Brand:Dongkuangan
MOQ:1
Quantity:1000
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Mining flameproof three-phase asynchronous motor Introduction: Thisseries motor for coal mine special explosion-proof motor, shell ofsteel plate welded structure. According to GB3836.2 electricalequipments used in explosive gas environment Part 2 flameproof "d""regulation, make mine flameproof, explosion-proof marks for" ExdI". rock loader and scraper conveyor and other mechanical equipment.Motor insulation class is Fv working voltage is 380/660 or 660/1140v. The motor protective class is IP44. Mining flameproofthree-phase asynchronous motor Parameter: Model Power KW Ratedvoltage V Current A 380V Speed r/min efficiency% power factor COSφStarting current Starting torque Max torque Rated current Ratedtorque Rated torque YBB11 11 380/660 22.1 1460 88 0.84 7.0 2.5 2.5YBB17 17 380/660 33.5 1460 88 0.84 7.0 2.5 2.5 YBB30 30 380/66059.4 1470 89 0.85 7.0 2.5 2.5
