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The Mitsubishi FR-A740-00060-NA6, part of the FREQROL FR-A7 series, is a versatile drive or inverter. It has an input voltage range of 380 to 480 VAC and can handle frequencies of 50 and 60 Hz. This unit delivers an output frequency range between 0.2 and 400 Hz, ensuring flexibility for different applications. Additionally, it features digital control methods, including V/F and vector control, enhancing overall performance.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Drive / Inverter |
| Product Line | FREQROL FR-A7 |
| Part Number | FR-A740-00060-NA6 |
| Weight | 10.00 lbs (4.54 kg) |
| Input Voltage | 380-480 VAC |
| Input Frequency | 50/60 Hz |
| Output Frequency Range | 0.2-400 Hz |
| Cooling Method | Fan-cooled |
| Input Current | 6 Amps (6 / 4 Amps for specific conditions) |
| Control Method | Digital control (V/F, Vector control) |
| Phase | 3 Phase |
| Operating Temperature | -10°C to +50°C |
| Enclosure Rating | IP20 (dust-protected, no protection against water) |
Mitsubishi's FR-A740-00060-NA6 is designed as a robust inverter and drive unit within the FREQROL FR-A7 series. It supports an input voltage range of 380-480 VAC, allowing it to integrate into various electrical systems efficiently. The device is engineered to operate on an input frequency of 50 Hz and 60 Hz, making it suitable for diverse applications worldwide.
This inverter's output frequency range spans from 0.2 Hz to 400 Hz, offering significant versatility for different motor control tasks. Furthermore, it employs digital control techniques, including vector and V/F control, to enhance performance and adaptability. The 3-phase input configuration requires an input current of 6 Amps, with provisions for specific scenarios where it may operate at 6 or 4 Amps.
Weighing in at 4.08 kg, this unit is fan-cooled, ensuring optimal thermal performance under load conditions. It is designed with an operating temperature range extending from -10°C to +50°C, accommodating a variety of environments. The enclosure rating of IP20 signifies that while it is protected against the ingress of dust, it does not offer any safeguards against water exposure, necessitating appropriate installation and application considerations.