XM series single-phase/three-phase electric meter box is suitable for the measurement and control management of single-phase electric energy and dynamic electric energy in the power supply system with AC 50Hz, rated working voltage 220V, 380V, 690V, and rated working current 10A~225A. There is a meter reading window on the door, which is mainly used in the power distribution system of civil buildings, commerce, industrial and mining enterprises.
Normal Conditions of Use:
Ambient temperature: -25°C ~+80°C, and the average temperature within 24 hours does not exceed +35°C;
The air is clean, the relative humidity does not exceed 80% when the relative humidity is greater than 40°C, and higher relative humidity is allowed when the temperature is low.