Joke Collection Website - Bulletin headlines - Is the explosion-proof requirement of IIC Exd t 65438+ motor 0 when it is used in the presence of hydrogen? Please ask about the specific explosion-proof standards, thank you.
Is the explosion-proof requirement of IIC Exd t 65438+ motor 0 when it is used in the presence of hydrogen? Please ask about the specific explosion-proof standards, thank you.
The explosion-proof signs of explosion-proof motors commonly used in dangerous places with hydrogen are as follows: ExdIICT4 Gb T is a temperature group, indicating the highest surface temperature of explosion-proof motors, and the highest surface temperature of T4 does not exceed135 C, and the highest surface temperature of T 1 does not exceed 450 C. There is no such explosion-proof motor.
From Nanyang Zhongtian explosion-proof
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