Product Description
The Allen-Bradley PowerFlex 700S adjustable frequency AC drive, part number 20DD034A3NYNANDNK, is a 480VAC three-phase unit with a 34-amp input, featuring an IP20/NEMA Type 1 enclosure, a full numeric LCD interface, IGBT braking, adjustable bus undervoltage trip, heat sink thermistor-controlled overtemperature protection, and ride-thru capabilities, making it suitable for diverse industrial motor control applications.
Is Your Device Showing These Signs?
The Allen Bradley 20DD034A3NYNANDNK Servo Drive commonly experiences issues such as blown power modules due to excessive current draw or voltage spikes. Resolving network communication failures related to EtherNet/IP configuration or damaged communication ports is a frequent repair. Overheating caused by inadequate cooling or a malfunctioning fan leads to thermal faults. Resolving encoder feedback errors stemming from faulty encoder cables or a degraded encoder signal is necessary. Addressing parameter corruption within the drive's memory requires reprogramming or configuration restoration.
Technical specifications
The Allen-Bradley PowerFlex 700S (20DD034A3NYNANDNK) is a 480VAC, 34-amp AC drive with an IP20/NEMA Type 1 enclosure, full numeric LCD, IGBT braking, adjustable undervoltage trip, thermistor-controlled overtemperature protection, and ride-thru, designed for various industrial motor control applications.
Our Repair Process for the
20DD034A3NYNANDNK
Our repair process for the Allen Bradley 20DD034A3NYNANDNK Servo Drive begins with a comprehensive diagnostic evaluation to pinpoint the failure. Power modules are replaced when excessive current draw or voltage spikes are detected. Network communication failures are rectified through EtherNet/IP configuration adjustments or communication port replacements. Overheating issues are resolved by improving cooling systems or replacing malfunctioning fans. Encoder feedback errors are addressed by replacing faulty encoder cables or repairing degraded encoder signals. Parameter corruption is corrected through reprogramming or configuration restoration.
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.