South East Asia, and Gulf countries, we provide customized harmonic solutions for global industries.
Rated Output : 50 kVAR to 4000 kVAR
Detuning Factor : 0.2% to 14%
Rated Voltage : 380 V, 400 V, 440 V, 480 V, 525 V, 690 V, up to 1000 V
Reactor Type : Dry Type – Aluminum or Copper Wound
Capacitor Type : Double Dielectric, Ultra-Heavy-Duty All-PP Capacitors
Harmonics are integral multiples of the fundamental frequency that distort voltage and current waveforms. When harmonics enter the system, they can cause:
To address these issues, Sharda Harmonic Filters combine capacitors and reactors (tuned or detuned) to control distortion and stabilize power quality. Our reactors are built with 300% current carrying capacity and maintain stable performance with only 10–20% temperature rise above ambient conditions.
Our harmonic filters are designed to meet IEEE 519-1992 guidelines for current and voltage distortion.
