The product is mainly used in power distribution networks, factory enterprises, and prefabricated substations, including urban power grids, industrial and mining enterprises, logistics parks and residential areas, as well as power systems for large transportation facilities such as highways, railways, and airports. It is widely used in renewable energy projects such as wind power generation and solar power generation for the integration and distribution of power systems, and can effectively deliver the electricity generated by renewable energy to various user ends, in areas such as energy distribution, isolation protection, automation control, and intelligent perception.

Usage conditions

*Usage temperature: The upper limit of the surrounding air temperature is+60 ℃, and the lower limit is -25 ℃; The average value within 24 hours shall not exceed 35 ℃.

Note: If the air temperature in the operating environment is higher than+60 ℃ or lower than -25 ℃, it should be used according to the product sample, the data provided in the manual, or in consultation with the manufacturer.

*Atmospheric conditions: The relative humidity of the atmosphere does not exceed when the ambient air temperature is+40 ℃

50%: At lower temperatures, there can be higher relative humidity. The average maximum relative humidity in the wettest month is 90%, and the average minimum temperature in that month is 2 ℃, taking into account the condensation on the product surface caused by temperature changes.

*Altitude: The altitude of the installation site shall not exceed 2000m (please consult with the manufacturer when the altitude exceeds 2000m).

Wind speed: The wind speed at the installation site shall not exceed 35/ms

*Ice thickness: When the box is installed outdoors, the ice thickness on the surface of the box should not exceed 10mm,

*Pollution level: The pollution level is level 3.

*Installation environment conditions: Places without significant shaking and impact vibration;

In a medium without explosion risk, and there are no gases or dust in the medium that are sufficient to corrode metals and damage insulation;

Suitable for installation in places such as walls, poles, and floors; The intensity of the earthquake shall not exceed eight degrees;

*Storage and transportation conditions: The product should be handled lightly during transportation, not inverted, and should avoid severe collisions.

Protection level: The protection level is IP34