A1 Solar Kft
Huawei DTSU-666-H 100A/40mA Smart power Sensor
Guarantee:
Article No: C00314
The Huawei DTSU666-H 100A Smart Power Sensor is an advanced, high-precision, three-phase smart power sensor designed specifically for solar PV systems. It enables real-time measurement and display of key grid parameters such as voltage, current, power, power consumption, and frequency. With four-quadrant power measurement and Modbus-RTU communication, it integrates seamlessly into power management systems and Huawei inverters.
Key features:
- High accuracy: Class 1 measurement accuracy, ±1% accuracy for current, power and energy.
- LCD display: clear, easy to read display for easy display and adjustment of values.
- Easy installation: DIN35 rail-mounted design, small size and low weight for quick installation.
- Energy efficiency: low, ≤1 W power consumption.
- Communication: RS485 interface with Modbus-RTU protocol for seamless data transfer and system monitoring.
- Stable operation: operating temperatures from -25°C to +60°C, 5-95% humidity, in a non-condensing environment.
Technical data:
- Rated current: 0-100 A
- Voltage range (phase): 176-288 Vac
- Frequency measurement accuracy: ±0.01 Hz
- Communication: RS485, 9600 bps
- Protocol: Modbus RTU
- Installation type: 3P4W (three-phase, four-wire)
- Dimensions: 100 × 72 × 65,5 mm
- Weight: 1,5 kg
- Immunity: for indoor use, mounted in a closed cabinet
Accessories:
- RS485 data cable (10 m)
- 3 current transformers: 250 A/50 mA (with 5 m cable)
Huawei DTSU-666-H 100A/40mA Smart power Sensor
€102,00 EUR
