CubeMars AK70-10 KV100 Motor
Regular price
$398.90
Sale price
$398.90
Regular price
Unit price
CubeMars AK70-10 KV100 Motor
Product description
Product Description
The CubeMars AK70-10 KV100 robotic actuator integrates a high-performance brushless DC motor, 10:1 planetary gearbox, driver board, and encoder into a compact, easy-to-install unit. It delivers increased torque output while maintaining fast response times. The module supports multi-loop control (position, speed, torque, and MIT hybrid mode), includes plug-and-play connectors and auto PID parameter identification, and features built-in protection against overcurrent, overvoltage/undervoltage, and overheating.
Core Specifications
- Motor Dimensions: Φ89 × 50.25 mm
- Motor Weight: 621 g
- Peak Torque: 24.8 Nm
- No-load Speed: 480 rpm
Product Highlights
- Integrated Design: All-in-one integration of motor, planetary gearbox, driver, and encoder significantly reduces system complexity
- High Torque Density: Rated output up to 8.3 Nm, peak up to 24.8 Nm, suitable for medium to high-load applications
- High-Precision Feedback: 14-bit magnetic encoder enables accurate position and speed control
- Flexible Control Modes: Supports position, speed, torque, and MIT hybrid control modes
- Comprehensive Protection: Built-in overcurrent, overvoltage/undervoltage, and overtemperature protection
- Broad Application Range: Designed for exoskeletons, quadruped robots, collaborative arms, and other dynamic robotic systems
Packaging Contents
- AK70-10 KV100 Actuator (with driver board) × 1
- Power Cable × 1
- Serial CAN Cable × 1
- Certificate of Conformance × 1
CubeMars AK70-10 KV100 Specifications
| PRODUCT PARAMETERS | |||
| Parameter | Value | Parameter | Value |
| Application | Legged Robot, Exoskeleton, AGV | Peak Torque (Nm) | 24.8 |
| Driving Way | FOC | Peak Current (ADC) | 23.2 |
| Operation Ambient Temperature | -20°C~50°C | KV (rpm/V) | 100 |
| Winding Type | Delta | KT (Nm/A) | 0.123 |
| Insulation Level | H | KE (V/krpm) | 11.2 |
| Insulation High-voltage | 1000V 5mA/2s | Phase to Phase Resistance (mΩ) | 272 |
| Insulation Resistance | 1000V 10MΩ | Phase to Phase Inductance (μH) | 113 |
| Phase | Three Phase | Inertia (gcm²) | 753.48 |
| Pole Pairs | 21 | Km (Nm/√W) | 0.24 |
| Reduction Ratio | 10:1 | Mechanical Time Constant (ms) | 0.74 |
| Back Drive (Nm) | 0.48 | Electrical Time Constant (ms) | 0.42 |
| Backlash (°) | 0.12 | Weight (g) | 621 |
| Temperature Sensor | NTC MF51B 103F3950 | Maximum Torque Density (Nm/kg) | 47.6 |
| Noise dB (65 cm from motor) | 58 | CAN Connector | A1257WR-S-4P |
| Basic Dynamic Load Rating Cr (N) | 2000 | UART Connector | A1257WR-S-3P |
| Basic Static Load Rating Cor (N) | 2520 | Power Connector | XT30PW-M |
| Rated Voltage (V) | 24/48 | Inner Loop Encoder Type | Magnetic |
| Rated Torque (Nm) | 8.3 | Inner Ring Encoder Resolution | 14 bit |
| Rated Speed (rpm) | 148/310 | Outer Ring Encoder Type | - |
| Rated Current (ADC) | 7.2 | Outer Ring Encoder Resolution | - |
| Number of Encoders | 1 | Model Number | AK70-10 |