Product Description
The Allen-Bradley 20AC060A0AYNANCN PowerFlex 70 AC drive is a compact, cost-effective variable frequency drive offering immediate motor control for diverse applications from pumps to extruders. Featuring an IP20-rated enclosure for easy panel mounting, this 400VAC, 60A drive delivers 30kW output with high efficiency (97.5%) and a 0.98 power factor. It includes comprehensive protection against faults, overloads, and voltage issues, along with Class 10 motor overload protection. The drive provides precise torque and speed control (0.1% accuracy over a 120:1 range), programmable acceleration/deceleration, multiple stop modes, a dynamic braking transistor, and a CE-rated EMC filter. Designed for operation up to 50C and 95% non-condensing humidity, this 18.6kg unit measures 280.3 x 555.8 x 207.1 mm.
Is Your Device Showing These Signs?
The Allen Bradley 20AC060A0AYNANCN PowerFlex 70 AC drive commonly experiences failures related to the DC bus capacitors degrading, resulting in over-voltage faults and requiring capacitor replacement. IGBT failures are frequent due to thermal stress or excessive load, necessitating IGBT module replacement and gate driver circuit inspection. Communication errors on the Ethernet/IP network arise from firmware corruption or faulty network interface cards, mandating firmware reflashing or NIC replacement. Cooling fan malfunctions cause overheating and premature component failure, demanding fan replacement and heat sink cleaning. Current sensor drift leads to inaccurate motor control and requires sensor calibration or replacement.
Technical specifications
The Allen-Bradley 20AC060A0AYNANCN PowerFlex 70 is a compact and efficient 30kW variable frequency drive (VFD) designed for diverse applications. It offers precise motor control, comprehensive protection features, and is easily panel-mounted thanks to its IP20 enclosure. Key features include high efficiency, a good power factor, Class 10 motor overload protection, precise torque and speed control, and a built-in dynamic braking transistor and EMC filter. It is designed for reliable operation in demanding environmental conditions.
Our Repair Process for the
20AC060A0AYNANCN
Our repair process for the Allen Bradley 20AC060A0AYNANCN PowerFlex 70 AC drive begins with a comprehensive diagnostic evaluation to pinpoint the failure. For DC bus capacitor degradation causing over-voltage faults, the capacitors are replaced with new, high-quality components. IGBT failures due to thermal stress or excessive load result in the immediate replacement of the IGBT module, coupled with a thorough inspection of the gate driver circuit. Communication errors on the Ethernet/IP network, stemming from firmware corruption or faulty network interface cards, are resolved through firmware reflashing or NIC replacement. Cooling fan malfunctions are addressed by replacing the faulty fan and cleaning the heat sink to prevent overheating. Current sensor drift is corrected through sensor calibration or replacement to ensure accurate motor control.
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.