Product Overview

The Yaskawa SGD7S-330A00A is a high-capacity 5.0 kW Sigma-7 single-axis SERVOPACK for demanding industrial motion systems. Its 33.0 A rated output supports larger servo motors and high-torque mechanisms, while the Analog/Pulse interface provides compatibility with established PLC, CNC and dedicated motion controller architectures.

Main Features

• 5.0 kW maximum applicable servo motor capacity
• 33.0 A rated output for heavy-duty servo axes
• Analog voltage and pulse train control reference
• 3.1 kHz speed frequency response
• High-resolution 24-bit serial encoder feedback
• Advanced tuning, vibration suppression and disturbance compensation
• Designed for high-torque and high-inertia industrial mechanisms
• STO safety capability with configuration-dependent advanced functions

Technical Specifications

Compatible System and Applications

The SGD7S-330A00A is suitable for large machine tool axes, presses, printing machinery, winding systems, injection molding equipment, industrial handling and other high-inertia mechanisms. The motor must be selected from an approved Sigma-7 combination and matched for voltage, rated capacity, encoder system, speed and mechanical load.

Maintenance and Replacement Notes

High-capacity replacement requires verification of the incoming three-phase supply, branch protection, contactor capacity, grounding, regenerative energy and external resistor requirements. Confirm the complete hardware suffix, motor brake circuit, cooling conditions and cabinet clearances. Do not replace a MECHATROLINK or EtherCAT unit with this Analog/Pulse model without reviewing the controller architecture.

Related Models

Related high-capacity models include SGD7S-200A00A at 3.0 kW, SGD7S-470A00A at 6.0 kW and SGD7S-550A00A at 7.5 kW.

Inquiry and Supply Notes

Please provide the complete SERVOPACK and motor nameplate codes. Because extended suffixes may indicate dynamic brake, safety or application-specific hardware, compatibility must be confirmed before supply.