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The Mitsubishi HC-MFS73B servo motor is part of the ultra-low inertia and small capacity series. It features an electromagnetic brake for added control. With a rated output of 0.75 kW and rated torque of 2.4 Nm, it delivers reliable performance at a maximum torque of 7.2 Nm and a rated speed of 3000 RPM, up to 4500 RPM. The motor's encoder provides precise speed and position detection with 131072 pulse/rev resolution. Enclosed, self-cooled, and weighing 4 kg, it offers robust protection (IP55) and a wide operating range.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO HC |
| Part Number | HC-MFS73B |
| Weight | 7.88 lbs (3.57 kg) |
| Model Type | Servo motor |
| Series | ultra-low inertia & small capacity |
| Electromagnetic Brake | Yes |
| Rated output | 0.75 kW |
| Rated torque | 2.4Nm |
| Maximum torque | 7.2 Nm |
| Rated speed | 3000 RPM |
| Maximum speed | 4500 RPM |
| Instantaneous permissible speed | 5175 RPM |
| Inertia moment | 0.725 J |
| Rated current | 5.1A |
| Maximum current | 18A |
| Power rate at continuous rated torque | 94.43 kW/s |
| Structure | Totally enclosed, self-cooled (protection type: IP55) |
The Mitsubishi HC-MFS73B is a high-performance servo motor known for its ultra-low inertia and small capacity. It comes equipped with an electromagnetic brake for added safety and control. With a rated output of 0.75 kW, this servo motor delivers reliable power for a variety of applications. It offers a rated torque of 2.4 Nm, with a maximum torque of 7.2 Nm, ensuring robust performance even under demanding conditions. The HC-MFS73B operates at a rated speed of 3000 revolutions per minute (RPM), with a maximum speed of 4500 RPM and an instantaneous permissible speed of 5175 RPM. Its power rate at continuous rated torque is 94.43 kW/s, enabling swift and precise motion control. The servo motor's inertia moment is measured at 0.725 J, further contributing to its exceptional performance capabilities. For efficient operation, the HC-MFS73B has a rated current of 5.1A, with the ability to handle a maximum current of 18A when necessary. Its speed/position detector utilizes an encoder common to absolute position and incremental detection systems, offering reliable and accurate position feedback. The encoder resolution is set at 131072 pulses per revolution, ensuring precise control over movements. To ensure safety and durability, the servo motor is structured as a totally enclosed, self-cooled unit with a protection type rating of IP55. This safeguards the motor from dust and low-pressure water jets, making it suitable for challenging industrial environments. With a mass of 4 kg, the HC-MFS73B strikes a balance between power and weight, making it versatile and easy to integrate into various systems.