Understanding electric motor insulation & temperature - See more at: http://myelectrical.com/notes/entryid/122/understanding-electric-motor-insulation-temperature#sthash.RdvIpsJY.dpuf
src : http://myelectrical.com/notes/entryid/122/understanding-electric-motor-insulation-temperature Anyone specifying or using electric motors should have a basic understanding how the insulation is related to temperature. Three classes of insulation are in common use (with 'F' being the most common): class B - with a maximum operating temperature of 130 oC class F - with a maximum operating tem..
발전플랜트/전동기(Motor)
2013. 10. 25. 16:38