Crouzet Phase, Voltage Monitoring Relay With SPDT Contacts, 3 Phase, 3 x 208 → 3 x 480 V ac [84873029]; 837-7490
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| THÔNG SỐ KỸ THUẬT | |
|---|---|
| Monitoring Application | Phase, Voltage |
| Supply Voltage | 3 x 208 → 3 x 480 V ac |
| Contact Configuration | SPDT |
| Voltage Sensitivity | Overvoltage |
| Electrical Phase | 3 |
| Voltage Sensing Range | 183 → 528 V ac |
| Phase Sensitivity | Phase Failure, Phase Sequence |
| Time Delay | ≤650 ms |
| Height | 65.5mm |
| Maximum Voltage Sensed | 528V ac |
| Width | 92.6mm |
| Operating Temperature Range | -20 → +50 °C |
| Maximum Operating Temperature | +50°C |
| Length | 17.5mm |
| Dimensions | 17.5 x 92.6 x 65.5 mm |
| Minimum Voltage Sensed | 183 V ac |
| Minimum Operating Temperature | -20°C |