Product Description
The Allen-Bradley PowerFlex 700S series 20DD385B3ENNBNANE is a 480VAC, 385-amp AC drive for three-phase systems, featuring an IP20/NEMA Type 1 enclosure with conformal coating for indoor use, a full numeric LCD interface, adjustable bus undervoltage trip, microprocessor-controlled heat sink thermistor, 0.25-second idle and 15-millisecond full-load ride-thru, and no brake mechanism, making it suitable for reliable motor control in industrial applications.
Is Your Device Showing These Signs?
The Allen Bradley 20DD385B3ENNBNANE Servo Drive commonly experiences issues related to IGBT failures, often resulting from overcurrent events or insufficient cooling. Resolve communication faults by verifying Ethernet/IP network configurations and cable integrity. Address erratic motor behavior through precise tuning of PID loop parameters and encoder feedback calibration. Rectify power supply malfunctions by inspecting capacitors and rectifiers for damage or degradation. Prevent premature failures by ensuring proper grounding and mitigating electromagnetic interference (EMI).
Technical specifications
The Allen-Bradley PowerFlex 700S 20DD385B3ENNBNANE is a robust 480VAC, 385-amp AC drive designed for three-phase industrial systems. It features an IP20/NEMA Type 1 enclosure with conformal coating, a full numeric LCD interface, adjustable undervoltage trip, microprocessor-controlled heat sink thermistor, short ride-thru times, and lacks a brake mechanism.
Our Repair Process for the
20DD385B3ENNBNANE
Our repair process for the Allen Bradley 20DD385B3ENNBNANE Servo Drive begins with diagnosing IGBT failures stemming from overcurrent or cooling deficiencies. Communication faults are resolved through verification of Ethernet/IP network configurations and cable integrity. Erratic motor behavior is corrected via precise tuning of PID loop parameters and encoder feedback calibration. Power supply malfunctions are addressed by inspecting capacitors and rectifiers for damage. Premature failures are prevented by ensuring proper grounding and mitigating electromagnetic interference (EMI).
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.