The Mitsubishi Electric HF-KE43JW1-S100 is a high-performance servo motor from the HF-KE series, specifically designed for low-inertia, small-power applications. With a rated output of 0.4 kW and a rated speed of 3,000 r/min, this motor is optimized for applications requiring rapid acceleration and deceleration, precise positioning, and high dynamic response.

### Key Features and Technical Specifications:

●Encoder Resolution: Equipped with a 131,072 pulses per revolution (p/r) encoder, enabling high-resolution feedback for accurate position and speed control.

●Electromagnetic Brake: Not included; suitable for applications where holding torque is not required or where an external brake mechanism is used.

●Oil Seal: Included, providing protection against oil ingress, making the motor suitable for environments where lubricants or coolants are present.

### Special Designations:

●S100 indicates that this motor is a dedicated unit for the MR-E Super series servo amplifiers, ensuring optimized compatibility and performance.

●KH003 is a special marking for the MR-E Super series, denoting specific customization or configuration requirements.

### Amplifier and Connectivity:

●The servo amplifier features a connector-type terminal block, significantly reducing wiring time compared to traditional screw terminals.

●The connector is located on the front panel of the amplifier, allowing for easy cable connection and maintenance access.

### Tuning and Control Features:

●Real-time auto-tuning simplifies gain adjustment, enabling the system to quickly adapt to load variations without manual intervention.

●Adaptive vibration control suppresses mechanical vibrations, improving system stability and machining quality.

●Optimization via PC: Using a personal computer and the servo setup software, users can perform advanced tuning, parameter configuration, and system diagnostics.

### Interface Options:

The system supports two types of control interfaces, offering flexibility for various control architectures:

●Pulse train interface: Ideal for position control and internal speed control applications.

●Analog input interface: Suitable for speed control and torque control modes.

### Applications:

The HF-KE43JW1-S100 is widely used in various industrial sectors due to its compact size, high responsiveness, and ease of integration:

●Machining equipment and machine tool feed axes – for precise positioning and smooth motion.

●Food processing, packaging machinery, and feeding devices – requiring reliable, high-speed operation.

●Textile machinery – where consistent speed and torque control are essential.

### Benefits:

●Enhanced system performance through high-speed, high-precision motion control.

●Reduced operator workload due to easy setup, auto-tuning, and front-access connectors.

●Improved cost performance by combining high functionality with efficient design, lowering total system and installation costs.

In summary, the Mitsubishi HF-KE43JW1-S100 servo motor delivers reliable, high-performance motion control for a wide range of industrial automation applications, with features that simplify installation, tuning, and maintenance while maximizing system throughput and precision.