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The FR-A520-2.2K-NA-COVE is a Mitsubishi transistorized inverter suitable for variable frequency drive applications. This model operates at a voltage class of 200 VAC and is designed for three-phase electrical systems, delivering a robust output power of 2.2 kW.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | FREQROL FR-A5 |
| Part Number | FR-A520-2.2K-NA-COVE |
| Description | Transistorized Inverter and Variable Frequency Drive |
| Vibration | 5.9 m/s² or less (compliant with JIS C 0040) |
| Voltage Class | 200 VAC |
| No. of Phases | 3-Phase |
| Output Power (Applicable Motor Capacity) | 2.2 kW |
| Rated Capacity | 4.2 kVA |
| Rated Current | 11 Amps |
| Input Frequency | 50/60 Hz |
| Output Frequency | 0.2 to 400 Hz |
| Starting Torque | 150% at 0.5 Hz (for advanced magnetic flux vector control) |
| Ambient Operating Temp. | -10°C to +50°C (constant torque) |
| Ambient Humidity | 90% RH or less (non-condensing) |
| Ambience | Indoors (No corrosive and flammable gases, oil mist, dust and dirt) |
| Altitude | Maximum 1000 m above sea level |
The Mitsubishi FR-A520-2.2K-NA-COVE is designed as a transistorized inverter combined with a variable frequency drive. This drive operates effectively in a three-phase configuration and is classified for a voltage of 200 VAC. Its output power reaches a capacity of 2.2 kW, with a rated capacity of 4.2 kVA, making it suitable for medium-scale applications. The current rating stands at 11 Amps, sufficient for many operations.
The input frequency supports both 50 and 60 Hz, while the output frequency can be adjusted between 0.2 and 400 Hz, promoting flexibility in applications requiring precise speed control. This drive achieves an impressive starting torque of 150% at 0.5 Hz when utilizing advanced magnetic flux vector control technology.
The FR-A520-2.2K-NA-COVE is engineered for indoor environments, specifically designed for conditions free of corrosive substances, flammable gases, and excessive dust. It functions effectively within an ambient temperature range of -10°C to +50°C while maintaining a constant torque output. The product can tolerate ambient humidity levels of up to 90% RH without condensation.
Additionally, the drive meets JIS C 0040 standards concerning vibration, maintaining operational stability at levels of 5.9 m/s² or lower. It is suitable for applications up to an altitude of 1000 meters above sea level. This suited configuration for various environments ensures reliable performance and operational integrity.