
Huawei Power Meter DTSU666-HW/YDS60-80 Smart Power Sensor
The Huawei Power Meter DTSU666-HW/YDS60-80 is a smart power sensor engineered for photovoltaic solar energy systems. Designed to support high-capacity configurations, this device ensures accurate energy monitoring for photovoltaic power plants and industrial solar applications.
Its advanced features provide detailed insights into energy usage and system performance, enabling businesses to achieve optimal efficiency. The DTSU666-HW/YDS60-80 is a reliable and powerful tool for managing and maximizing solar energy for your business.
Features:
Measurement Accuracy: Class 1 accuracy ensures precise energy monitoring.
Current Measurement Range: Direct connection supports 0–80 A; with external current transformers (CTs), it accommodates higher currents.
Voltage Measurement Range: 90–1000 V (line voltage); potential transformers are required if the voltage exceeds 500 V.
Power Grid Compatibility: Supports three-phase four-wire or three-phase three-wire systems.
Communication Interface: RS485 interface with baud rates of 4800/9600/19200/115200 bps (default: 9600 bps).
Installation: DIN rail-mounted design for easy integration.
Operating Temperature: –25°C to +60°C.
Certifications: CE, RCM, and UKCA certified.
Warranty: 2 years








































