CubeMars

CubeMars AK80-8 Motor

Regular price $469.90

Version

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Product Information

 

Application Scenarios

Humanoid Robots
Robotic Arms
Exoskeletons
Quadruped Robots
AGV Vehicles
ARU Robots

Technical Specifications

Parameter Value
Peak torque 25N.m
Peak current 21ADC
Kv 60rpm/V
Kt 0.199N.m/A
Ke 19.8V/krpm
Phase to Phase resistance 430mΩ
Phase to Phase inductance 214μH
Inertia 608.6g.cm²
Km 0.3Nm/√W
Mechanical time constant 0.66ms
Electrical time constant 0.5ms
Weight 570g
Maximum torque weight ratio  35N.m/kg
CAN connector A1257WR-S-4P
UART connector A1257WR-S-3P
Power connector XT30PW-M
Inner loop encoder type Magnetic encoder
Inner ring encoder resolution 14bit
Outer ring encoder type Magnetic encoder
Outer ring encoder resolution 15bit
Driving way FOC
Operation ambient temperature -20℃~50℃
Winding type Star
Insulation class C
Insulation High-voltage 1000V 5mA/2s
Insulation resistance 1000V10MΩ
Phase 3
Pole pairs 21
Reduction ratio 8:01
Back drive 0.75N.m
Backlash 0.38°
Temperature sensor NTC MF51B 103F3950
Noise dB 65CM away the motor 50
Basic load ratings (dyn. C ) 2000N
Basic load ratings (stat.C0) 2520N
Rated voltage  48V
Rated torque 10N.m
Rated speed 243rpm
Rated current 6.9ADC
Number of encoder 2