Cabin Control High quality single girder Anti explosion or Explosion proof or explosive proof or exproof eot crane

Cabin Control High quality single girder Anti explosion or Explosion proof or explosive proof or exproof eot crane

LB type explosion-proof electric single girder crane is improved on the basis of “LD”, Ex is an explosion-proof public sign, and explosion-proof bridge cranes are based on GB3836.1-2000 “Explosion-proof electrical equipment for explosive gas atmospheres*** Part: General requirements” and GB3836.2-2000 “Explosion-proof Electrical Equipment for Explosive Gas Atmosphere Part Two: Explosion-proof Type “d”” stipulates that when the motor and electrical appliance are of the explosion-proof type, and the explosion-proof level is ExdⅡCT4, the operating mechanism shall be subjected to spark-proof treatment. The whole machine complies with the requirements of JB/T5897-2006 “Explosion-proof Bridge Crane”, and the explosion-proof grades are ExdⅡBT4 and ExdⅡCT4 respectively.