DTS79-D Three phase active power meterDetailed product description：

DTS79-D three-phase active power meter features: active energy measurement, long-term operation without calibration, three-phase power supply
It has a phase loss indicator function, and when all three phases have voltage, the phase loss indicator light is always on. When one or two phases experience a phase break, the corresponding phase break indicator light will turn off.
Wide voltage, current, and operating temperature range

Main parameters of voltage DTS79-D three-phase active power meter:

Specifications: 3 × 220/380V, 3 × 100V, 3 × 57.7/100V, 3 × 380V
Current specification: 3 × 1.5 (6) A to 30 (100) A
Display mode: Meter
Rated frequency: 50Hz
Power consumption: Voltage circuit ≤ 2W and 10VA
Current circuit ≤ 4VA
Environmental conditions: calibrated working temperature -20 ℃ to+45 ℃
Extreme working temperature -40 ℃~+55 ℃
Relative humidity<85%
Weight: Approximately 1kg
Dimensions: 228mm × 145mm × 68mm