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Voltage Protection Relay - 4 Knob
Product: VPR-17U
- Network Selection: 3Ø3W
- Input Voltage: 180V AC to 528V AC (L-L)
- Selection of Under- Over Voltage by Knob
- Individual Knob For Trip Delay Time & Rated Voltage
- 1-Relay, 1C/O, 5A, 230V AC
- Size: (H)90mm X (W)17.5mm X (D)62mm
- Self-Powered
Top Variants:
| SUPPLY VOLTAGE | |
| Input Voltage | 180 to 528V AC, 3Ø3W |
| Burden | 2VA @ 415V AC Max |
| Tripping Parameters | |
| Rated Voltage | 220 to 480V AC (L-L) |
| Under Voltage | 2% to 20% |
| Over Voltage | 2% to 20% |
| Phase Sequence | 500ms |
| Phase Loss | 500ms |
| Phase Asymmetry | 40V Fix |
| Trip Delay | 0.2 to 10 Sec |
| LED Indication | |
| Under Voltage LED | |
| Over Voltage LED | |
| Phase Sequence LED | |
| Phase Loss : PL/PA LED ON | |
| Phase Asymmetry : PL/PA LED Blinking | |
| Dimensions | |
| Mounting | Din Rail Mounting |
| Bezel (HXW) | 90 x 17.5 mm |
| Depth of Installation | 62 mm |
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