浅析步进电机的发热与安全

171Vol117,No1120042FORESTRYLABOURSAFETYFeb,2004:1006-5091(2004)01-0022-02,(,151801):,:;;:TM08:ABriefAnalysisofHeat2GeneratingPhenomenonofPaceMotorandItsSafetyCHENHong2quan,ZHANGDa2peng(XinglongMedium2DensityFiberboardCo.Ltd.,Heilongjiang151801,China)Abstract:Thecauseresultinginpacemotorgeneratingheatanditseffectareanalyzed.Methodstosolvetheproblemarepresented.Keywords:pacemotor;heat;safety1,,,,22.1,,(),;,,2.2:(PM)(VR)(HB),,7.515;,,1.5,,80;,,1.8,0.72,3,,,,:2003-12-23:(1972-),,,2000,()©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,?3.1,,,,,,,,,,,,,,,3.2,,(130),;(130,200),,130,80903.3,,,,,,,,(),,3.4,,,,,,3.5,,,;,,,,,,,,,,,,4,,16,20g,157g,20045,,,,,,,,:15()618619604:0451-82664498,88612517,55961457:0451-82664498:,::1840507071090163220042©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.