Product Description

​The Mitsubishi HG-KR23 is a low-inertia, compact AC servo motor from the MELSERVO-J4 series, designed for high-precision motion control applications. With a rated power of 200 W and a rated torque of 0.64 Nm, it offers a maximum torque of 2.2 Nm and operates at a rated speed of 3,000 rpm, reaching up to 6,000 rpm at maximum speed. Equipped with a 22-bit encoder providing a resolution of 4,194,304 pulses per revolution, it ensures precise position feedback. The motor features a straight shaft design without a brake and is housed in an IP65-rated enclosure, making it suitable for environments requiring protection against dust and water. Weighing 0.91 kg and measuring 60 mm in width, 77.1 mm in height, and 76.6 mm in depth, it offers a compact solution for space-constrained applications.

Technical Specifications

• Series: MELSERVO-J4
• Type: HG-KR
• Rated Power: 200 W
• Rated Torque: 0.64 Nm
• Maximum Torque: 2.2 Nm
• Rated Speed: 3,000 rpm
• Maximum Speed: 6,000 rpm
• Inertia: 0.221 kg·cm²
• Encoder Type: 22-bit
• Encoder Resolution: 4,194,304 pulses/rev
• Shaft Type: Straight
• Brake: No
• Protection Class: IP65
• Power Supply: 200 V AC
• Current Type: AC
• Dimensions: 60 mm (W) × 77.1 mm (H) × 76.6 mm (D)
• Weight: 0.91 kg