PRODUCT DESCRIPTION
MITSUBISHI HK-KT7M3WJWS - AC Servo Motor
This MITSUBISHI HK-KT7M3WJWS is a low-inertia, medium-capacity AC servo motor engineered for high-precision motion control within advanced industrial automation systems. It is designed for direct integration with MELSERVO-J5 series servo amplifiers, delivering dynamic response and accurate positioning critical for applications such as industrial robotics, CNC machine tools, and automated material handling. The motor incorporates an electromagnetic holding brake and a high-resolution absolute encoder for robust operation and precise feedback.
Technical Specifications:
- SERIES/FAMILY: MELSERVO-J5 HK-KT Series
- COMPONENT TYPE: AC Servo Motor
- ELECTRICAL SPECS:
- NOMINAL POWER OUTPUT: 7.0 kW
- NOMINAL VOLTAGE CLASS: 200VAC Class (3-phase 200-240VAC)
- NOMINAL CURRENT: 29.0A (at 200VAC, nominal load)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- NOMINAL TORQUE: 44.6 Nm
- MAXIMUM TORQUE: 133.8 Nm
- NOMINAL ROTATIONAL SPEED: 1500 RPM
- MAXIMUM ROTATIONAL SPEED: 3000 RPM
- SHAFT TYPE: Straight shaft with keyway
- BRAKE: Integrated electromagnetic holding brake
- FORM FACTOR: Standard flange mount, compact design
- INTERFACE/CONTROL:
- FEEDBACK DEVICE: 22-bit absolute encoder
- ENCODER RESOLUTION: 4,194,304 pulses/revolution
- COMPATIBLE SERVO AMPLIFIER SERIES: MELSERVO-J5 Series
- COMMUNICATION PROTOCOL (via amplifier): CC-Link IE TSN
- ENVIRONMENTAL/MOUNTING:
- PROTECTION RATING: IP65 (shaft end), IP67 (body)
- COOLING METHOD: Self-cooling (natural convection)
- MOUNTING STYLE: Flange mount
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial robots, machine tools, semiconductor manufacturing equipment, packaging machinery, and general industrial automation requiring high-speed and high-accuracy positioning.