Mitsubishi HF-KE43BKW1-S100 Rotary AC Servo Motor for MELSERVO J2S

The Mitsubishi HF-KE43BKW1-S100 (HF-KE43BKW1-S100) is a brushless AC rotary servo motor designed for high-performance motion control within Mitsubishi MELSERVO J2S drive systems. Operating on a 200 V AC supply voltage class, this motor delivers a rated power output of 5 kW (5,000 W) with a rated current of 28 A. It produces a nominal torque of 15.9 Nm at a rated rotational speed of 3,000 rpm, ensuring rapid acceleration and dynamic response in demanding automated machinery. For high-precision positioning and speed feedback, the motor features an integrated 17-bit absolute encoder offering a resolution equivalent to 131,072 pulses per revolution. Mechanical construction includes a straight shaft equipped with an oil seal and a standard 130 x 130 mm mounting flange. Built for harsh industrial environments, the unit provides an IP65 protection rating against dust and moisture, with a specified operating ambient temperature range of 0 to +40 degrees Celsius. It is well suited for precision positioning and automation applications.