KBSGZY2 T mine flameproof mobile substation The shell of flameproof of KBSG-2 T series mine explosion-proof dry-type transformer and KBSGZY2 T mine flameproof mobile substation applies the shaped corrugated vertical structure and therefore has the features of small size, high mechanical property and light and the top of the shell is dust-proof, waterproof and aesthetical. The core applies the high permeability orientation of high magnetic thin cold rolled silicon steel sheet, and the section structure of the core ....