Explosion proof lamp grade IP65 and IP40 which level is high?
That's not an explosion proof class. The explosion-proof band Ex is the explosion-proof grade. IP65 is the protection level. IP65 is higher than IP40
That's not an explosion proof class. The explosion-proof band Ex is the explosion-proof grade. IP65 is the protection level. IP65 is higher than IP40
That's not an explosion proof class. The explosion-proof band Ex is the explosion-proof grade. IP65 is the protection level. IP65 is higher than IP40
