GA50U4018ABA-134 Yaskawa GA500 VFD 7.5 hp 5.6 kW 480 V
$1,442.97
The Yaskawa GA50U4018ABA-134 is an industrial 7.5 HP (5.6 kW) 480V high-frequency VFD. Delivering 14.8 Amps of Heavy Duty current, it is built for milling spindles requiring stable voltage and torque regulation.
Only 1 left in stock
This VFD come with CNC Parts Dept’s easy setup guide. Alternately for a small fee, we can pre-program your drive to match your spindle motor. Ask us about our VFD programming services.
Description
The Yaskawa GA50U4018ABA-134 high-frequency AC drive is built to handle high levels of speed and power in demanding industrial settings. Supporting elevated output frequencies, this variable frequency drive is highly effective for driving high-speed synchronous PM and induction spindle motors used in aerospace and heavy woodworking CNC applications.
Operating on an industrial 380–480 V 3-phase input, this model delivers reliable continuous power under Heavy Duty parameters. Its high-efficiency thermal frame is optimized to run smoothly even during highly fluctuating duty cycles with frequent rapid speed adjustments.
Additional information
| Manufacturer | Yaskawa |
|---|---|
| Model Series | |
| Part Number (MPN) | GA50U4018ABA-134 |
| Horsepower (hp) | 7.5 |
| Kilowatt (kW) | 5.5 |
| Voltage (V) | 380-480 |
| Current (Amps) | 14.8 |
| Output Frequency (Hz) | 1000 (1167) |
| Condition | New |
Key Performance & Architectural Advantages
High-Frequency Speed Profile
Broad high-frequency output ranges support high-speed spindle machining operations without sacrificing motor torque efficiency or thermal performance across high RPM stages.
Universal Motor Control
Supports advanced sensorless open-loop vector, EZ Vector, PM motor tracking, and traditional V/f control for highly adaptive operation across different spindle motor designs.
Embedded DriveWorksEZ®
Customize specific VFD logic operations and automate auxiliary controls without an external PLC by utilizing built-in icon-based software programming environments.
Integrated Braking Transistor
Offers direct dynamic braking torque capability out of the box to rapidly slow and stop high-inertia routing and milling spindles safely (requires external resistors).
Coated PCB Protection
Standard dual-conformally coated printed circuit boards provide robust resistance to conductive metal fragments, carbon wood dust, and humid cooling mist atmospheres.
24 VDC Auxiliary Control Power
Directly powers internal control logic loops and connected external system sensors without requiring a secondary auxiliary cabinet power supply unit.
