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The Mitsubishi HF-SP81BJ is a robust AC rotary servo motor designed to meet medium capacity requirements. It offers 850W of output power and operates at a consistent rotational speed of 1000rpm.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | HF Series |
| Part Number | HF-SP81BJ |
| Weight | 12.00 lbs (5.44 kg) |
| Product | Rotary Servo Motor |
| Shaft Type | Straight Shaft |
| Electromagnetic Brake | Included |
| Motor Capacity | Medium Capacity |
| Supply Voltage Class | 200VAC Voltage Class |
| Rated Current | 4.5A |
| Output Power | 850W / 0.85kW |
| Rotational Speed | 1000rpm |
| Maximum Speed | 1500rpm |
| Torque | 8.12Nm |
| IP Rating | IP67 |
| Maximum Current | 13.5A |
| Maximum Torque | 24.4Nm |
| Inertia | Medium Inertia |
| Type of Product | AC Rotary Servo Motor |
Mitsubishi's HF-SP81BJ is engineered as an efficient rotary servo motor characterized by its medium capacity and versatility in varied applications. The unit operates at a supply voltage of 200VAC, which is standard in industrial settings. Rated at 4.5A, the motor can handle a peak current of up to 13.5A when required. This design facilitates effective load management under varying operational conditions.
With a rated output power of 850W (0.85kW), the HF-SP81BJ can maintain consistent performance, achieving a steady rotational speed of 1000rpm. The motor's maximum speed reaches 1500rpm, enabling it to handle tasks that demand quick adjustments in velocity. Torque performance is notable, with a nominal torque of 8.12Nm and a maximum of 24.4Nm, making this motor suitable for various driven loads.
In addition, the unit features a straight shaft design and includes an electromagnetic brake to enhance control during operation. The HF-SP81BJ is engineered with a medium inertia profile, contributing to its responsiveness in automated systems. Furthermore, it carries an IP67 rating, signifying its ability to resist dust and moisture effectively, thereby extending its usability in harsh industrial environments. This makes the HF-SP81BJ a reliable choice for demanding applications requiring precision and durability.