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Explosion sign |
Exd II BT4 ExmⅡT4 |
Manufacture standard |
GB3836.1-2000 GB3836.2-2000 |
Outlet interface |
Internal thread M20X1.5 |
Environment temperature |
-40~+60°C |
Power voltage |
AC220V 、 DC24V( special order if needed ) |
Using fields |
General Requirements for explosion-proof environment, the environment is divided into I classes and types IIA, IIB, IIC class of natural gas, coal gas, liquefied petroleum gas and other gas or other fluid. |