Power Meter Dimension: 96X48X77mm AC220V power supply equiped with CT( mutual inductor) Singal phase digital Power MeterSpecification:Power supply: AC220V Digit Display: 15mm high light LEDOperating temperature: 0~50Relative humidity: 20%~80%Installation method: InlayTapping size: 90 X 45 (mm)Dimension: (W) 96mm X (H) 48mm X (D) 77mmAC voltage input range: according to your requirementAC current ...