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The Yaskawa SGDV-120D01A, part of the Sigma V SGDV series, is a versatile three-phase solution for motion control applications. This drive supports a main circuit voltage range of 380 to 480 volts AC and operates using a 24-volt DC control power supply. With continuous output currents of 11.9 amps RMS and a peak output of 28 amps RMS, it is capable of handling demanding tasks.
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| Manufacturer | Yaskawa |
|---|---|
| Product Line | Sigma V SGDV |
| Part Number | SGDV-120D01A |
| Weight | 8.50 lbs (3.86 kg) |
| Phase | 3 |
| Main Circuit | 380–480V AC |
| Control Power | 24V DC |
| Continuous Output Current | 11.9 A RMS |
| Max. Output Current | 28 A RMS |
| Regenerative Resistor | External |
| Overvoltage Category | III |
| Control Method | IGBT-PWM |
| Speed Control Range | 84:20:00 |
| Torque Control Tolerance | ±1% |
| Sequence Output | 3 channels |
| Analog Monitor Outputs | 2 channels |
| Safety Output Option | EDM1 |
| Humidity | ≤90% RH (non-condensing) |
The SGDV-120D01A by Yaskawa is an advanced digital servo drive belonging to the Sigma V SGDV series. It is built for three-phase operation and connects to a main circuit using voltage levels between 380 and 480 volts AC. The control power enables the drive to work effectively with a standardized 24 volts DC supply, ensuring reliable performance.
With a continuous output current rating of 11.9 amps RMS, it can handle significant loads, while its maximum output capacity can reach 28 amps RMS, making it suitable for robust applications. The device employs IGBT-PWM control technology, which optimizes efficiency and precision in motion control tasks.
The servo drive offers a speed control range set at 84:20:00, allowing for extensive flexibility during operation. Torque is managed within a strict tolerance of ±1%, promoting consistency in performance. Users can benefit from three sequence output channels, as well as two analog monitor outputs for real-time data feedback.
For enhanced functionality, an external regenerative resistor can be connected, aiding in energy recovery during braking phases. The equipment is categorized under overvoltage category III, reinforcing its operation under various electrical conditions. Designed for environments where humidity is kept at a maximum of 90% relative humidity without condensation, the SGDV-120D01A drive remains reliable and efficient in a variety of industrial settings, alongside an optional safety output feature designated as EDM1.