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Product Description
The Allen-Bradley 20DD180A3EYNANAEL, a PowerFlex 700S adjustable-frequency AC drive, provides reliable and versatile three-phase motor control at 480VAC, handling up to 180 amps in demanding indoor environments thanks to its IP20/NEMA Type 1 enclosure, IGBT braking, and advanced safety features like adjustable undervoltage trip and microprocessor-monitored heat sink thermistor, along with ride-thru capabilities for brief power interruptions.
Is Your Device Showing These Signs?
The Allen Bradley 20DD180A3EYNANAEL PowerFlex 755 AC drive commonly experiences issues related to IGBT failures, often indicated by fault codes and stemming from thermal stress or overcurrent events. Resolving communication faults on the EtherNet/IP network requires verification of cabling, IP address configurations, and network settings. Capacitor degradation within the DC bus section leads to voltage instability and drive malfunction, necessitating replacement. Encoder feedback problems impact motor control accuracy; inspect encoder wiring, signal integrity, and encoder resolution parameters. Firmware corruption can cause erratic behavior; a firmware upgrade or re-flash resolves this.
Technical specifications
The Allen-Bradley 20DD180A3EYNANAEL is a robust PowerFlex 700S AC drive designed for 480VAC, three-phase motors up to 180 amps. It's suitable for indoor industrial use with its IP20/NEMA Type 1 enclosure and features IGBT braking, advanced safety features, and ride-thru capability for short power losses.
Our Repair Process for the
20DD180A3EYNANAEL
Our repair process for the Allen Bradley 20DD180A3EYNANAEL PowerFlex 755 AC drive begins with a comprehensive diagnostic assessment to identify the root cause of the malfunction, focusing on common failure points such as IGBTs, EtherNet/IP communication, DC bus capacitors, encoder feedback, and firmware. Suspected IGBT failures are confirmed through testing, and faulty units are replaced with new components. Communication faults are addressed by verifying cabling integrity, validating IP address configurations, and correcting network settings. Degraded DC bus capacitors are replaced to restore voltage stability. Encoder feedback issues are resolved by inspecting wiring, ensuring signal integrity, and adjusting encoder resolution parameters. Firmware corruption is rectified through a firmware upgrade or re-flash to ensure proper drive operation.
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