Selecting the Best Inverter: A Complete Guide to Mitsubishi FREQROL FR Series

Inverters play a crucial role in converting direct current (DC) electricity into alternating current (AC) in power systems. This is particularly important for applications that require a stable AC power supply. Inverters act as a vital link between power sources and equipment, making them key components in modern power systems.

Understanding the intricate workings of inverters is essential to grasp their significance in diverse applications. This not only ranges from industrial complexes but also from residential area applications. Mitsubishi inverters excel in cost efficiency, potentially saving up to 60% on energy costs. They are backed by Six Sigma quality, so they ensure reliability with safeguard mechanisms and premium components. They are also certified by entities like ABS and DNV, so Mitsubishi inverters prioritize flexibility across field bus systems.

This article delves into selecting the best inverter, focusing on the Mitsubishi FREQROL FR Series. Mitsubishi Electric is a leader in innovation. It presents a range of inverters that meet global standards and redefine the benchmarks of cost efficiency, reliability, and performance.

Understanding Inverters

Inverters are vital in transforming direct current (DC) power to alternating current (AC). A variety of machines and electrical gadgets can function effectively and efficiently. This transformational capability is especially important for applications that need a steady, regulated AC power source. To put it more simply, inverters serve as a bridge between power sources and equipment that requires regular AC electricity.

Inverters are the main component of energy systems in a variety of applications. Inverters serve as a vital part of electrical supply systems and are used in many different applications, including electric cars, energy from renewable sources, and backups for power. They have a key role in controlling power supply variations and enabling the integration of renewable energy sources. They are responsible for providing a steady and dependable supply of power. Comprehending the intricate workings of inverters is essential to recognizing their importance in contemporary power systems.

Excellence of Mitsubishi Inverters

Cost Efficiency

Mitsubishi inverters may save as much as sixty percent on energy costs, which also helps to lower carbon dioxide emissions and save the environment.

Reliability

Mitsubishi Electric’s manufacturing has been accredited with Six Sigma, guaranteeing a high standard of quality. Multiple safeguard mechanisms, overloading functions, constantly oiled fans, premium temperature-resistant capacitors, and double-coated control and power PCBs all ensure faultless and safe operation.

Standards

The frequency inverters not only meet widely recognized worldwide standards and norms, but they also have certification from ABS, DNV, BV, NK, and LR. In certain frequency inverters, the safety stop (emergency stop) feature ensures an elevated degree of safety.

Easy accessibility

The integrated multifunction operator panel makes entering all required driving settings easy and quick. It even has a digital display. It may also show other performance metrics and error notifications.

Flexibility

Mitsubishi inverters are suitable across all significant field bus systems, including CC-Link IE TSN (Time Sensitive Network), CC-Link IE Field, CC-Link IE Field Basic, CC-Link, Profibus DP/V1, Profinet, DeviceNet EtherNet IP, EtherCat, CanOpen, SSCNET III/H, LonWorks, and BACnet (many networks are embedded).

Performance

Mitsubishi frequency inverters have been distinguished by their performance, compatibility, and flawless mechanical design.

Product Overview

Discover Mitsubishi’s leading-edge solutions for industrial motor control, featuring the versatile FREQROL FR Series designed to meet diverse industry requirements. This product series has many models, including the FR-F800, FR-E800, FR-D700, and FR-A800, to meet a variety of power requirements and applications. Drives with variable speeds are prevalent in industries such as manufacturing, water treatment, industrial automation, and (HVAC) heat, ventilation, and air conditioning. Known for its great performance and durability, the FREQROL FR family may allow motors to operate effectively and with accurate control. From the less-power FR-D700 variants (0.1 kilowatts to 7.5 kilowatts) to the highly-powered FR-A800 variants (up to 2,800 kilowatts), the FREQROL FR line offers a broad range of power outputs. Adjusting the drives’ input supply voltage and current can support a range of electrical options. Two versions that stand out are the FR-F800 and FR-A800 because of their built-in regenerative abilities, which allow for the recovery of energy and reduce power consumption. The FREQROL FR family employs the latest technology algorithms for control, enabling silent operation, fast reactions, and accurate motor control. Technical features of the FREQROL FR line include connectivity with many motor types. These consist of motors with synchronous reluctance, induction, and permanent magnets. The drives provide a variety of controlling modes, including advanced vector controlling, sensor-free vector control, and V/F control, which enable optimal performance to be customized for each unique application. Such variable speed drives’ simple monitoring and programming features and their user-friendly design enable easy setup, troubleshooting, and operation. Among the integrated safety features of this FREQROLFR range are overloading detection, short circuit, and overcurrent protection.

