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Mitsubishi MELSERVO HC HC-RF353

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HC-RF353

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The Mitsubishi HC-RF353 servo motor operates efficiently with a rated output of 3.5 kilowatts at a standard speed of 3,000 RPM. This model lacks an electromagnetic brake and reduction gear, providing a straightforward configuration for various applications.

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Technical specifications for HC-RF353

ManufacturerMitsubishi
Product LineMELSERVO HC
Part NumberHC-RF353
Weight20.00 lbs (9.07 kg)
Rated Output3.5 kilowatts
Speed Rating3,000 revolutions per minute (RPM)
Electromagnetic BrakeNot Included
Reduction GearNone
Shaft TypeStraight Shaft (Standard)
Motor TypeUltra Low-Inertia and Middle Capacity
Enclosure TypeIP65
Oil SealSupported
Maximum Speed4,500 revolutions per minute (RPM)
Instantaneous Permissible Speed5,175 revolutions per minute (RPM)
Cooling MethodSelf-Cooled
Rated Current23 Amps
Maximum Current58 Amps
Encoder Resolution16,384 Pulses Per Revolution
Nominal Torque27.9 Newton-meter

The HC-RF353 from Mitsubishi is a sophisticated servo motor designed for reliable performance. It delivers a rated output of 3.5 kilowatts. Operating at a nominal speed of 3,000 revolutions per minute (RPM), this motor is capable of handling demanding tasks. The design excludes electromagnetic brakes and reduction gears which makes it adaptable for various setups without additional complexity.

One of its notable features is the maximum rotational speed of 4,500 RPM, alongside an instantaneous permissible speed of 5,175 RPM which provides flexibility for dynamic applications. The straight shaft type gives it a standard configuration, allowing straightforward integration into existing mechanical systems.

This motor achieves an impressive rated current of 23 Amps and can handle maximum currents up to 58 Amps, indicating its capacity to manage significant workloads. The HC-RF353 is characterized as an ultra low-inertia and middle capacity motor, making it beneficial for applications requiring quick starts and stops.

The enclosure is rated IP65, ensuring protection from dust and water ingress. It also supports an oil seal which enhances its durability in various operating conditions. Its cooling method is self-cooled, promoting efficient thermal management. Additionally, this model boasts an encoder resolution of 16,384 pulses per revolution, delivering high accuracy in position feedback, and a nominal torque rating of 27.9 Newton-meter, displaying its capability to perform effectively in demanding environments.