BXX{51}防检修动力箱

BXX51防检修动力箱(ⅡB、ⅡC)说明:BXX51防检修动力箱(ⅡB、ⅡC)BXX51 Explosion-proof maintaining power Box (IIB IIC)BXX{51}防检修动力箱***铸铝合金外壳，表面喷塑；BXX{51}防检修动力箱***内装DZ20、CM1或NC100H断路器；BXX{51}防检修动力箱***具有过载、短路保护功能；BXX{51}防检修动力箱***可根据用户要求特制；BXX{51}防检修动力箱***钢管或电缆布线。6. GB3B36-2000、IEC60079、GB12476.1-2000、IEC61241标准要求 　 适用范围***** BXX{51}防检修动力箱1. 炸性气体环境危险场所：1区、2区；2. 可燃性气体、蒸气级别：ⅡA、ⅡB、ⅡC；3. 温度组别：T1~T4；4. 户内、户外(IP54)。 BXX{51}防检修动力箱1. For the dangerous sites with explosive air mixture: 1 division、2 division;2. Flammable gas, steam class：ⅡA、ⅡB、ⅡC;3. Temperatures classification：T1~T4;4. Indoor and outdoor(IP54).