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Product Description
The Allen-Bradley/Rockwell Automation 20BD125A3AYNAEC0 PowerFlex 700 AC drive is a reliable, adjustable frequency industrial unit designed to enhance system performance. Part of the versatile PowerFlex 700 series for diverse operations, this drive is typically used with 3-phase induction motors and offers features for optimized results and application-specific adjustments. Available in power ratings from 200-690VAC and 0.37-132kW (0.5-200HP) across frame sizes 0-10, the PowerFlex 700 series boasts a simple design for easy integration. The 20BD125A3AYNAEC0 model features a Type 5 frame, IP20 NEMA/UL Type 1 enclosure, integrated operator interface with LCD and numeric keypad, no precharge, 480VAC 3-phase input, 125A amperage, 55kW maximum power rating, 400VAC 50Hz normal-duty rating, brake, 24VDC vector control, EtherNet/IP communication slot, emission filter/CM choke, and user manual. It lacks feedback and an internal braking resistor. Dimensions are 308.9mm (W) x 689.6mm (H) x 275.4mm (D), and it weighs approximately 37.20kg (82lbs).
Is Your Device Showing These Signs?
The Allen Bradley 20BD125A3AYNAEC0 PowerFlex 755 AC drive commonly experiences issues such as nuisance tripping due to improper motor parameter configuration or ground faults. Resolving communication faults on the Ethernet/IP network requires inspecting cabling and verifying IP address settings. Overcurrent faults are addressed by evaluating motor load, acceleration/deceleration times, and drive current limits. Correcting erratic or unstable motor operation involves PID loop tuning and verifying encoder feedback signals. Component failures within the power structure, such as IGBTs or capacitors, necessitate replacement to restore proper drive functionality.
Technical specifications
The Allen-Bradley/Rockwell Automation 20BD125A3AYNAEC0 PowerFlex 700 AC drive is a robust, adjustable frequency drive designed for industrial applications using 3-phase induction motors. This specific model features a Type 5 frame, IP20 enclosure, integrated operator interface, 480VAC input, 125A amperage, 55kW power rating, and EtherNet/IP communication. It includes a brake, 24VDC vector control, and emission filter, but lacks feedback and an internal braking resistor. It's part of the PowerFlex 700 series known for its simple design and wide range of power ratings.
Our Repair Process for the
20BD125A3AYNAEC0
Our repair process for the Allen Bradley 20BD125A3AYNAEC0 PowerFlex 755 AC drive begins with a thorough diagnostic evaluation to pinpoint the fault. Nuisance tripping is resolved by reconfiguring motor parameters and eliminating ground faults. Communication faults on the Ethernet/IP network are corrected by inspecting cabling and verifying IP address settings. Overcurrent faults are addressed by evaluating motor load, adjusting acceleration/deceleration times, and modifying drive current limits. Erratic or unstable motor operation is corrected through PID loop tuning and verification of encoder feedback signals. Component failures within the power structure, including IGBTs or capacitors, are remedied by direct component replacement to restore proper drive functionality.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.
Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY