The main points of dust proof and waterproof design for outdoor cabinet: mainly for three places to carry out sealing treatment, so that the environment and the outside environment in a certain degree of isolation, to achieve the final design purpose. First of all, there are good dustproof measures for the cabinet to ensure the normal operation of the equipment. We begin with the seams of the cabinet, the joint part, the line interface, the design of the air duct and the fastening parts of the fasteners, because the dust and water in various environments enter the cabinet by these ways.


Main points of dust proof and waterproof design of cabinet
1.Air inlet and outlet: using maze structure and dustproof net to achieve dustproof and waterproof purposes.
2.The gap between the air duct joint: install the sealing strip or apply the sealant to achieve the purpose of protection.
3.Cabinet door: install sealing strip (EPDM) to achieve the purpose of dustproof and waterproof.
4.Lock installation: lockset customization protects rubber part and applies sealant.
5.Cable access: cable terminals, PG terminals, flanges, fireproof mud, etc.


People often install the filter network device inside the outdoor cabinet, which includes a flat connection bar and sticker glue on the other plane of the connecting bar to make it better to protect the dust and waterproof, ensure the interior cleaning of the cabinet and the good operation of the equipment.


IP55 Protection Outdoor Telecom Cabinet

■.Highly integrated outdoor electrical enclosure with strong housing ability, can be used as equipment cabinet, battery cabinet or integrated cabinet
■.Well environmental adaptability with IP55 class protection and full ranges of temperature control system
■.Precise and separate temperature control reduces energy cost
■.Multi-layer panel structure makes less heat absorbance and saves energy
■.Anti-theft design and earthquake protection tests ensure outdoor electrical enclosure and equipments safety
■. Well environmental adaptability with IP55 class protection
■.Support delivery in whole or in parts with no limits to installation scenario

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Outdoor cabinet manufacturing materials Used in the manufacture of cabinet outside the plate, the thickness is greater than or equal to 1.5 mm galvanized plate, hot galvanizing plate after welding shall be outdoor powder coating. Temperature control device for cabinet type heat radiation with hot galvanizing plate for plate, temperature control device for refrigeration cabinet use is greater than or equal to 1.5 mm galvanized plate with 10mm insulation cotton structure into a sheet. The base cabinet is made of cold rolled steel plate thickness not less than 2mm, after welding galvanizing surface treatment. For the metal cabinet, after or after surface treatment, should have the ability to resist corrosion and electrochemical reaction. Non metal parts (including insulated wire, cable and foam material) should be flame retardant materials, the combustion of flame retardant should be able to pass the test requirements.