Available Products

FR-A Series

With the most modern developments in AC motor controlling technology, the FR-A product line provides excellent performance, administration, and accuracy. This series includes many integrated algorithms and functions for controlling permanent magnet motors and conventional AC induction. Users may quickly optimize motor performance by considering any requirement using RSV (Real sensorless vector), vector control, and magnetic flux vector.

FR-A800 Series Variable Frequency Drives

The most sophisticated and effective variable frequency drive offered by Mitsubishi Electric is the FR-A800 family. This series is made to be versatile and provides an abundance of incorporated functionality to make implementation and application simpler, regardless of your needs—whether they involve massive motor control centers or a straightforward part-style solution. The FR-A800 performs exceptionally well in more complicated and demanding scenarios such as multi-axis synchronized motion, collaborating load conveying systems, and gantry hoist equipment. It is perfect for many basic tasks such as pump control and fan. The 800 Series maintains the legacy of durable service life and easy-to-maintain operation, identical to other inverters produced by Mitsubishi Electric. Start utilizing technologies that will give an advantage over competitors.  Mitsubishi Electric’s VFDs are known worldwide due to their exceptional dependability, efficiency, and high performance.

FR-A770/A701

With the A700 product Series, we can get efficient control, class-leading power, and versatility for 690V and 575V motor applications through Mitsubishi RSV technology.

FR-A800 Plus Series

Mitsubishi Electric provides modern, transparent, adaptable, and dependable VFD solutions tailored to the unique requirements of various markets and clients. The exceptional functionality and performance of the regular FR-A800 series VFD are combined with unique firmware in the new FR-A800 PLUS line inverters to create a drive specifically suited for mining, winding/unwinding, and crane applications.

FR-A800-CRN

The VFDs series FR-A800-CRN is specially made for hoist and crane applications to ensure quick, dependable, and seamless operation. The FR-A800-CRN drive series makes cycle time optimization possible, which offers built-in features like vibration-suppressing control, short-lived torque anticipation, and speed control based on load. These features boost productivity, ensure uninterrupted operation, and improve user protection overall.

FR-A800-R2R

The control technology known as “roll to roll” refers to the method of continuously processing a network, or layer of paper, film, or other substance, from the unwind roll to the point of winding roll. With in-built specialized features like sensor-less torque control for ideal tension recommendations, automatic dancing speed control, and automated winding radius calculation, the inverter FR-A800-R2R provides accurate and reliable control within roll-to-roll operations. With a range of dedicated wind or unwind functions, the inverter FR-A800-R2R is an excellent option for a wide range of solutions.

FR-A800-LC

The type of inverter is liquid-cooled. When controlling the system area at critical levels or cooling by air would be challenging and costly, the VFD FR-A800-LC family is an excellent choice. In situations where the temperature is difficult to evacuate, and liquid is applied to keep the interior of inverters cool, liquid cooling opens up new applications. The FR-A800-LC has a typical mode choke and an integrated EMC filter, making it appropriate for a range of heavy-duty industrial and mineral extraction uses.

FR-F Series

The FR-F series inverter is used for pumps, fans, and air conditioning. Not only are there numerous energy-saving features, but there are also features that make this inverter well-suited for use in these applications. The inverter offers a solution to all of our additional saving electricity requirements.

FR-F800 Series

A VFD designed to save the most energy is the FR-F800, which controls pumps and fans. FR‑F800 is a cost-effective VDF for controlling various types of light-duty steady torque loads. It is equally suitable for household items and a complete HVAC system in a factory environment.

