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The Mitsubishi HC-MFS73K MELSERVO series motor is a servo motor featuring a keyway shaft design. Its rated output power is 0.75 kW, its rated torque is 2.4 Nm, and its rated speed is 3000 r/min. The HC-MFS73K servo motor’s maximum speed rating is 4500 r/min, and its instantaneous permissible speed rating is 5175 r/min. This motor operates at a rated current of 5.1 A, and it can support a maximum current rating of 18 A.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO HC |
| Part Number | HC-MFS73K |
| Weight | 6.31 lbs (2.86 kg) |
| Module Type | Servo motor |
| Shaft Type | Keyway shaft with key |
| Rated Output | 0.75 kW |
| Rated Torque | 2.4 Nm |
| Rated Speed | 3000 r/min |
| Maximum Speed | 4500 r/min |
| Instantaneous Permissible Speed | 5175 r/min |
| Maximum Torque | 7.2 Nm |
| Power Rate at Continuous Rated Torque | 94.43 kW/s |
| Rated Current | 5.1 A |
| Maximum Current | 18 A |
| Structure | Totally enclosed, self-cooled (protection type: IP55) |
The Mitsubishi HC-MFS73K servo motor is a MELSERVO ultra low inertia and small capacity servo motor designed to meet the demands of a variety of industrial automation applications. It features a keyway shaft with a key. The HC-MFS73K servo motor has an output power rating of 0.75 kW. The motor operates at a rated torque value of 2.4 Nm and a rated speed of 3000 r/min. It is suitable for applications requiring precise control. The HC-MFS73K servo motor can also support a maximum speed of 4500 r/min and an instantaneous permissible speed rating of 5175 r/min. It supports a maximum torque rating of 7.2 Nm, enabling it to handle demanding applications. The HC-MFS73K servo motor’s power rate at the continuous rated torque is 94.43 kW/s. It is recommended to maintain the HC-MFS73K motor’s load inertia moment to servo motor shaft inertia moment ratio at 30 times or less for optimal performance. The servo motor operates with a rated current value of 5.1 A and a maximum current value of 18 A. The HC-MFS73K motor has a type of encoder that is common to absolute position and incremental detection systems. It has a resolution rating of 131072 pulse/revolution, ensuring accurate feedback for precise control. The HC-MFS73K servo motor is built for durability and reliability. Its insulation class rating is Class B, and its structure is totally enclosed and self-cooled with an IP55 protection rating. This construction makes the motor suitable for operation in various industrial environments. The HC-MFS73K servo motor weighs 3 kg.