ACTIVE HARMONICS FILTER Rs.1,65,000 50 Amp 3 Phase 4 Wire 440 Volts Details buy Rs.12,65,000 100 Amp 3 Phase 4 Wire 440 Volts Details buy Rs.1,85,000 50 Amp 3 Phase 4 Wire 440 Volts Super Heavy Duty Details buy Rs.12,90,000 100 Amp 3 Phase 4 Wire 440 Volts Super Heavy Duty Details buy