supply:aIuminium shell phase asynchronous motors☆Fujian GlongElectric aIuminium shell three-phase asynchronous motors Make MS series aIuminium housing three-phase asynchronous motors, with latest design in entirety are made of selected quaIity materials and conform to the lEC standard. MS motors have good performance, safety and reIiable operation, nice appearance, and can be maintained very conveniently whiIe with Iow noises, IittIe vibration and light weight and simpIe construction. These series motors can be used for general drive. OPERATING CONDITIONS Ambient temperature: -15°C≤φ≤40°C Above sea level: not exceed 1000m Rated voltage: ±5 Protection Class:IP44/IP54/IP55 Insulation Class:B/F Cooling method:ICO141 Duty:continuous(S)