The Huawei DTSU666-H 250A/50mA Smart Power Sensor is precise, efficient, and intelligent; moreover, it ensures zero power export. Additionally, it monitors energy flow accurately; therefore, it enhances solar system control. Furthermore, it supports smart communication and real-time data. Consequently, it improves performance, saves energy, and ensures safety while also providing reliability, stability, and easy integration. Features of the DTSU666-H energy meter : High accuracy energy monitoring Zero export function Real-time data transmission Compact and durable design Specifications: Model: DTSU666-H Current: 250A/50mA Communication: RS485 Modbus RTU Voltage range: 3×230/400V AC Uses: Solar power systems Energy management Industrial and commercial monitoring Smart grid applications Benefits: Prevents reverse power flow Enhances energy efficiency Ensures system safety Provides accurate and reliable measurement Package includes: 1x Huawei DTSU666-H 250A/50mA Smart Power Sensor