MS/MSHE/MSE3 series aluminium housing high efficiency three-phase asynchronous motor
MS/MSHE/MSE3 series three-phase asynchronous motoris totally enclosed,fan cooled,squirrel cage structure. Square aluminum housing and cylinder shaped housing has the advantages of novel design, beautiful workmanship and attractive appearance. The products have reliable and consistent quality,stable and smooth-running performance, skillful manufacture, compact structure, etc. Frame sizes : H80-160 . Power range : 0.55-18.5KW . Installation dimensions conform to the lEC standard,F class insulation,class B temperature rise , high efficiency, low noise and low vibration , long service life . This series electric motors can be applied to pumps, fans, compressors, gearboxes, conveyers, machine tools ect. It is widely used in industries as petroleum and chemical engineering, metallurgical industry, mines, textiles…
Operating conditions: Ambient temperature:-15ºC<0<40ºC Altitude:below 1000m Rated voltage : 220/380v, 380/660v, 230/400v, 400/690v, 415v ect. /Frequency:50HZ, 60HZ Level of protection:IP55, IP56, IP66 Insulation class:F with Class B temperature rise Service factor : 1.0, 1.1, 1.2 Type of coolling:IC0411, IC0416 Duty type:S1