BXM (D)51-2 outdoor wall-mounted explosion-proof lighting (power) distribution box is compound type, switch box adopts flameproof structure, bus box and outlet box adopts increased safety structure, adopts module structure, and various circuits can be freely selected and combined.
BXM (D)51-2 Outdoor wall-mounted explosion-proof lighting (power) distribution box Performance characteristics:
1, this product is composite, switch box using flameproof structure, bus box and outlet box using increased safety structure, the use of module structure, a variety of loops can be freely selected combination;
2, this product has fully launched a new optimized design scheme and patent operation organization; The new design scheme optimizes the internal components, access box terminals, panel layout configuration, etc., making the product structure more reasonable, more economical and more perfect performance. The new patented operating mechanism adopts a connected structure independent of the operation panel, and adopts the buckle method to install the internal components, which has a compact and reasonable structure, strong versatility, easy operation and good feel. And with automatic guidance function, the cover plate can be easily closed after maintenance;
3, have special requirements can be customized;
4, steel pipe or cable wiring can be;
5, outdoor type with rain cover.
The distribution box can work reliably under the following conditions:
1, the ambient air temperature upper limit shall not exceed +40℃, the lower limit shall not be lower than -20℃, and the average value within 24 hours shall not exceed +35
2, the elevation of the installation site does not exceed 2000m;
3, where there is no significant shaking, vibration and impact;
4. The average maximum relative humidity in the wettest month of the installation site shall not exceed 95%, and the average monthly temperature of the month shall not be lower than +25℃;
5, the pollution level is 3;
6. The installation category is ⅱ and ⅲ;
bxm (d)51-2 Outdoor wall-mounted explosion-proof lighting (power) distribution box Product parameters:
1. Explosion-proof mark: exdeiibt6
2, protection level: ip54
3, anticorrosion grade: wf1
4, the main switch configuration: c65 or cm1
5, branch switch configuration: ip/2p/3p/4pc65 series switch or domestic Chint switch, with leakage protection function;
6, bus cavity configuration: the interior is provided with a bus and explosion-proof only light;
7. Terminal box configuration: Terminal of terminal box equipment is Weidmuller sak series terminal or other uk terminal
8, inlet device: g1/2"-g3"
Example: bxm (d) 81-4 4-loop explosion-proof distribution box bxm (d) -4k 4-loop explosion-proof distribution box with main switch
bxm (d)51-2 Outdoor wall-mounted explosion-proof lighting (power) distribution box Application scope:
1, explosive gas mixture dangerous places: Zone 1, Zone 2.
2, Explosion-proof class:IIA,IIB,IIC
3, combustible dust environment 20, 21, 22 zones
4, temperature group :t1~t6.
