Phase protection relay
Model : W-OP4 
Download
Input Voltage : 380-415VAC 3P3W, 3P4W
- Over voltage Protection
- Under voltage Protection
- Unbalance voltage Protection
- Differential
- Time delay off
- Time delay on
Phase protection relay
Model : W-PR3Download
Input Voltage : 380-415VAC 3P3W, 3P4W
- Over voltage Protection
- Under voltage Protection
- Unbalance voltage Protection
- Differential
- Time delay off
- Time delay on
- Phase Sequence protections
Phase protection relay
Model : W-OP2
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Input Voltage : 220-240VAC
- Over voltage Protection
- Under voltage Protection
- Differential
- Time delay off
- Time delay on
Voltage Dip Compensator
Model : W-BS2Download
Input Voltage : 175-264VAC 50/60Hz.
- Output Voltage : 175-264VAC 50/60Hz.
- Load Current : 30mA. (Max.)
- Backup time : 1, 2, 3, 4 Sec.
Phase protection relay
Model : W-PF10A Download
Input Voltage : 220 VAC 50/60 Hz.
Power : 2200W (Max.)
- Over Voltage Protection : 242-264VAC (10-20%)
- Under Voltage Protection : 215-176VAC (2-20%)
- Differential (Hysteresis) : 2-22V
- Time Delay Off : 0-5 Sec.
- Time Delay on : 0-15 min
Phase protection relay
Model : W-PF16ADownload
Input Voltage : 220 VAC 50/60 Hz.
Power : 3500W (Max.)
- Over Voltage Protection : 242-264VAC (10-20%)
- Under Voltage Protection : 215-176VAC (2-20%)
- Differential (Hysteresis) : 2-22V
- Time Delay Off : 0-5 Sec.
- Time Delay on : 0-15 min