Product Features
- True RMS measurement
- Trip relay cum DPM with Accuracy Class : 0.5%
- 4 digit LED display
- LED Indication
- Adjustable set point and time delay
- Previous 15 faults storage
- Over / Under Protection
- Onsite programming for Primary and Secondary of CT and PT
- Onsite configurable 3Ø – 3/4W / 1Ø – 2W
- Wide auxiliary power supply 60 – 300V AC/DC or 20 – 40V AC / 20 – 60V DC
- Relay Contact : 2CO or 1CO+1CO
- AND function for conditional tripping
- Onsite selection of Auto scroll / Fixed Screen
- DIN Rail / Wall mounting
- Configuration Software : Freeware
- Programming cable (optional)
ZAR SCRV / ZAR SCRC (Voltage & Line monitoring (V/HZ) Protector)
- Input Voltage : 3 Ø : 100 – 600V LL , 1 Ø : 57.7 – 346.42V LN
- Under / Over protection
- Single phasing & Phase failure Protection
- Incorrect phase sequence protection
- Phase unbalance protection (ZAR SCRC only)
- Programmable System Phase sequence as 123 or 321
ZAR SCRA (Current Protector)
- Input 3Ø or 1Ø : 1 – 5A
- Over current protection with IDMT curve
- Under current protection
- Current loss protection
- Current unbalance protection