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The Yaskawa GPD503-4L150 serves as an AC drive designed for versatile application in various industrial settings. It is engineered to operate at an input voltage of 460 VAC across a three-phase system and is capable of delivering a rated output power of 150 HP.
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| Manufacturer | Yaskawa |
|---|---|
| Product Type | AC Drive |
| Product Line | GPD |
| Part Number | GPD503-4L150 |
| Storage Temperature | -20 to 60 °C |
| Feedback Support | Optional encoder via AI-14B |
| Protection Class | IP20 (drive chassis) |
| Overload Capacity | 150% for 60 s |
| Ambient Temperature | 0 to 40 °C |
| Clearance | 6 in above/below, 2 in sides |
| Humidity | ≤95% non-condensing |
| Vibration Rated | 1 G @10–20 Hz; 0.6 G up to 55 Hz |
| Input Voltage | 460 VAC (3-phase) |
| Input Frequency | 50/60 Hz |
| Rated Output Power | 150 HP |
| Rated Output Current | 224 A (100% cont.) |
| Control Method | Sine-wave PWM (V/Hz) |
The GPD503-4L150 from Yaskawa is an AC drive that is capable of functioning effectively under various conditions. The device is rated for 460 VAC in a three-phase configuration. It can output a rated power of 150 HP and maintain a continuous output current of 224 A. The control method utilized is sine-wave PWM (V/Hz), ensuring efficient motor control.
The design of this drive incorporates a protection class rating of IP20, indicating that it should be used in environments free from excessive dust and moisture. In addition, the GPD503-4L150 has an overload capability allowing it to operate at 150% of its rated output for up to 60 seconds, making it ideal for applications that require short bursts of higher power.
Operating temperature is specified from 0 to 40 °C, while the drive can be stored in temperatures ranging between -20 °C and 60 °C. Humidity levels should not exceed 95% without condensation.
The drive's vibration tolerance is rated at 1 G for frequencies between 10 and 20 Hz and at 0.6 G for frequencies up to 55 Hz, contributing to its reliability during operation. The unit weighs approximately 224 pounds, making it significant in its intended installations. It is important to maintain appropriate clearance around the unit, with 6 inches required above and below and 2 inches on the sides to ensure adequate airflow and heat dissipation.