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Hobber | SKU:
Hobber HAT/HATF-50 Actuator
Regular price
$4,500.00
Unit price
Hobber HAT/HATF-50 Actuator - HAT-50-D / Without Brake / 81 is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
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Hobber HAT/HATF-50 Actuator
Regular priceFrom
$4,500.00
Unit price
Hobber HAT/HATF-50 Actuator - HAT-50-D / Without Brake / 81 is backordered and will ship as soon as it is back in stock.
Product Information
Application Scenarios
Humanoid Robots
Robotic Arms
Exoskeletons
Quadruped Robots
AGV Vehicles
ARU Robots
Technical Specifications
| Parameter | Value |
|---|---|
| Gear Ratio | |
| Gear Ratio | 81 / 101 |
| AC 220V Ratings | |
| Peak Torque (AC) | 1163 N.m (81) / 1211 N.m (101) |
| Rated Torque (AC) | 642 N.m (81) / 823 N.m (101) |
| Maximum Speed (AC) | 37 rpm (81) / 30 rpm (101) |
| Rated Speed (AC) | 27 rpm (81) / 22 rpm (101) |
| Maximum Current (AC) | 21.62 Amms (81) / 18.06 Amms (101) |
| Rated Current (AC) | 11.94 Amms (81) / 12.27 Amms (101) |
| Torque Constant (AC) | 53.78 N.m/Amms (81) / 67.06 N.m/Amms (101) |
| Motor Phase‑to‑Phase Resistance (AC) | 0.126 Ohms (20°C) |
| Motor Phase‑to‑Phase Inductance (AC) | 0.65 mH |
| Motor Back‑EMF Constant (AC) | 52 Vms/krpm |
| Encoder & Positioning | |
| Encoder Type | Absolute Encoder |
| Encoder Resolution (Per Revolution) | 2^23 (8,388,608) or 2^17 (131,072) bit |
| Encoder Multi-Revolution Counter | 2^16 (65,536) bit |
| Unidirectional Positioning Accuracy |
≤30 Arcsec (81) / ≤30 Arcsec (101) (Default values, customizable to ≤15 Arcsec upon request) |
| Repeat Positioning Accuracy | ≤10 Arcsec (all ratios) |
| Load Ratings | |
| Rated Radial Load | 2750 N |
| Rated Axial Load | 2750 N |
| Rated Tilting Moment | 1950 N.m |
| Mechanical Properties | |
| Rotor Moment of Inertia (Without Brake) | 8.6 × 10⁻³ kg·m² |
| Rotor Moment of Inertia (With Brake) | 8.83 × 10⁻³ kg·m² |
| Mass (Without Brake) | 25 Kg |
| Mass (With Brake) | 28.3 Kg |
| Number of Motor Poles | 20 |
| Ambient Conditions | |
| Ambient Conditions | Operating temp: 0~40°C / Storage: ‑20~60°C / Humidity: 20~80% RH (non‑condensing) / Vibration: 24.5 m/s² (10~400 Hz) / Free from dust, metal particles, corrosive/flammable gases, oil mist / Indoor use, avoid direct sunlight / Altitude below 1000 m |
| Safety & Insulation | |
| Safety Certification | CE certified |
| Insulation Resistance | 100 MΩ or higher (DC 500 V) |
| Dielectric Strength | AC 1500 V / 1 min |
| Insulation Class | Class F |
| Protection Rating | |
| Protection Rating | Fully enclosed type (IP65) |