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Mitsubishi MELSERVO HC HC-RF203K

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HC-RF203K

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The Mitsubishi HC-RF203K is an ultra-low inertia servo motor designed for middle capacity applications. It features a rated output of 2 kW, enabling reliable performance at speeds up to 3000 r/min, and provides a rated torque of 6.37 Nm with a maximum torque capacity of 15.9 Nm.

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Technical specifications for HC-RF203K

ManufacturerMitsubishi
Product LineMELSERVO HC
Part NumberHC-RF203K
Weight15.00 lbs (6.80 kg)
MotorUltra-Low Inertia Servo Motor
CapacityMiddle Capacity
ShaftShaft with Keyway and Key
BrakeNot Included
Rated Output2 kW
Rated Speed3000 r/min
Rated Torque6.37 Nm
Maximum Torque15.9 Nm
Power Rate at Rated Torque176 kW/s
StructureTotally-Enclosed and Self-Cooled Structure
Enclosure Protection RatingIP65

The HC-RF203K model from Mitsubishi's MELSERVO HC series is characterized as an ultra-low inertia servo motor, catering to applications requiring middle capacity solutions. This servo motor delivers a rated output of 2 kW, providing effective power for various operations. It operates at a rated rotational speed of 3000 revolutions per minute (r/min) while maintaining a rated torque of 6.37 N-m. Additionally, this motor can handle a maximum torque of 15.9 N-m for demanding tasks.

The power rate at rated torque measures 176 kW/s, indicating a high performance during operation. The design incorporates a totally-enclosed structure that ensures self-cooling, contributing to reliability during use. The HC-RF203K is built to withstand challenging environments with its IP65 enclosure protection rating, providing defense against dust and water ingress.

Another notable feature is the keyway and key integration within the shaft, facilitating secure mounting; however, it does not come equipped with a brake to aid in stopping or holding functions. This combination of specifications makes the Mitsubishi HC-RF203K an excellent choice for intricate automation tasks, where both precision and stability are essential.