The main technical performance indicators of the integrated outdoor cabinet include the use of hot-dip galvanized sheet as the material, the protection level of the cabinet: IP55, and the surface treatment: degreasing, rust removal, anti-rust phosphating (or galvanizing), spraying, etc. The internal sub-compartment temperature control system of the integrated outdoor cabinet can implement the entire cabinet refrigeration cycle, and can also ensure that the temperature in the cabinet ranges from 0°C to 35°C according to the amount of heat generated in the cabinet, with constant temperature and humidity.

The main technical performance indicators of the integrated outdoor cabinet

1. Conditions of use: Ambient temperature: -40°C~+60°C; Ambient humidity: ≤95% (at +40°C); Atmospheric pressure: 70kPa~106kPa;
2. Material: hot-dip galvanized sheet
3. Surface treatment: degreasing, rust removal, anti-rust phosphating (or galvanizing), spraying;
4. The load capacity of the cabinet is ≥600kg.
5. Cabinet protection level: IP55;
6. Flame retardant: meet the requirements of GB5169.7 Experiment A;
7. Insulation resistance: The insulation resistance between the grounding device and the metal workpiece in the box is not less than 2X104M /500V (DC);
8. Withstanding voltage: the withstand voltage between the grounding device and the metal workpiece in the box is not less than 3000V (DC)/1min;
9. Mechanical strength: Each surface bears a vertical pressure > 980N, and the outer end bears a vertical pressure > 200N after the door is opened.

Internal compartment temperature control of the integrated outdoor cabinet

1. Air-conditioning equipment absorbs heat through the vaporization of low-pressure liquid refrigerant in the evaporator, and liquefies high-pressure gaseous refrigerant in the condenser to release heat, and uses the compressor and throttling device to compress and throttle the refrigerant, thereby realizing the entire refrigeration. Circulation to cool down the equipment cabinet.
2. The air conditioner has an automatic cooling/heating function. According to the amount of heat generated in the cabinet and the outdoor conditions of the cabinet, it is equipped with air conditioners with different capabilities to ensure that the temperature in the cabinet ranges from 0°C to 35°C, with constant temperature and humidity.
3. The heating component has its own temperature control function. It starts heating when the air temperature in the battery cabinet is lower than 0°C, and stops heating when the temperature in the cabinet reaches 10°C.
4. The installation of the heating component and the heat radiation generated should ensure that the surface temperature of the battery near the heating component is controlled within 30°C, and local high temperature phenomena are prohibited.

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