FR-E740-120SC-NA

The Mitsubishi FR-E740-120SC-NA AC drive is engineered for efficient motor management in industrial settings. Capable of handling supply voltages from 380 to 480 volts AC, this unit excels in its versatility, accommodating a variety of application needs. It employs a combination of voltage/frequency control and sensorless vector control, providing flexibility in operation. The device’s rated output is 5.5 kilowatts, equating to a horsepower rating of 7.5 HP, delivering substantial power for demanding tasks.

Current ratings reach 12 Amperes, ensuring robust performance under significant loads. Its permissible voltage fluctuation lies between 325 and 528 volts AC, which is critical for maintaining stable operation in fluctuating electrical environments. With an overload capacity of 150% for up to 60 seconds, the drive can handle transient conditions effectively.

A built-in cooling mechanism employing forced air is integrated to maintain optimal operating temperatures. The unit is designed for 3-phase setups, aligning with industrial standards for efficiently managing electrical systems. Safety is paramount, as evidenced by its compliance with cUL, UL, KC Radio Waves Act, RoHS, and CE certifications.

The FR-E740-120SC-NA also includes a Modbus RTU protocol for networking capabilities, allowing remote access and monitoring. This feature enhances its integration into modern automation systems. With an IP20 protection rating, it is suitable for dry environments, while the operational temperature range of -10 to 50 °C further supports its reliability in various conditions. Ultimately, this AC drive combines advanced technology with rigorous safety standards, making it a valuable component for contemporary industrial applications.