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- ABB
- DSQC 626A 3HAC026289-001
- Power Supply
- Sweden (SE)
- 355 x 200 x 83 mm
- 4.7 kg
- Xiamen, China
- New & In Stock
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- 1 Year
- 1-3 Working Days
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The ABB DSQC 626A (3HAC026289-001) is a high-capacity Power Supply Unit used in ABB robotic and industrial automation systems. It provides stable and regulated electrical power to controllers, drive systems, and various electronic modules. Designed for demanding industrial environments, it ensures reliable energy distribution, system stability, and continuous operation.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | ABB |
| Model | DSQC 626A |
| Part Number | 3HAC026289-001 |
| Product Type | Power Supply |
| Function | Power conversion and distribution |
| Output Type | Regulated DC supply (system dependent) |
| Installation Type | Control cabinet / rack mounting |
| Dimensions | 355 × 200 × 83 mm |
| Weight | 4.7 kg |
| System Compatibility | ABB robotic and automation systems |
| Operating Environment | Industrial-grade |
Function and Working Principle
The DSQC 626A Power Supply operates as a main energy conversion and distribution unit within ABB systems.
Its working principle includes:
- AC/DC Conversion: Converts incoming AC power into stable DC output
- High-Capacity Regulation: Maintains stable voltage under varying load conditions
- Power Distribution: Supplies energy to controllers, drives, and system modules
- Protection Functions: Prevents damage from overload, short circuit, and voltage instability
- System Stabilization: Ensures uninterrupted operation of automation systems
This ensures safe, stable, and high-capacity power delivery.
Role in Industrial Control Systems
Within ABB robotic systems, the DSQC 626A plays a critical role:
- Acts as a primary or high-capacity power supply unit
- Supports multiple system modules simultaneously
- Ensures stable operation under heavy industrial loads
- Protects sensitive electronics from power fluctuations
- Maintains overall system uptime and reliability
It is essential for high-demand industrial automation environments.
Industrial Applications
The ABB DSQC 626A Power Supply is widely used in:
- Industrial robotic systems
- Large-scale automation control cabinets
- CNC machining and production systems
- Heavy-duty manufacturing equipment
- Material handling and logistics systems
- Complex multi-axis robotic systems
It is suitable for applications requiring high power stability and load capacity.
Installation and System Integration
For proper operation, the DSQC 626A should be installed as follows:
- Mounted inside ABB control cabinets or power sections
- Connected to main AC input and system power distribution
- Proper grounding for electrical safety
- Adequate ventilation due to higher power output
- Configured according to system voltage and load requirements
Correct installation ensures safe, stable, and efficient operation.
Compatible System Components
The DSQC 626A works with:
- ABB robot controllers
- Servo drives and motion systems
- I/O and communication modules
- Expansion and interface boards
- Industrial automation systems
Together, these components form a complete high-power automation system.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| DSQC 604 | Power Supply Unit | Medium-high capacity output | Robotics systems |
| DSQC 625 | Power Supply Unit | Computer power supply | Control systems |
| ABB PS Series Modules | Power System | Stable voltage regulation | Automation cabinets |
| ABB Industrial Power Units | Power Module | High-load power distribution | Industrial systems |
| DSQC 626 series variants | Power Supply | Similar architecture | Heavy automation |
Key Advantages
- High power capacity for demanding applications
- Stable and regulated output voltage
- Reliable performance in industrial environments
- Supports multi-module system power needs
- Strong protection against electrical faults
- Designed for continuous operation
Technical FAQs
What is the main function of DSQC 626A?
It provides high-capacity regulated power for ABB robotic and automation systems.
Is it suitable for heavy industrial use?
Yes, it is designed for high-load and continuous industrial environments.
What systems does it support?
It supports ABB controllers, drives, I/O modules, and automation equipment.
Conclusion
The ABB DSQC 626A (3HAC026289-001) Power Supply is a robust and high-capacity power unit designed to ensure stable and reliable energy distribution in ABB automation systems. Its ability to handle heavy loads, maintain voltage stability, and support continuous operation makes it essential for industrial environments requiring high-performance and dependable power supply solutions.