K8DS-PH
3-phase sequence, phase loss relay
The K8DS-PH1 is a monitoring relay designed at only 17.5 mm wide with simplified functions for 3-phase 3 wire supplies. It simultaneously monitors phase sequence and phase loss during start up as well as phase loss during operation. The output relay releases when alarm conditions are detected, and the warning status can easily be monitored using the LED indicator.
- Monitors phase sequence and phase-loss simultaneously
- Measuring range: 200 to 480 VAC
- Power supply voltage is the same as measuring voltage
- Operation reaction time: 0.1 s maximum
Specifications & ordering info
| Produkt | Functions | Installation type | Terminal | Size | Connection method | Supply voltage AC | Output type | Contact description | Body color | Description |
|---|---|---|---|---|---|---|---|---|---|---|
| Phase loss, Phase sequence | DIN Rail | Screw | 17.5 mm | 3-wire | 200-480 V | Relay | SPDT | Black | Monitoring relay 17.5mm wide, simultanious monitoring of phase sequence and loss in 3phase 3wire systems, One SPDT |
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