OVERVIEW

Official designation: Mitsubishi HF-KE23W1-S100 (HF-KE Series, Low Inertia AC Servo Motor)

Role/Application: A low inertia, small capacity servo motor designed for high-speed, high-accuracy positioning tasks, typically used in applications requiring quick acceleration and rapid response times when paired with a compatible servo amplifier.

KEY SPECS SUMMARY

Power: 200 W output, 1.4 A rated current

Interfaces / Ports: Motor power and encoder connectors

Indicators: Refer to the latest manufacturer manual.

Operating Temp: 0 to 40 degrees C

Platform / Compatibility: MELSERVO MR-J3 series servo amplifiers

Limit: Max load inertia ratio 15 times motor inertia

Lifecycle: Discontinued, successor is the HG-KN/HG-KR series

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the maximum speed and encoder resolution of the HF-KE23W1-S100 servo motor?

A: The maximum speed is 4500 r/min, and the encoder resolution is 262144 pulses/revolution (18-bit absolute/incremental).

Wiring & Installation:

Q: What is the recommended ambient humidity for the servo motor's operation and storage environment?

A: Operating humidity is 80 percent RH maximum, and storage humidity is 90 percent RH maximum (both non-condensing).

Troubleshooting & Compatibility:

Q: What is the recommended maximum load to motor inertia moment ratio for this low inertia servo motor?

A: The recommended maximum load to motor inertia moment ratio is up to 15 times the motor's moment of inertia.

Replacement & Upgrades:

Q: Which newer Mitsubishi servo motor series is considered the direct successor or replacement for the HF-KE series?

A: The newer HG-KN series or HG-KR series are generally considered the successors for small capacity, low inertia applications.