Product Description:

The AC low-voltage distribution cabinet is applicable to the distribution system with AC 50Hz, rated working voltage 380V and rated working current up to 3150A of power users such as power plants, substations, factories and mining enterprises, as the power conversion, distribution and control of power, lighting and distribution equipment.

1. The ambient air temperature shall not be higher than + 40 ℃, not lower than - 5 ℃, and the average temperature within 24 hours shall not be higher than + 35 ℃.

2. For indoor installation and use, the altitude of the place of use shall not exceed 2000m.

3. The relative humidity of the surrounding air shall not exceed 50% when the temperature of Zui is + 40 ℃, and a larger relative humidity is allowed when the temperature is lower, for example, 90% when the temperature is + 20 ℃. The influence of condensation due to the change of temperature shall be considered.

4. When the equipment is installed, the inclination of the vertical surface shall not exceed 5 degrees.

5. The equipment shall be installed in the place without severe vibration and impact, and the place insufficient to cause the electrical components to be corroded.

6. If the user has special requirements, it can be solved through consultation with the manufacturer.