Product Description
The Allen-Bradley/Rockwell Automation 20GE1NC086JA0NNNNN is a PowerFlex 755TS series open-type motor control drive with AC and DC input options, precharge circuitry, and a 50 Hz (47-63 Hz tolerance) main supply voltage. It incorporates TotalFORCE, DeviceLogix, adaptive Load Observer, and TorqProve technologies, along with a customizable 2-12 kHz PWM switching frequency and multiple control modes (SVC, Volts per Hertz, flex vector, economizer). This Size 4, IP00-rated, forced-air-cooled drive operates from -4 to +104F without derating, delivering 45 kW (normal duty) or 37 kW (heavy duty) output power and 86 Amps continuous output current. It features programmable stop modes (Ramp, DC-Brake, Current Limit, Fast Braking, Ramp-to-Hold), an integral dynamic braking transistor, and an optional "XT" corrosive gas protection for enhanced reliability.
Is Your Device Showing These Signs?
The Allen Bradley 20GE1NC086JA0NNNNN commonly experiences communication failures due to corrupted firmware or network configuration errors, necessitating firmware upgrades or IP address reconfiguration. Encoder signal degradation arises from damaged cabling or faulty encoder heads, requiring cable replacement or encoder head repair. Power supply fluctuations cause erratic encoder behavior, demanding power supply stabilization or replacement. Mechanical wear and tear on the encoder shaft results in inaccurate position feedback, mandating encoder replacement or shaft repair. Resolving these issues restores optimal encoder performance and system functionality.
Technical specifications
The Allen-Bradley/Rockwell Automation 20GE1NC086JA0NNNNN is a PowerFlex 755TS motor control drive featuring AC/DC input, precharge circuitry, and a 50 Hz main supply. It includes TotalFORCE technology, DeviceLogix, adaptive Load Observer, TorqProve, and a customizable PWM switching frequency. This Size 4, IP00-rated drive is forced-air-cooled, operates in a wide temperature range, and delivers 45 kW (normal) or 37 kW (heavy) output power with 86 Amps continuous current. It offers programmable stop modes, an integral dynamic braking transistor, and optional corrosive gas protection.
Our Repair Process for the
20GE1NC086JA0NNNNN
Our repair process for the Allen Bradley 20GE1NC086JA0NNNNN encoder begins with a comprehensive diagnostic assessment to pinpoint the root cause of the malfunction. Communication failures are addressed through firmware upgrades or IP address reconfiguration. Encoder signal degradation necessitates cable replacement or encoder head repair. Erratic encoder behavior stemming from power supply fluctuations requires power supply stabilization or replacement. Inaccurate position feedback due to mechanical wear and tear on the encoder shaft mandates encoder replacement or shaft repair. Each repair concludes with rigorous testing to ensure optimal encoder performance and full system functionality is restored.
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.