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Viewing Motor: HDM58A6-42S

View Performance Curves Enquire about this motor Technical Data  PARAMETER UNITS     Continuous stall torque¹ Nm   0.48  Continuous stall current¹ A   0.98  Rated Torque¹ Nm   0.46  Rated Current¹ A   0.96  Rated Speed rpm   4500  Max speed (300V) rpm   7100  Max speed (560V)² rpm   8000  Peak stall torque Nm   1.15  Max. peak current A   4.1  Resistance Line-Line³ Ω   25  Inductance Line-Line mH   24  Voltage Gradient V   42  Max. motor EMF Volts   340  Torque constant Kt³ Nm/A   0.48  Number of Poles     6  THERMAL      Insulation Class     F  Max Ambient Temperature °C   40  Thermal Time Constant Minutes   19  Thermal Resistance °C/W   2.2  MECHANICAL      Static Friction Torque Nm   0.02  Cogging torque Nm   0.03  Motor weight kg   0.81  Motor Weight with Brake Fitted kg   0  Continuous stall torque (HR/HJ) Nm   0.38 Notes 1. Motors are tested on an aluminium heatsink with dimensions 255x255x6mm and with a temperature rise DT of 100K on the windings. The maximum temperature of the windings is therefore 140°C. 2. Where no speed is specified, optimal performance may not be achieved on 560V DC link 3. At 25ºC. 4. At nominal values Torque = Kt x rms current. 5. Continuous Stall Torque (SEM) is for use in comparisons with SEM’s HR and HJ servomotors only.