ОПИСАНИЕ ПРОДУКТА
YASKAWA ELECTRIC SGM7J-04A7D61 - AC Rotary Servo Motor
The YASKAWA ELECTRIC SGM7J-04A7D61 is a compact, medium-inertia AC rotary servo motor engineered for precise motion control in industrial automation. This unit integrates a 24-bit absolute encoder and an electromagnetic holding brake, providing high-resolution feedback and secure load retention. It is designed for dynamic performance and high-accuracy positioning, compatible with Yaskawa Sigma-7 series SERVOPACKs for advanced control in robotics, machine tools, and automated assembly systems.
Technical Specifications:
- SERIES/FAMILY: SGM7J Series
- COMPONENT TYPE: AC Rotary Servo Motor
- ELECTRICAL SPECS:
- NOMINAL POWER: 400W (0.4kW)
- NOMINAL VOLTAGE: 200VAC Class (1-phase or 3-phase compatible with appropriate SERVOPACK)
- NOMINAL CURRENT: 2.6A (Rated)
- NOMINAL FREQUENCY: 50/60Hz
- MECHANICAL/PHYSICAL:
- NOMINAL TORQUE: 1.27 Nm (Rated)
- PEAK TORQUE: 3.82 Nm (Maximum instantaneous)
- NOMINAL SPEED: 3000 RPM
- MAXIMUM SPEED: 5000 RPM
- ROTOR INERTIA: 0.36 x 10^-4 kg-m^2 (Medium inertia)
- SHAFT TYPE: Straight shaft with key
- OIL SEAL: Included
- BRAKE: Electromagnetic holding brake (24VDC, 0.4 Nm holding torque)
- FRAME SIZE: 60mm flange
- INTERFACE/CONTROL:
- FEEDBACK DEVICE: 24-bit Absolute Encoder (Incremental/Absolute selectable via SERVOPACK)
- CONTROL INTERFACE: Requires Yaskawa Sigma-7 Series SERVOPACK
- COMMUNICATION PROTOCOLS: Dependent on connected SERVOPACK (e.g., MECHATROLINK-III, EtherCAT, PROFINET, Sigma-7Siec, Analog/Pulse)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67 (Motor body, excluding shaft opening)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Flange mount
- OPERATING TEMPERATURE: 0 to 55 degrees Celsius
- COMPATIBILITY/APPLICATION:
- COMPATIBLE SERVOPACK: Yaskawa Sigma-7 Series (e.g., SGD7S, SGD7W)
- TARGET APPLICATIONS: High-speed, high-precision positioning systems, semiconductor manufacturing equipment, machine tools, robotics, material handling, packaging machinery, general industrial automation.
