提供400X500X200防爆配电箱

技术特点

　　1.防爆接线箱在380v以下电路中，作为各种电器设备接线，分线用。

　　2.材质有玻璃纤维不饱和树脂，不锈钢，铸铝合金外壳,表面喷涂,外形美观。

　　3.防爆接线箱采用曲路密封结构,防水防尘效果好。

　　4.采用模块式结构,端子数,进出线口方向,数量不限,可满足用户各种要求。

　　5.钢管或电缆布线。

　提供400X500X200防爆配电箱安装与维修

　　1.安装前应检查铭牌上的技术数据是否与实际使用情况相符；

　　2.检查所有紧固件是否有松动现象，如有松动应加以紧固；

　　3.接线箱的内外接地必须良好可靠；

　　4.安装时需将电缆穿过密封圈、金属垫圈、用压紧螺母压紧，保证密封及电缆不得松动，不使用的接线口应用密封圈和金属垫片加以封堵；

　　5.维修检查时必须先断开电源后方可开盖；

　　英文翻译explosion-proof case explosion-proof case applicable range 1.1 zone, 2 zone dangerous gas place; 2. ii a, ii b, ii c class t1-t5 group explosive gas or steam environment; 3. combustible dust environment 20 area, 21 zone, 22; 4. indoor, outdoor (ip54, ip65* order should be put forward). the cast aluminum explosion-proof connection box is beautiful, durable and easy to use; it is used as the wiring and dividing line of the telephone cable under the explosion environment of the enterprise units of petroleum and chemical industry. the technical features of explosion-proof enclosure for explosion-proof box. 1.. the explosion proof junction box is used as wiring for various electrical equipment in the following 380v circuits, and used for distributing wires. 2. material is made of glass fiber unsaturated resin, stainless steel, cast aluminum alloy shell, sprayed on the surface and beautiful in appearance. 3.. the explosion proof junction box adopts a curved road sealing structure, which has good waterproof and dust-proof effect. the 4. module adopts the modular structure, the number of terminals, the direction of the inlet and outlet, and the quantity is unlimited. 5. steel pipe or cable wiring. before 1. installation, the technical data on the nameplate should be checked if the technical data of the nameplate are in conformity with the actual use; 2. check the loosening of all fasteners, if loosening should be fastened; the inside and outside grounding of the 3. junction box must be good and reliable; the cable must be passed through the seal ring and gold in 4. safety installation. it is a gasket and pressed with a pressing nut to ensure that the sealing and cable shall not be loosened. sealing rings and l gaskets are used to block the non - used connections; when the 5. repairs are checked, the open cover must be disconnected.