![Huawei single-phase Intelligent Power Sensor DDSU666-H [1]](https://gomagcdn.ro/domains/e-acumulatori/files/product/original/senzor-inteligent-de-putere-huawei-ddsu666-h-505393.jpg "Huawei single-phase Intelligent Power Sensor DDSU666-H [1]")
![Huawei single-phase Intelligent Power Sensor DDSU666-H [2]](https://gomagcdn.ro/domains/e-acumulatori/files/product/original/senzor-inteligent-de-putere-huawei-ddsu666-h-198875.png "Huawei single-phase Intelligent Power Sensor DDSU666-H [2]")
🛠 Technical Data:
- Dimensions: 100 mm x 36 mm x 65.5 mm
- Mounting: DIN35 rail
- Weight: 1.2 kg
- Mains type: 1P2W
- Input voltage: 176 V AC - 288 V AC
- Power consumption: ≤ 0.8 W
- Measurement range:
- Phase voltage: 176 V AC - 288 V AC
- Current: 0 - 100 A
- Measurement accuracy:
- Current / Voltage: ± 0.5%
- Power / Energy: ± 1%
- Frequency: ± 0.01 Hz
- Communication interface: RS485
- Communication protocol: Modbus-RTU
- Operating temperature: -25 °C to +60 °C
- Storage temperature: -40 °C to +70 °C
- Operating humidity: 5% RH - 95% RH (non-condensing)
- Accessories included:
- RS485 cable (10 m)
- 1 CT 100 A / 40 mA (5 m)
Delivery date: 5 days
- Description
- Reviews (0)
Huawei's DDSU666-H Smart Power Sensor (Smart Power Sensor) is an accurate power consumption monitoring solution ideal for PV systems. This device provides accurate measurements of voltage, current and power, helping to optimize the performance of solar installations.
✔️ Accurate monitoring: Provides accurate measurements of energy consumption, optimizing PV system performance.
✔️ Wide compatibility: Works with various inverters and energy management systems.
✔️ Easy installation: Compact design and simple DIN35 rail mounting.
✔️ High reliability: Stable operation in extreme temperature and humidity conditions.
✔️ Efficient communication: RS485 interface with Modbus-RTU protocol for fast integration into monitoring systems.
✔️ Energy efficiency: Low power consumption, maximizing performance without straining system resources.
✔️ Enhanced safety: Advanced protection against voltage and current variations, reducing the risks associated with overloads.
This intelligent DDSU666-H sensor is an essential component for monitoring and optimizing energy consumption in photovoltaic systems.
