| Technology |
Microcontroller based intelligent PF Controller |
| Measurement |
True RMS measurement – Operates reliably even under high harmonics load
Assuming balanced load condition, it measures voltage and current on True RMS basis of one of the phases and computes the power factor |
| PF Setting |
No PF Setting required. Achieves optimum power factor from connected capacitors |
| Relay Programming |
First In First Out (FIFO) sequence |
| Protection |
Protection of capacitors by automatic disconnection in under / over voltage conditions |
| Switching delay |
60 seconds (factory set) |
| Input Power |
Operates reliably under wide input voltage range using in-built SMPS |
| Alarms |
Low Current , Reverse CT Connections |
| Display Parameters |
|
| LED Indications |
No display 2 Digit LED display for PF |
| User Settable |
Power On, Stages On, Load Inductive / Capacitive, Trip |
| Parameters |
Maximum Stages, CT Ratio, Minimum Switching KVAr – using DIP switches |
| External Trip Input |
N/O input to disable the switching function from external contact such as thermostat,auto/manual toggle etc. |
