Huawei Solar is a division of Huawei focused on providing smart energy solutions, particularly in solar power. It offers advanced solar inverters, energy storage systems, and smart management platforms for both residential and commercial applications. Huawei Solar integrates its expertise in digital information technology with renewable energy, aiming to improve energy efficiency, reduce costs, and enhance the reliability of solar systems. With a strong focus on innovation, Huawei Solar has become a key player in the global renewable energy market.

DDSU666-H - Huawei 1-phase Smart Power Sensor, 100A/40mA, external CT included

Power Meter 1Phase 100A/40mA - DDSU666-H. This sensor adopts large-scaled integrated circuit with digital sampling technology, specially designed for power monitoring and energy metering demands, mainly applied into real-time measurement and display for parameters such as three phase voltage, three phase current, active power, reactive power, frequency, positive and reverse energy, four quadrant electric energy, etc. Adopting the standard DIN35mm din rail mounting, it is small, easy to install and to network. As a monitoring terminal product towards energy management system, it can be widely applied to internal power assessment and monitoring of industrial and commercial buildings. The Huawei Single Phase comes with 1 x 100A CT Clamp (limited to 100A) systems for export limitation. It can be used in single inverter (Huawei 3KLT to 20KTL-M0) systems for export limitation. For larger systems, a Smartlogger will be required.​​​​​​​​​​​​

The meter conforms to the following relevant technical standards:

EN 61326-1:2013; IEC 61326-1:2012EN 61326-2-1:2013; IEC 61326-2-1:2012EN 61010-1:2010; IEC 61010-1:2010EN 61010-2-1:2010; IEC 61010-2-1:2010It can be used in single inverter (Huawei 3KLT to 20KTL-M0) systems for export limitation. For larger systems, a Smartlogger will be required.​​​​​​​​​​​​

Key Features: 

• Operating temperature range: -25°C ~ +60 °C
• Relative humidity: 5 % RH~ 95 % RH
• Dimension: 100 x 36 x 65.5 mm
• Weight (including cable): 1.2 kg