The MITSUBISHI MELSERVO-J3 SERVOMOTOR 1KW HF-SP102 is a core component of the advanced MELSERVO-J3 series, designed to meet the rigorous demands of modern industrial automation. This servo motor combines high torque density with superior dynamic response, making it suitable for applications such as CNC machinery, robotics, packaging equipment, and material handling systems. The HF-SP102 model features a 1 kW continuous output, a rated speed of 3,000 r/min, and a maximum speed of 5,000 r/min, ensuring precise control over a wide speed range. Its 18-bit encoder provides high-resolution feedback for closed-loop servo systems, while the IP65-rated enclosure protects against dust and water ingress. The motor is optimized for use with compatible MR-J3 series servo amplifiers, offering seamless integration and advanced performance features like vibration suppression and auto-tuning.
| Parameter |
Specification for HF-SP102 |
| Rated Output (kW) |
1.0 |
| Rated Torque (N·m) |
4.77 |
| Maximum Torque (N·m) |
14.3 |
| Rated Speed (r/min) |
3000 |
| Maximum Speed (r/min) |
5000 |
| Permissible Instantaneous Speed (r/min) |
5750 |
| Power Rate at Continuous Rated Torque (kW/s) |
39.9 |
| Rated Current (A) |
5.2 |
| Maximum Current (A) |
15.6 |
| Encoder Resolution (p/rev) |
262144 (18-bit) |
| Recommended Load to Motor Inertia Ratio |
15 times maximum |
| Insulation Class |
Class B |
| Structure |
Totally Enclosed Non-Ventilated (IP65) |
| Mass (kg) - Standard |
2.9 |
| Mass (kg) - With Electromagnetic Brake |
3.9 |
| Regenerative Braking Frequency (times/min) |
140 |
| Compatible Servo Amplifier |
MR-J3-70A / MR-J3-70B / MR-J3-70T |
| Power Supply Capacity (kVA) |
1.3 |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22