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Mitsubishi MELSERVO HC HC-MF43K-UE

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HC-MF43K-UE

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The Mitsubishi HC-MF43K-UE belongs to the MELSERVO HC series, recognized for its compact design and high-speed capabilities. With a rated output of 400 watts, this motor operates effectively at speeds up to 3,000 RPM, while its instantaneous permissible speed can reach 5,175 RPM, making it suitable for dynamic applications.

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Technical specifications for HC-MF43K-UE

ManufacturerMitsubishi
Product LineMELSERVO HC
Part NumberHC-MF43K-UE
Weight5.00 lbs (2.27 kg)
Speed Rating3,000 RPM
Instantaneous Permissible Speed5,175 RPM
Maximum Motor Speed4,000 RPM
Shaft TypeKeyway Shaft
Rated Torque1.3 N-m
Maximum Torque3.8 N-m
Reduction GearNone
Insulation ClassClass B
IP RatingIP44
CoolingSelf-Cooling
Rated Output400W
Encoder Resolution8192 Pulses Per Revolution
Motor TypeUltra Low-Inertia and Small Capacity Servo Motor

The HC-MF43K-UE model by Mitsubishi is an ultra-low-inertia servo motor belonging to the MELSERVO HC product family. Designed for high responsiveness, it features a rated speed of 3,000 RPM. This motor achieves a maximum operating speed of 4,000 RPM, with an impressive instantaneous permissible speed hitting 5,175 RPM. This capability makes it an excellent choice for rapid and deceleration applications.

The motor’s shaft is designed as a keyway shaft, which enhances connection stability during operation. Regarding performance metrics, the HC-MF43K-UE provides a rated torque of 1.3 N-m and can withstand a maximum torque of 3.8 N-m. Significantly, this unit does not include a reduction gear, further reinforcing its low inertia property, allowing for smooth and agile motion.

Effective thermal performance is ensured through its self-cooling mechanism, making it suitable for continuous operation. The HC-MF43K-UE complies with the Class B insulation standard, enhancing its reliability over prolonged usage. An IP44 rating provides adequate protection against dust and water, making it versatile for various industrial environments. The encoder resolution is 8192 pulses per revolution, delivering precise feedback for improved control in servo applications.