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The ABB DSQC 664 (3HAC030923-001) is a high-performance drive unit designed for industrial robotic applications. As a critical component within the ABB robot control architecture, this unit manages motor control and power distribution to ensure precise motion and torque delivery. This model is recognized for its robust construction and reliability in demanding automation environments.
This drive unit is primarily utilized in ABB industrial robot controllers to manage joint motor movement. It is suitable for various manufacturing processes, including material handling, welding, assembly, and palletizing, where precise motor control and high reliability are essential.
| Product Model | DSQC 664 (3HAC030923-001) |
| Input Voltage | 3-phase 400-480V AC (+10%/-15%) |
| Frequency | 50/60 Hz +/- 3% |
| DC Link Voltage | 620V DC nominal |
| Output Current | 25A continuous / 50A peak |
| Power Consumption | 6.5 kVA max |
| Update Rate | 4 kHz |
| Torque Accuracy | +/- 2% of rated torque |
| Operating Temperature | 0 degC to +45 degC |
| Storage Temperature | -25 degC to +70 degC |
| Humidity | 20-80% RH (non-condensing) |
Is the DSQC 664 still in production?
No, this specific model has been discontinued by the manufacturer. We provide high-quality surplus or refurbished units to support legacy systems.
What is the primary function of this unit?
The DSQC 664 acts as a drive unit for ABB robotic systems, converting electrical power to drive the motors that control the robot's axes.