FR-E Series

The FR-E800 family meets IEC 61508 standards for safeguarding functionality. Additionally, it makes manufacturing smarter across a range of industries by supporting several networks, most notably the contemporary universal industrial network as CC-Link IE TSN. This is accomplished by combining a groundbreaking corrosive gas atmosphere detection system with the sector’s first artificial intelligence (AI) diagnostic features.

FR-E800 SERIES

The FR-E800 Model of VFD from Mitsubishi Electric uses their well-known variable speed control technology. It has a track record of providing consistent performance over a long time. The drive is adaptable for numerous devices because it can handle applications requiring both steady and varied torque. The FR-E800 is a versatile inverter that combines the latest developments in performance, reliability, and maintenance-prediction capabilities, all of which are intended to save consumption and minimize costs.

FR-E700SC Series

The FR-E700SC VFD delivers motor performance akin to powerful sensorless vector-controlling motor drives but in a compact package. Despite its compact size, this drive offers top-notch motor performance. The inverter attains remarkable driving capabilities while maintaining a powerful yet compact design.

FR-D Series

The FR-D product line has become a drive that sets the benchmark for small drives. Throughout its ten-year design life, it is intended to provide optimal performance while remaining small and straightforward. It has a five-year warranty and a renowned reputation for reliability and longevity, making it appropriate for a broad range of motor control applications.

FR-D700 Series

Mitsubishi Electric’s FR-D700 series of small drives dominates its class. Built from the ground up with unique components, the FR-D700 is ideal for a broad range of broad-application motor speed control tasks. It has an exceptional reputation for reliability and longevity in severe situations. The FR-D700 offers maximum performance while driving in a small package.

Multi-Functional Converter Regenerative Capabilities

The FR-XC Series converter is an independent unit designed to increase the versatile inverter’s or VFD’s performance. Its function is to increase the VFD or regular inverter’s efficiency. This converter provides power regeneration together with harmonic suppression in a single, comprehensive package.

FR-XC Series

The FR-XC category converter is a stand-alone innovation that improves the performance of general-purpose VFDs (Variable Frequency Drives). It uses the latest technology to provide harmonic suppression and power regeneration in one package. This makes it feasible for the FR-XC line to significantly lower the cost of systems like those employed in transporting materials, cranes, and roll-to-roll applications.

Engineering Software

The FREQROL FR Series provides a comfortable atmosphere for inverter operation. The software facilitates inverter configuration and servicing on a PC (personal computer).

iQ Works

A complete software package called iQ Works includes software for programming to feed GOTs, configurable controllers, industrial motion controllers, and other devices.

FR Configurator2

A piece of software called FR Configurator2 helps with inverter maintenance and starting. It works well with inverters from the 800 series. With its user-friendly interface, FR-Configurator2 serves as a flexible software utility that helps us save time on programming and application configuration. When VFD adjustments are required, users may save downtime by swiftly viewing and setting VFD parameter lists, debugging programs, checking diagnostics, and simply performing system monitoring operations from their PCs.

FR Configurator Mobile

With the FR Configurator mobile app, users can operate inverters conveniently. The app is specifically crafted for smartphones and tablets to control inverters. It supports compatibility with FR-A800E & FR-F800E inverters.

Conclusion

In conclusion, Mitsubishi’s FREQROL FR Series emerges as a formidable choice in the realm of inverters. They offer a harmonious blend of cost efficiency, reliability, and cutting-edge performance. The FREQROL FR Series not only meets global standards but also sets new benchmarks with features.

Mitsubishi Electric’s commitment to quality, evident in Six Sigma accreditation, underscores the reliability of these inverters. Their adherence to international safety standards and certifications from respected entities further solidifies their position in the market. The integrated multifunction operator panel is user-friendly and adaptable across various field bus systems. FREQROL FR Series demonstrates unparalleled flexibility and efficiency because it is powering industrial complexes, water treatment facilities, and HVAC systems.

This entry was posted on March 31st, 2024 and is filed under Hardware Comparison, Mitsubishi, Selection Guide, Technology. Both comments and pings are currently closed.