Product Description
The Mitsubishi FRA560L185KNA VFD precisely controls motor speed in industrial settings, accepting 488-632V input at 50/60 Hz. It offers 0.2% analog and 0.01% digital frequency accuracy, adjustable voltage/frequency up to 400 Hz, and 150% starting torque at 0.5 Hz with manual torque boost. Acceleration/deceleration times range from 0-3600 seconds with linear/S-curve options, and DC braking operates from 0-120 Hz, adjustable for 0-10 seconds at 0-30% voltage. Utilizing Soft-PWM and high-frequency PWM, it features forced air cooling, an open IP00/IP20 enclosure, and operates from -10C to +40C (variable torque) or +50C (constant torque). Protection against overload, undervoltage, and overcurrent is included, with a 0.2-400 Hz output frequency range and 0.015 Hz analog/0.01 Hz digital frequency resolution.
Is Your Device Showing These Signs?
The Mitsubishi FRA560L185KNA commonly experiences failures in the DC bus capacitors, resulting in over-voltage faults and drive trips. IGBT failures are frequent due to thermal stress or excessive load, necessitating replacement. Parameter corruption within the EEPROM causes erratic motor control and requires reprogramming. The cooling fan malfunctions, leading to overheating and premature component degradation. Rectifier bridge failures occur due to power surges or line voltage fluctuations. Communication errors on the network interface demand troubleshooting of cabling and configuration settings.
Technical specifications
The Mitsubishi FRA560L185KNA VFD accurately regulates motor speed with precise frequency control, adjustable voltage/frequency, and torque boost. It features adjustable acceleration/deceleration, DC braking, PWM methods, and forced air cooling. It also includes protection against electrical issues and operates within a specified temperature range.
Our Repair Process for the
FRA560L185KNA
Our repair process for the Mitsubishi FRA560L185KNA begins with a comprehensive diagnostic evaluation to pinpoint the failure. DC bus capacitors are tested and replaced if found to be out of specification. IGBTs are rigorously tested and replaced as necessary, with thermal management improvements implemented. The EEPROM is reprogrammed with verified factory parameters to correct any corruption. Cooling fans are inspected and replaced to ensure proper thermal dissipation. The rectifier bridge is tested and replaced to eliminate power surge damage. Communication issues are resolved through thorough cabling inspection, configuration verification, and component replacement.
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.