Explosion-proof distribution boxHousing的industrystandardized

1、forExplosion-proof distribution boxHousingTechnologybasicrequirementscompliantRelatedShould的National StandardGB3836.1-14。

2. Compared with ordinary distribution boxes, the requirements are much more stringent, and there are many matters requiring attention during production, such as requirements for enclosure materials, manufacturing processes, and precautions, all of which have high requirements and detailed specifications.。

What are the requirements for the enclosure of explosion-proof distribution boxes?

1. The explosion-proof distribution box shall have sufficient strength, and its surrounding surfaces shall be smooth and free from damage.。forExplosion-proof distribution boxCabinet Body的Material，SuggestionsyouChooseThickDegreeInvincibleLowIn2.0mm的CoolingRollSteel Plate；

2、Explosion-proof distribution boxDomesticShouldAdvanced Anti-corrosionprocessing，Such asSpray Painting、GalvanizedZincEtc.AllAbilityRiseAchieveAnti-corrosionOperatingUsers；

3、Explosion-proof distribution boxDomestic2LayerPlatebesidesCriticalWithGoodBrilliant的Anti-corrosionOperatingUsersOverseas，alsoCriticalStriveBrilliantGrounding。Whether it is the box door or the box body, grounding must be properly implemented, and the ground wire shall also use copper braided wire.。In addition to grounding, after installation of the explosion-proof distribution box, a certain amount of cable routing space shall be reserved to meet national and explosion-proof industry production acceptance standards.。

Explosion-proof distribution boxinHousing的Structural designSupreme，alsomustCriticalmeetSuch asNext的structurefeature:

One、EnclosureadoptCast Aluminum AlloyDie-casting Molding，Surface Powder Coating:

MainCavityadoptFlameproof Typestructure，WiringCavityIncreased Safety Typestructure。The interior may be optionally equipped with circuit breakers, AC contactors, thermal relays, transformers, fuses, sensors, Ex explosion-proof control buttons, signal lamps, transfer switches, etc.。The explosion-proof distribution box adopts a modular design, allowing free combination of various circuits. The selection of electrical components can be determined by the user, and its structure is compact with an attractive appearance.。Both steel pipe and cable wiring are acceptable for incoming and outgoing lines, and the direction of the cable entry and exit ports can be determined according to user requirements.。

2、EnclosureadoptSteel Plate WeldingCostType，Surface Powder Coating:

ClassMainCavity And WiringCavity，AlladoptFlameproof Typestructure，DomesticUpSelectInstallationHighClassDeterminationCircuit Breaker、CommunicationContactor、Thermal Relay、controlButton、Signal LampEtc.component，ThroughOperateShellCoverSupreme的Mobile柄achieveClassOverall，InteractionOperatingReliable Performance， And EquipmentWithIndicator Light。Both steel pipe and cable wiring are acceptable for incoming and outgoing lines, and the direction of the cable entry and exit ports and internal components can be determined according to user requirements.。

note: Different enclosure materials may result in slight differences in internal structural layout, but all must satisfy the characteristics of compact structure, convenient maintenance, and small size.。

The above is an introduction to the requirements for the enclosure of explosion-proof distribution boxes.？Content introduction. For more related information, please visit Hualong Explosion-proof at www.hlfbdq.com/.