Sungrow - smart power meter 3P (excl CT 100 of 250 A) - UT000138

The Three-Phase Smart Energy Meter, model DTSU666-20, is a versatile device designed for monitoring and measuring energy consumption in three-phase electrical systems. It is suitable for use in various applications, including solar switch, PV strings, hybrid inverter, load switch, and network metering. The meter features a compact design with dimensions of 118mm (width) x 72mm (height) x 65.5mm (depth) and is equipped with advanced functionality to ensure accurate energy measurement. Technical Data: Nominal voltage: 3X57.7/100V...3X240/415V Input voltage range: V...3X240/415V Current Transformer: CT1:*/0.333V, CT2:*/0.333V Grid frequency: 50/60Hz Operating temperature: -20°C to +55°C Relative humidity: Up to 95% (non-condensing) Dimensions (W x H x D): 118mm x 72mm x 65.5mm