10.07.2015 Views

Sigma-II Series SGM*H/SGDH USER'S MANUAL - Esco Drives ...

Sigma-II Series SGM*H/SGDH USER'S MANUAL - Esco Drives ...

Sigma-II Series SGM*H/SGDH USER'S MANUAL - Esco Drives ...

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3.3 Ratings and Specifications of SGMGH (1500min -1 )30AAL1430DAL1430AAL2430DAL2430AAL5430DAL54ServomotorModelSGMGH-OutputW2.9ServomotorRatedSpeedmin -11500RatedTorqueN•m(lb•in)18.6(165)GearRatio1/51/91/2044AAL141/528.44.4(251)44AAL24 1/9RatedTorque/Efficiency ∗2N·m/%(lb·in/%)74.4/80(659/80)134/80(1186/80)298/80(2638/80)114/80(1009/80)204/80(1806/80)Gear OutputInstantaneousPeakTorque/EffectiveN·m/%(lb·in/%)182/80(1611/80)328/80(2903/80)730/80(6461/80)284/80(2514/80)512/80(4532/80)RatedSpeedmin -1300 600167 33475 150300 600167 334Max.Speed ∗1 Motor +min -1 GearsNote: For the shaft center allowable radial load, refer to the servomotor dimensional drawing.* 1. The maximum input motor speed of the gears is 4000 min -1 .* 2. Output torque and motor speed produce the following trends in efficiency. Values in the table are atthe rated motor speed.Moment of Inertia J×10 -4 kg·m 2(×10 -3 lb·in·s 2 )66.4(58.8)58.5(51.8)66.2(58.6)87.9(77.8)80.0(70.8)Gears20.4(18.1)12.5(11.1)20.2(17.9)20.4(18.1)12.5(11.1)3EfficiencyEfficiencyOutput torqueOutput torque3-25

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