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The Huawei Smart Power Sensor DTSU666-H is a three-phase current sensor designed for use in solar power systems. The component handles voltage from 176 to 288 volts and boasts a very low intrinsic power consumption of less than one watt. The sensor has an integrated LCD screen that displays performance data. In addition, the Huawei Smart Power Sensor DTSU666-H supports RS485 communication (Modbus-RTU communication protocol), so it can be read out from other locations.
- 3-phase smart power sensor
- 176-288 volts voltage
- Power supply type: 3P4W (3-phase)
- Input voltage: 176 VAC~288 VAC
- Mains voltage phase-phase: 304 Vac ~ 499 Vac
- Easy operation via LCD display
- Power consumption ≤1 W
- Accuracy class > 1
- Communication via RS485
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