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Product Description
The Allen-Bradley 20AD0140AYNANC0 is a Powerflex 70 series 3-phase adjustable frequency drive designed for indoor use in process control industries. This 480VAC, 50Hz, 6-pulse drive, rated at 14 Amps, 7.5 Kilowatts, and 10 Horsepower (ND), controls motors by adjusting input frequency. It requires panel or wall mounting with adequate ventilation to prevent overheating. A separate human-machine interface (HMI), such as an LCD with a keyboard, is needed for operation and can be customized with an ID and password. The drive can be programmed for single-motor overload protection, with functionality varying based on the controlled motor or machinery.
Is Your Device Showing These Signs?
The Allen Bradley 20AD0140AYNANC0 AC drive commonly experiences issues related to IGBT failures, often indicated by fault codes that halt motor operation. Capacitor degradation within the DC bus is a frequent problem, leading to voltage instability and drive malfunction. Encoder feedback problems can arise, causing inaccurate speed and torque control, impacting application performance. Overcurrent trips and ground faults are typical, stemming from insulation breakdown or motor winding shorts. Communication errors on the Ethernet/IP network disrupt control and monitoring capabilities, requiring firmware updates or network configuration adjustments.
Technical specifications
The Allen-Bradley 20AD0140AYNANC0 is a 3-phase Powerflex 70 adjustable frequency drive (480VAC, 50Hz, 6-pulse) rated at 14 Amps, 7.5 Kilowatts, and 10 Horsepower. Designed for indoor process control, it controls motors by adjusting input frequency and requires panel/wall mounting with proper ventilation. Operation requires a separate HMI (e.g., LCD with keyboard) and allows for single-motor overload protection, with functionality dependent on the connected motor/machinery.
Our Repair Process for the
20AD0140AYNANC0
Our repair process for the Allen Bradley 20AD0140AYNANC0 AC drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, focusing on IGBT health, DC bus capacitor integrity, encoder feedback accuracy, insulation resistance, and network communication. We replace faulty IGBTs and degraded capacitors with high-quality components, ensuring optimal performance and longevity. Encoder issues are addressed through calibration, repair, or replacement, guaranteeing precise motor control. Overcurrent and ground fault problems are resolved by identifying and repairing insulation breakdowns or motor winding shorts. Communication errors are rectified through firmware updates, network configuration adjustments, and hardware repairs as needed. Each repaired drive undergoes rigorous testing under load conditions to verify functionality and adherence to original specifications before it is returned.
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