The Huawei DTSU666-H is a three-phase smart power sensor designed for accurate energy monitoring in photovoltaic installations. It ensures reliable data transmission via RS485, making it an essential component for professional system oversight.
- Three-phase monitoring with 3 x 250 A / 50 mA current transformers
- Class 1 accuracy for precise energy measurement
- RS485 communication interface for seamless inverter integration
