| Place of Origin |
Jiangsu China (Mainland) |
| Brand Name |
OURUI |
| Model Number |
BEZ56 |
Hazardous area:Explosive gas atmosphere Zone1,Zone2 Group of gas or vapour:II A,II B, II C Temperature class:T1 T4 Application:indoor,outdoor Enclosure:carbon steel,stainless steel,electrostatic polyester sprayed Structure:the board of pressing is made of two parts:antrum of pressing and antrum of control,functions as intellectual centralized control Function explanation:taking breath automaticlly,supply power automatically through delaying time,when losing pressure it adds gas automatically,malfunction alarm and while being dangerous the power is cut off automatically Cable entry:Flameprrof cable entry with sealing ring Conformity:GB3836.1,GB3836.2,GB3836.5,GB3836.9,IEC60079-0,IEC60079-1,IEC60079-2,IEC60079-18 Ex-marking:Ex pxd II B T4,Ex pxmd II C T4 Degree of protection:IP65 Rated voltage:AC220V/AC380V,AC230V/AC400V Rated current:300A Control current:0.5A Corrosion-proof:F2