Product features: 
 1. Shell is made of high quality steel plate welded shape, containing an assortment of explosion-proof electrical appliances, in accordance with user-supplied electrical schematic diagram and main technical parameters given the dimension of the distribution cabinet use the appropriate explosion-proof electrical appliances; can follow the requirements made into plate surface directly after the operation or opening operation of the form. Common scenario for example: 
 A. multi-channel power (illumination) distribution. 
 B. Multiple electromagnetic starter distribution. 
 C. multi-voltage starting distribution type. 
 D. measuring, monitoring and control (through the built-in meter or two meters of various explosion-proof in order to achieve the parameters of the circuit, pressure, temperature and other physical measurement and monitoring.) 
 E. hybrid (based on user requirements, the appropriate combination of explosion-proof electrical appliances to meet the needs of the user site, a common external power distribution cabinet 
 Shape size. ) 
 Second, the scope: 
 1.1 Zone 2 hazardous locations; 
 IIA IIB IIC explosive gas environment. 

 Main technical parameters: 
 1. Protection class: IP54 IP65; 
 2. Antiseptic grade: WF1; 
 3. Rated voltage: AC220V/380V; 
 4. Master switch: the maximum current 630A; 
 5. Branch circuit: maximum current 400A.