Product Description
The Allen-Bradley 20BD011A3AYNANA0 PowerFlex 700 is a digital PWM drive for precise speed and torque control of 3-phase induction motors in critical industrial applications. It features high-speed analog inputs, accurate digital control (0.01% frequency accuracy), a 16-step position indexer/speed profiler, 11A/7.5HP at 480VAC (438-528VAC operating range), a 0.98 power factor, 97.5% efficiency, and 200kA circuit protection. Built-in protections include ground fault, transient spikes, and over-temperature, along with bus voltage regulation and current limiting. It handles power outages using load inertia, offers 110% overload capacity for 60 seconds, and uses PWM for accurate control with adjustable output voltage correlated to frequency. Default Volts per Hertz control provides ~0.5% speed regulation with slip compensation, and a 24VAC/DC I/O interface enables additional control. The LCD HMI facilitates easy setup, configuration, and troubleshooting. It has an IP20 enclosure, operates from 0-50C, holds RCM, KCC, CE, ABS, and c-UL-us certifications, and measures 110 x 336 x 200 mm.
Is Your Device Showing These Signs?
The Allen Bradley 20BD011A3AYNANA0 PowerFlex 753 AC drive commonly experiences issues such as IGBT failures, capacitor degradation leading to DC bus undervoltage faults, and cooling fan malfunctions causing thermal overloads. Communication errors on the Ethernet/IP network and encoder feedback problems also occur, impacting motor control accuracy. Resolving these problems requires replacing faulty components, updating firmware, and verifying parameter configurations within the drive. Proper grounding and noise filtering are essential to mitigate electromagnetic interference that causes erratic behavior.
Technical specifications
The Allen-Bradley 20BD011A3AYNANA0 PowerFlex 700 is a digital PWM drive designed for precise control of 3-phase induction motors in industrial settings. Key features include high-speed analog inputs, accurate digital control, a position indexer, and protections against faults, over-temperature, and power issues. It operates at 11A/7.5HP at 480VAC, boasts a high power factor and efficiency, and offers overload capacity. The drive utilizes PWM for accurate control, has a user-friendly LCD HMI, and is certified for various safety and performance standards. It also features a 24VAC/DC I/O interface and comes in a compact IP20 enclosure.
Our Repair Process for the
20BD011A3AYNANA0
Our repair process for the Allen Bradley 20BD011A3AYNANA0 PowerFlex 753 AC drive begins with a comprehensive diagnostic evaluation to pinpoint the failure. This evaluation includes a thorough inspection of IGBTs, capacitors, cooling fans, and encoder feedback systems. Suspect components are replaced with new, high-quality parts. Firmware is updated to the latest revision, and all parameter configurations are verified against factory specifications and application requirements. Grounding and noise filtering are inspected and corrected to minimize electromagnetic interference. The repaired drive undergoes rigorous testing under load conditions to ensure optimal performance and reliability 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