SGM7G-20AFC6C Yaskawa Industrial Servo Drives 200V Up To 95% 1 ... 12 Bar

SGM7G-20AFC6C Yaskawa Industrial Servo Drives 200V Up To 95% 1 ... 12 Bar

SGM7G-20AFC6C Description

SGM7G-20AFC6C Key Features

• Medium Inertia, High Torque: Optimized for high-power, high-precision applications requiring stable, responsive control.
• 24-bit High-Resolution Encoder: Provides industry-leading positional accuracy and feedback resolution.
• Integrated DC 24V Holding Brake: Securely locks the shaft in position during power-off or emergency stops.
• Superior Efficiency: Operates up to 20% cooler than previous-generation motors, reducing thermal stress.
• Low Cogging Torque: Advanced magnetic circuit design ensures smooth, precise motion at low speeds.
• IP67 Environmental Protection: Fully sealed, self-cooled design resistant to dust and water washdown.
• High-Performance Magnets: Utilizes high-flux-density neodymium-iron-boron permanent magnets.
• Compact, High-Power Density: More compact footprint than comparable class motors.
• Wide Compatibility: Fully compatible with Sigma-7 drives and backward-compatible with Sigma-5 systems.
• Safety & Durability: Insulation class F, high vibration/shock resistance, and global certifications (CE, UL, cUL).

SGM7G-20AFC6C Materials & Applications

Materials

• Stator & Rotor: High-grade silicon steel laminations with high-efficiency copper windings.
• Rotor Magnets: High-flux-density neodymium-iron-boron (NdFeB) permanent magnets.
• Housing: Die-cast aluminum alloy for excellent heat dissipation and structural rigidity.
• Shaft: High-strength, hardened carbon steel (straight shaft with keyway and tap).
• Brake: Electromagnetic holding brake with DC 24V operation.
• Encoder: 24-bit optical incremental encoder with high shock/vibration resistance.
• Insulation: Class F insulation system (UL/CE certified).
• Connectors: Industrial-grade power and encoder connectors.

Typical Applications

• Machine Tools: CNC machine axes, milling machines, lathes, and grinding machines.
• Semiconductor & LCD Manufacturing: High-precision positioning stages and transfer systems.
• Industrial Robots: Multi-axis articulated robots and delta robots.
• Packaging Machinery: High-speed filling, sealing, and cutting machines.
• Material Handling: Conveyors, elevators, and automated storage/retrieval systems.
• Metal Forming: Presses, bending machines, and wire drawing machines.
• Food Processing: High-speed cutting, sorting, and packaging lines.
• Printing & Paper: Printing presses, die cutters, and paper converting equipment.

SGM7G-20AFC6C Important Parameters