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Mitsubishi's FR-A520-2.2K-NA is a transistorized inverter drive designed for efficient motor control. It operates on a 3-phase input voltage between 200 and 240 VAC and delivers a power rating of 2.2 kW (3 HP), with an output voltage in the same range.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Transistorized Inverter Drive |
| Product Line | FREQROL FR-A5 |
| Part Number | FR-A520-2.2K-NA |
| Weight | 7.06 lbs (3.20 kg) |
| Input Voltage | 200-240 VAC |
| Phase | 3-Phase |
| Power Rating | 2.2 kW (3 HP) |
| Input Frequency | 50/60 Hz |
| Control Method | V/F or Sensorless Vector Control |
| Input Current | 12.9-16 Amps |
| Enclosure Type | Typically IP20 |
| Output Current | 11 Amps |
| Ambient Temperature Range | -10°C to +50°C |
| Output Voltage | 200-240 VAC |
| Output Frequency Range | 0.2 - 400 Hz |
The Mitsubishi model FR-A520-2.2K-NA is a robust transistorized inverter drive that delivers reliable performance for motor applications. This drive accommodates a 3-phase input voltage range of 200 to 240 VAC, allowing compatibility with various electrical systems. It is rated at 2.2 kW, equivalent to approximately 3 horsepower, making it suitable for a broad spectrum of industrial applications.
Operating within a frequency range of 50 to 60 Hz, the FR-A520-2.2K-NA provides flexible control via V/F or Sensorless Vector Control methods, which helps maintain torque and speed stability under varied load conditions. The inverter drive has an input current specification of 12.9 to 16 amperes and an output current of 11 amperes.
This unit is designed to operate in ambient temperatures from -10°C to +50°C, allowing it to function well in various environments without overheating. The output voltage mirrors the input, ranging between 200 and 240 VAC, ensuring consistency across operations. Notably, the device can adjust its output frequency from 0.2 Hz to 400 Hz, providing versatility for controlling motor speed and torque. Enclosures for the FR-A520-2.2K-NA are typically rated at IP20, protecting against dust and minimal moisture intrusion.