What we did
Captech conducted a harmonic investigation and careful system analysis, then designed and manufactured an intelligent multi-stepped passive harmonic filter to specifically reduce the predominant 3rd harmonic as well as other higher-order harmonics.
3rd Harmonic Filter
- Reduction in harmonic current by 30%
- Reduction of RMS current in the system by 170A per phase and significantly improved power factor
- Substantial energy usage and cost savings.