top of page
Main Image.png

Siemens 6RA8095-4KV62-0AA0

Siemens

Drive Control Board

SINAMICS S120

6RA8095-4KV62-0AA0

ISO 9001:2015 Certified Quality

Our certified process ensures consistent quality and reliable repairs every time.

2-Year Repair Warranty

We stand behind our repairs with an extensive 2-year warranty on parts and labor for your peace of mind.

Fast Turnaround Time

Our efficient process and large parts inventory help minimize your operational downtime.

Expert Component-Level Repair

We find and replace individual failed components, offering a more affordable and effective repair than full replacement.

Free, No-Obligation Quote

Send us your item for a free evaluation and receive a detailed repair quote with no commitment required.

Product Description

The Siemens 6RA8095-4KV62-0AA0 is a high-performance, fully digital DC drive designed for demanding industrial applications. This advanced drive provides precise motor control, ensuring optimal performance and efficiency in a wide range of processes. It features comprehensive diagnostic capabilities, enabling rapid troubleshooting and minimizing downtime. The 6RA8095-4KV62-0AA0 offers seamless integration with existing automation systems via standard communication interfaces, guaranteeing reliable and consistent operation. Its robust design and construction ensure long-term durability and dependable performance in harsh environments. This drive is a proven solution for applications requiring precise speed and torque control.

Is Your Device Showing These Signs?

Siemens 6RA8095-4KV62-0AA0 DC drive failures often stem from issues within the power section, including thyristor degradation leading to overcurrent faults and blown fuses. Communication errors on the PROFIBUS or PROFINET interface require troubleshooting of cabling, connectors, and parameter settings within the CUVC control unit. Regulator board malfunctions cause instability in speed or torque control, demanding component-level diagnosis and potential replacement. Cooling system deficiencies, such as fan failures or blocked heat sinks, result in thermal overload and drive tripping. Firmware corruption necessitates a reflash to restore proper operation and resolve software-related errors.

Technical specifications

  • The Siemens 6RA8095-4KV62-0AA0 is a high-performance, fully digital four-quadrant DC drive converter designed for demanding industrial applications requiring precise motor control and regeneration capabilities. This converter operates on a three-phase AC power supply and delivers controlled DC voltage and current to the connected DC motor, ensuring accurate speed and torque regulation. It features advanced control algorithms, including vector control and field weakening, to optimize motor performance across a wide speed range. Integrated protection functions safeguard the drive and motor against overcurrent, overvoltage, and thermal overload conditions. The 6RA8095-4KV62-0AA0 incorporates comprehensive communication interfaces, such as PROFIBUS and PROFINET, for seamless integration into automation systems and remote monitoring. Parameterization and diagnostics are performed through a user-friendly interface, simplifying commissioning and maintenance. This converter is suitable for applications such as rolling mills, paper machines, and crane systems where high reliability and precise control are paramount.

Our Repair Process for the

6RA8095-4KV62-0AA0

Our repair process for the Siemens 6RA8095-4KV62-0AA0 begins with a comprehensive evaluation to pinpoint the fault. This involves a thorough visual inspection, component testing, and diagnostic analysis using specialized equipment. Upon identifying the issue, skilled technicians perform the necessary repairs, replacing defective components with genuine Siemens parts or approved equivalents. Rigorous testing follows the repair, simulating real-world operating conditions to ensure optimal performance and reliability. The unit is then cleaned, carefully packaged, and prepared for return shipment with a detailed repair report outlining the work performed and test results.

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.

bottom of page