FR-A540-0.75K-NA

The FR-A540-0.75K-NA from Mitsubishi is a sophisticated transistorized inverter and variable frequency drive. This unit operates on both 50 and 60 Hz input frequencies, offering flexibility in installation across various systems. The output frequency is adjustable from 0.2 up to 400 Hz, catering to a wide range of operational requirements. A notable feature is the advanced magnetic flux vector control, which enables starting torque levels of 150% at 0.5 Hz, providing enhanced performance for demanding load conditions.

Designed for compatibility with indoor environments, the inverter functions optimally when humidity levels remain below 90% and within temperatures from -10°C to +50°C. It is essential to ensure that the surrounding atmosphere is free from corrosive or flammable gases and contaminants like oil mist, dust, and dirt, and the unit should not be operated at altitudes exceeding 1000 meters above sea level. This inverter is engineered for durability, withstanding vibrations of up to 5.9 m/s² in accordance with JIS C 0040 standards.

With a voltage class of 400 VAC and a rated power capacity of 7.5 kW, the FR-A540-0.75K-NA demonstrates excellent capabilities for motor applications. Its rated current reaches 17 Amps, and the model has an overall rated capacity of 13 kVA. Weighing approximately 6 kg, the inverter is designed for straightforward installation in various industrial settings.