

3Ø- Voltage Protection Relay, Neutral Loss Protection
Selec
Switch Gear
- 3 phase RMS voltage protection relay
- Monitors: Over / Under Voltage, Over / Under Frequency, Phase (Asymmetry, Failure, Sequence)
- Accuracy ± 1% of Voltage, ± 0.3Hz
- Measuring range : 160 to 600V depending on Network selection
- Supply range: 280 to 600V AC
- UL certified