Wall mounted oscillating fan Explosion-proof fan BTS BTS explosion-proof explosion-proof wall-mounted oscillating fan Features: ◆ independent oscillation mechanism of micro-electromechanical systems, reduce the main motor load and mechanical transmission noise ◆ the product by the motor, blade, governor; ◆ governor speed adjustment through casing knob; explosion-proof motors, fan blades, explosion-proof control switch, shaking his head institutions ◆ ◆ oscillating fan novel structure, smooth operation, easy to use, beautiful appearance ◆ blades cast aluminum alloy shell die-casting molding, spray the surface, beautiful appearance; ◆ pipe or cable wiring. Applicable environment: ◆ gas atmospheres Zone 1, Zone 2; ◆ suitable for combustible dust environment 21 District 22 District; ◆ applies to the risk of oil extraction refining, storage, chemical, pharmaceutical, textile, printing and dyeing, military and military facilities environment. The main technical parameters: ◆ perform standard GB3836.1 GB3836.2, IEC60079-0, of the of IEC60079-1 ◆ Ex-mark Exde II BT4 ◆ rated voltage AC220/380V ◆ Rated power 0.45KW ◆ spindle speed 1450r/min ◆ Protection category WF1 ◆ introduction of population size G1 / 2 "◆ Applicable cable diameter Φ6 ~ 10mm BTS explosion-proof wall-mounted oscillating fan explosion-proof fan