Product Description
The Allen-Bradley 20AC015A0AYNACNN is a 10 HP, 3-phase, 400V AC adjustable frequency drive from the Rockwell Automation PowerFlex 70 series, rated at 15.4 Amps and housed in a Frame C body. It features LED status indicators, a blank cover, an IGBT braking system (without a mounted braking resistor), and ControlNet (Coax) communication. While lacking safe torque-off and encoder feedback, it complies with IEEE EMC directives and holds CE certification. Control features include Volt/Hertz, vector control with FORCE technology, and sensorless vector technology for versatile motor control. Protective features include ground fault and motor overload protection.
Is Your Device Showing These Signs?
The Allen Bradley 20AC015A0AYNACNN PowerFlex 753 AC drive commonly experiences faults due to capacitor degradation, IGBT failures, and encoder feedback issues. Resolving these problems involves replacing the DC bus capacitors to address DC bus undervoltage faults and prevent premature drive failure. Replacing damaged IGBTs restores proper inverter operation and eliminates overcurrent faults. Repairing or replacing the encoder resolves speed regulation problems and prevents erratic motor behavior. Correcting these issues ensures optimal performance and extends the lifespan of the 20AC015A0AYNACNN drive.
Technical specifications
The Allen-Bradley 20AC015A0AYNACNN is a 10 HP PowerFlex 70 adjustable frequency drive (15.4 Amps, 400V, 3-phase, Frame C) with LED status indicators, ControlNet communication, and an IGBT braking system (no resistor). It offers Volt/Hertz and vector control, ground fault/motor overload protection, and complies with IEEE EMC directives and CE certification, but lacks safe torque-off and encoder feedback.
Our Repair Process for the
20AC015A0AYNACNN
Our repair process for the Allen Bradley 20AC015A0AYNACNN PowerFlex 753 AC drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, focusing on common issues such as capacitor degradation, IGBT failures, and encoder feedback problems. We replace the DC bus capacitors to rectify DC bus undervoltage faults and prevent future drive failures. Damaged IGBTs are replaced to restore proper inverter operation and eliminate overcurrent faults. The encoder is either repaired or replaced to resolve speed regulation problems and prevent erratic motor behavior. Following these repairs, the drive undergoes rigorous testing to ensure optimal performance and extended lifespan.
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
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Ships from Rochester, NY