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 manufacturing process of the integrated outdoor cabinet includes solvent resistance, anti-aging, impact resistance, adhesion, etc. In addition, in terms of appearance, the cabinet should not have defects such as sagging, exposed bottom, particles, and inclusions of dirt.

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.

Manufacturing process of integrated outdoor cabinet

1. Appearance

The surface of the coating should be continuous and uniform, and the texture should be consistent with the corresponding standard sample, and there should be no defects such as nodules, shrinkage cavities, blisters, pinholes, cracks, peeling, pulverization, particles, sags, exposed bottoms, and inclusions of dirt .

For cabinets without spraying treatment, the gloss and texture of the outer surface should be uniform and beautiful.

2. Adhesion

The coating on the surface of the cabinet meets the requirements of level 1 in Table 1 of GB/T 9286-1998 after the adhesion test.

3. Shock resistance

The coating on the surface of the cabinet has no defects such as radial cracks and gaps after the impact test.

4. Anti-aging

The coating on the cabinet surface is anti-aging.

5. Solvent resistance

After the coating on the surface of the cabinet has passed the solvent resistance test, there should be no loss of gloss, obvious color loss or signs of being wiped on the surface by visual inspection.

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