ztzn explosion-proof

Applicable to explosive and dangerous environments such as petroleum and petrochemical, chemical, brewing, pharmaceutical, paint, textile, printing and dyeing, and military facilities.

Scope of application
1. Applicable to hazardous areas in Zone 1 and Zone 2 of explosive gas environment;
2. Applicable to IIA, IIB, IIC explosive gas environment;
3. Applicable to flammable dust environment in Zone 20, Zone 21, Zone 22;
4. Applicable to the environment where the temperature group is T1—T6;
5. Applicable to explosive and dangerous environments such as petroleum and petrochemical, chemical, brewing, pharmaceutical, paint, textile, printing and dyeing, military facilities;
Features
1. The outer shell of the product is made of aluminum alloy die-casting or steel plate welding/stainless steel welding. The surface is sprayed with high-speed shot blasting powder and electrostatically sprayed.
2. This product is a composite explosion-proof structure, the switch box adopts the explosion-proof structure, and the bus box and the junction box adopt the increased safety structure;
3. Modular design allows various circuits to be freely combined;
4. The built-in high-breaking small leakage circuit breaker or the molded case leakage circuit breaker realizes the separation by operating the handle outside the explosion-proof guest;
5. This product has introduced a new optimized design scheme and operating mechanism. The structure is compact and reasonable, versatile, flexible and convenient to operate, and feel good;
6. With overload, short circuit, phase loss, leakage protection;
7. All fasteners are made of 304 stainless steel resistant to corrosion;
8. Wiring method, steel pipe or cable, explosion-proof hose;
9. Can be customized according to user requirements;

The drawings of the explosion-proof distribution box are as follows:
防爆配电箱的适用范围及产品特点



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