3-phase electricity meter | DTSD 545 | PLC modem

The three-phase electronic electric energy meter DTSD 545 with a built-in GPRS modem is designed to measure three-phase AC active energy with a network frequency of 50Hz, collects, processes and stores data meets the requirements of the standards 1EC610Vb:2000 and IEC60521. FEATURES: Energy measurement: summation of absolute values of forward and reverse energy, independent measurement of reverse energy, measurement of reactive energy in 4 quadrants. The counter supports: up to 4 tariff zones, up to 8 daily time zones, up to 12 weekly time zones, up to 12 seasons, up to 100 days off. technical specifications: Accuracy class for active energy: 1.0 Accuracy class for reactive energy: 2.0 Rated voltage: V3x220/380V. Rated current: 5A. Communication module: GPRS. Overall dimensions (with GPRS communication module): 258 x 176 x 92 mm. Operating temperature: -25 to +65 C. Storage and transportation temperature: -40 to +80 C. IN THE PACKAGE: Counter; Cap; Passport; Warranty card; User Manual; Box.