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Product Description
The Allen-Bradley 20G14TD485JN0NNNNN, a PowerFlex 755 series drive, is a reliable and easily integrated solution for DC input applications, supporting 480V AC and 650V DC with a DC input precharge, and designed without internal transistors or resistors for enhanced reliability. Its IP20-rated, open-type enclosure (NEMA/UL Type Open) and built-in filtering make it suitable for standard environments, and it accommodates frame sizes 1 and 5-10 with a pre-installed common mode capacitor jumper.
Is Your Device Showing These Signs?
The Allen Bradley 20G14TD485JN0NNNNN PowerFlex 755 AC drive commonly experiences issues such as IGBT failures, DC bus capacitor degradation leading to over-voltage faults, and communication errors on the EtherNet/IP network due to faulty embedded communication modules. We address nuisance tripping caused by improper motor parameter settings or ground faults, rectify cooling fan malfunctions that result in overheating, and resolve software corruption necessitating firmware reflashing or parameter resets. Repair procedures include replacing damaged power components, upgrading firmware, and thoroughly testing drive performance under load to ensure optimal operation and minimize downtime.
Technical specifications
The Allen-Bradley 20G14TD485JN0NNNNN PowerFlex 755 drive is a dependable and simple-to-integrate solution for DC input applications. It supports 480V AC and 650V DC, features DC input precharge, and is designed for increased reliability by excluding internal transistors and resistors. It has an IP20-rated open-type enclosure with built-in filtering, making it suitable for standard environments, and it supports frame sizes 1 and 5-10 with a pre-installed common mode capacitor jumper.
Our Repair Process for the
20G14TD485JN0NNNNN
Our repair process for the Allen Bradley 20G14TD485JN0NNNNN PowerFlex 755 AC drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction, addressing common issues such as IGBT failures, DC bus capacitor degradation, and EtherNet/IP communication errors. We replace damaged power components, upgrade firmware to address software corruption, and correct nuisance tripping by adjusting motor parameters and resolving ground faults. Cooling fan malfunctions are rectified to prevent overheating, and the drive undergoes rigorous testing under load to verify performance and ensure optimal operation, minimizing downtime.
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