
Product Description
ABB DSQC 655 Capacitor Unit - Essential Power Stabilization for IRC5 Robotics
The 3HAC025562-001 ABB DSQC 655 Capacitor Unit delivers critical voltage regulation and power filtering for ABB IRC5 and IRC5C robot controllers. Engineered to maintain consistent DC bus voltage during dynamic load changes, this capacitor bank ensures stable operation across demanding industrial automation cycles.
Technical Specifications & Performance
- Part Number: 3HAC025562-001
- Product Series: DSQC 655
- Compatible Controllers: IRC5, IRC5C
- Function: DC bus voltage stabilization and ripple suppression
- Operating Environment: Industrial robotics applications
- Mounting: Standard ABB controller cabinet integration
- Condition: Brand new, factory sealed
Industrial Applications & Use Cases
This capacitor unit plays a vital role in high-precision robotic operations where voltage fluctuations can compromise positioning accuracy. Common deployment scenarios include:
- Automotive assembly lines requiring microsecond-level repeatability
- Material handling systems with rapid acceleration/deceleration profiles
- Welding robots experiencing high instantaneous current draw
- Packaging automation with continuous duty cycles
- Electronics manufacturing demanding ultra-stable servo performance
Engineering Solutions & System Integration
The DSQC 655 addresses power quality challenges inherent in multi-axis robotic systems. During regenerative braking or sudden load changes, the capacitor bank absorbs energy spikes and smooths DC bus voltage, preventing nuisance faults and extending drive component lifespan. Integration with ABB's modular controller architecture enables straightforward replacement without system recalibration.
For complete IRC5 system builds, pair this unit with complementary components:
| Component | Part Number | Function |
|---|---|---|
| DSQC626A Power Supply | 3HAC026289-001 | Primary DC power conversion |
| DSQC 663 Drive Unit | 3HAC029818-001 | Servo motor control |
| DSQC 652 I/O Unit | 3HAC025917-001 | Digital/analog interfacing |
Quality Assurance & Warranty
Every unit undergoes factory testing to ABB's stringent quality standards. We provide genuine OEM parts with full traceability documentation, ensuring compliance with industrial safety regulations and manufacturer specifications.
Need technical support or volume pricing? Our automation specialists are available to assist with system design, compatibility verification, and expedited shipping options worldwide.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191