ABB Power Factor Controller

RVC12 ABB Power Factor Controller will help reduce reactive energy drawn from mains thus delivering immediate cost saving, reduce line loss from dissipation and prevent ageing of power lines.

Features

Microprocessor Based
Digital Display of Power Factor, step Number operating and all setup information
Circular switching i.e. all capacitor steps are equal duty shared
Zero Voltage Tripping i.e. On mains failure, all steps are switched out and, upon mains restoration capacitors are switched in again only after the correct blocking delay
High resistance to faults due to mains harmonics i.e. input circuit have a band pass filter
Alarm output and indication of
1. Failure to achieve target power factor
2. Mains failure, capacitor failure detection and alarming
3. Temperature alarming and monitoring (fan control)
4. Harmonic levels (voltage and current)
5. Voltage and current levels
6. Display of Volts, Amps, Kw, KVA, KVAr, Harmonics, temperature, contactor switching and duration of contactor operation
7. All maximum data logged for future reference