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The Mitsubishi FR-A740-01440-N6 is a three-phase inverter drive designed for variable-frequency applications. It delivers a rated power of 135 kW (100 HP) and operates efficiently using vector control technology.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Inverter Drive, Variable Frequency |
| Product Line | FREQROL FR-A7 |
| Part Number | FR-A740-01440-N6 |
| Weight | 32.00 lbs (14.51 kg) |
| Control Method | Vector Control |
| Rated Power | 135 kW (100 HP) |
| Coated | Yes (Coated for protection) |
| Phase Rating | Three Phase |
| Input Frequency | 50/60 Hz |
| Protection | Overload, Short Circuit, Overvoltage |
| Output Frequency | 0.2 - 400 Hz |
| Enclosure Rating | IP20 |
| Rated Current | 216 A |
| Input Voltage | 380-480 VAC |
| Cooling Type | Fan-Cooled |
Mitsubishi's FR-A740-01440-N6 is an advanced inverter drive for variable frequency control in three-phase systems. It harnesses vector control methodology to enhance motor performance and precision. The drive delivers a robust power output of 135 kW, equivalent to 100 horsepower.
Designed for flexibility, the output frequency can be adjusted between 0.2 Hz and 400 Hz, accommodating various applications. The rated current for this model is 216 Amps, ensuring it efficiently handles heavy-duty tasks. It operates on an input voltage of 380 to 480 VAC and can work with 50 or 60 Hz input frequencies.
To ensure longevity and reliability, the FR-A740-01440-N6 has protective features, including safeguards against overloads, short circuits, and overvoltage. The unit boasts a fan-cooled design, which promotes effective heat dissipation during operation. Moreover, it is coated for additional shielding, making it suitable for diverse environments. The enclosure has an IP20 rating, providing moderate protection against dust and contact.