SGDV-550A01A | Yaskawa Sigma-5 7.5 kW Three-Phase Servo Drive
Yaskawa · Drives & Motor Control
Description The Yaskawa SGDV-550A01A is a Sigma-5 series servo drive engineered for high-power, high-precision motion control applications. It supports 7.5 kW servo systems operating on a three-phase 230 VAC supply with high current capacity. This unit is designed for demanding industrial environments requiring accurate feedback and stable motor control. Technical Specifications Condition New/Never Used Surplus Brand Yaskawa Category Motion Control Part Number SGDV-550A01A Subcategory Servo Drives Product Line Sigma-5 Drive Type Servo Drive Number of Phases 3 Rated Power 7.5 kW Rated Voltage 230 VAC Voltage Type AC Rated Current 54.7 A Output Frequency 400 Hz Encoder Type Absolute Encoder Resolution 20-bit Operating Humidity Up to 80% (non-condensing) Storage Humidity Up to 80% (non-condensing) Max Operating Altitude 1000 m Weight 21.31 lbs (9.67 kg) Information About SGDV-550A01A The SGDV-550A01A is part of Yaskawa’s Sigma-5 drive platform, developed to deliver fast response, high resolution, and reliable servo control. It is designed for three-phase AC operation and supports absolute encoder feedback with 20-bit resolution for precise positioning. The drive operates at high switching frequencies and is optimized for advanced motion systems requiring smooth torque and speed regulation. It is commonly used in CNC machinery, robotics, material handling, and high-performance automation equipment. Key Features: Sigma-5 Servo Technology: Provides high-speed response and precise motion control High Power Rating: Supports servo systems up to 7.5 kW for heavy-duty applications Three-Phase AC Operation: Ensures stable power delivery and efficient performance Absolute Encoder Support: 20-bit resolution enables accurate position feedback High Current Capacity: Rated for up to 54.7 A to handle dynamic load demands Industrial Voltage Rating: Operates at 230 VAC for standard automation infrastructures Environmental Tolerance: Designed for operation in controlled industrial humidity conditions The SGDV-550A01A delivers the reliability and precision required for high-power servo motion control in industrial automation systems.
Brand: Yaskawa · Category: Drives & Motor Control
Key features
- Sigma-5 Servo Technology: Provides high-speed response and precise motion control
- High Power Rating: Supports servo systems up to 7.5 kW for heavy-duty applications
- Three-Phase AC Operation: Ensures stable power delivery and efficient performance
- Absolute Encoder Support: 20-bit resolution enables accurate position feedback
- High Current Capacity: Rated for up to 54.7 A to handle dynamic load demands
- Industrial Voltage Rating: Operates at 230 VAC for standard automation infrastructures
- Environmental Tolerance: Designed for operation in controlled industrial humidity conditions
Specifications
| Manufacturer part number | SGDV-550A01A |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Yaskawa |
| Category | Motion Control |
| Part Number | SGDV-550A01A |
| Subcategory | Servo Drives |
| Product Line | Sigma-5 |
| Drive Type | Servo Drive |
| Number of Phases | 3 |
| Rated Power | 7.5 kW |
| Rated Voltage | 230 VAC |
| Voltage Type | AC |
| Rated Current | 54.7 A |
| Output Frequency | 400 Hz |
| Encoder Type | Absolute |
| Encoder Resolution | 20-bit |
| Operating Humidity | Up to 80% (non-condensing) |
| Storage Humidity | Up to 80% (non-condensing) |
| Max Operating Altitude | 1000 m |
| Weight | 21.31 lbs (9.67 kg) |
| Product type | Servo Drives |
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