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 1. The box is made of KRONE material from Germany, with a protection level of IP65 2. The box is made of high-strength stainless steel plate with a protection level of IP66; High strength, corrosion-resistant, with all-weather protection function, and able to resist accidental or malignant damage 3. All corners of the box are formed using specialized rounded grinding tools, and the surface treatment adopts wire drawing or electrostatic spraying, resulting in a beautiful appearance 4. The box adopts a double-layer structure, with high-performance insulation material filled in the middle, which has good insulation effect and can effectively prevent water vapor condensation 5. The box door adopts special sealing door seal, waterproof door lock and three-point door pin locking. Safe and reliable, with good sealing performance. 6. Fully frontal operation |