Product Name: Electronic Meter Model Number: DT (X) SZH722, DS (X) SZH722 Place of Origin: China
Main functions and features: 1) Measures both active and reactive energy sources 2) Adapts optical-electric isolation, passive output interface 3) Supplies energy with three-phase power, indicates function for phase loss 4) Sets billing per day and stores last month's data 5) Infrared remote control programming, reading, and non-accessible data interchange
Specification: 1) 3 x 57.7/100V, 3 x 220/380V, 3 x 100V, 3 x 380V, 3 x 1.5 (6) A, 3 x 3 (6) A, 3 x 5 (20) A, 3 x 10 (40) A 2) Accuracy: active class 1.0; reactive class 2.0
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