80SMG Series Servo Motor Technical DataItemsModel80SMG0275306ENC-xx80SMG02100306ENC-xx80SMG0275306ENL-xx80SMG02100306ENL-xxRated Power Pn (W)7501000Rated Torque Tn (N.m)2.393.18Rated Speedn (rpm)30003000Rated CurrentIn (A)4.86.3Instantaneous Max. Torque Tm (N.m)7,179.48Instantaneous Max Current Im (A)14.418.9Continuous Quiescent Torque Ts (N.m)2.633.3Continuous quiescent current Is (A)5.286.93EMF Constant Ke (V/kr pm)3434Torque ConstantTt (N.m/A)0.5620.562Wire Resistance RL(Ω)1.150.86Wire Inductance LL(Mh)5.84.5Electric Time Constant τe (ms)5.045.23Mechanical Time Constant τm (ms)0.860.89Rotor Inertia Jm (Kgcm)1.361.9Pole number66Max Durance du/dt (KV/μs)88Insulation ClassFFBearing Radial Force Fr (N)335335Bearing Axial Force Fa (N)167.5167.5Weight Kg3.33.9Position Feedback Device2500ppr Photoelectric encoder (incremental) or sine cosine rotary encoderTemperature SensorOptionalCooling MethodTotally enclosed,self-coolingIP GradeIP65,End of shaft IP54Using EnvironmentAmbient Temperature-25~+40℃(Freezing free)HumidityUnder 95%RH(Condensation free)EnvironmentKeep away from corrosive and flammable gases, oil droplets and dust.AlititudeMaximum altitude 4000m, 1.5% power reduction for every 100m above 1000m altitudeRated ConditionTemperature RiseAt ambient temperature of 40°C, the surface temperature of the casing rises by 60K.Motor Winding Sockets1234567UVWBrake(+)Brake(+)NCGNDPhotoelectric Encoder1234567891011121314151617DC0VA+A-BB-Temp.+Temp.-U+U-V+V-NCZ+Z-W+W-+5V60SMG Series Motor Length List (Unit:mm) Length LPower P No brakeWith brake7501471971000167217
Mounting Dimension
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