Description
YASKAWA GA500 GA50C4031ABA Variable Speed Drive 11kW/15kW
400V-Class High-Performance VFD for AC Motor Control and Industrial Automation
Product Overview
The YASKAWA GA500 GA50C4031ABA Variable Speed Drive is a compact and versatile inverter designed for reliable and efficient control of industrial AC motors. The GA500 series combines advanced motor-control technology with a compact design and flexible configuration, making it suitable for a wide range of machinery and automation applications.
The GA50C4031ABA is a three-phase 400V-class drive with a maximum applicable motor capacity of 11kW in Heavy Duty (HD) operation and 15kW in Normal Duty (ND) operation. YASKAWA specifies rated output currents of 24A HD and 31A ND for this model. :contentReference[oaicite:1]{index=1}
Key Features
- YASKAWA GA500 series variable speed drive
- Model: GA50C4031ABA
- Three-phase 400V-class input
- 11kW Heavy Duty (HD) motor rating
- 15kW Normal Duty (ND) motor rating
- Rated output current: 24A HD / 31A ND
- Supports induction, permanent magnet, and synchronous reluctance motors
- Advanced motor-control technology
- Built-in braking transistor
- Built-in motor thermal protection
- Compact IP20 enclosure
- Flexible digital and analog I/O
- RS-485 / Modbus communication capability
- Suitable for industrial machinery and automation applications
Technical Specifications
| Specification | Value |
|---|---|
| Brand | YASKAWA |
| Series | GA500 |
| Model | GA50C4031ABA |
| Product Type | Variable Speed Drive (VFD Inverter) |
| Input Power Supply | 400V Class |
| Input Phases | Three-Phase |
| Motor Rating - HD | 11kW |
| Motor Rating - ND | 15kW |
| Rated Output Current - HD | 24A |
| Rated Output Current - ND | 31A |
| Overload Tolerance - HD | 150% for 60 seconds |
| Overload Tolerance - ND | 110% for 60 seconds |
| Motor Types | Induction, Permanent Magnet, Synchronous Reluctance |
| Braking Transistor | Built-in |
| Enclosure | IP20 |
| Cooling | Air Cooling |
| Digital Inputs | 7 |
| Analog Inputs | 2 |
| Digital Outputs | 3 |
| Analog Output | 1 |
Applications
- Industrial Machinery
- Conveyor Systems
- Pumps and Water Systems
- Fans and Blowers
- HVAC Equipment
- Packaging Machinery
- Material Handling Equipment
- Production Machinery
- Machine Tools
- Industrial Automation Systems
Datasheet
Refer to the official YASKAWA GA500 documentation for detailed electrical specifications, wiring, installation requirements, parameter settings, and control functions.
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