防爆空调如何安全防爆？

BKGR-120 5P防爆空调 柜式防爆空调 厂家销售

BKgr-72 3P柜式防爆空调 立式防爆空调

BKFR-50 BKGR-50 2P防爆空调 柜式 挂式

BKFR-35/220,1.5P防爆空调，挂式防爆空调

BKFR-26/220 1P防爆空调 挂式防爆空调