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The FRA76004020NA from Mitsubishi's FREQROL FR-A7 series is a robust inverter and variable frequency drive designed for high-power applications. With a rating of 400 HP, this unit operates at 600 V AC and can handle a substantial current output of 500 A.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Inverter / Variable Frequency Drive |
| Product Line | FREQROL FR-A7 |
| Part Number | FRA76004020NA |
| Weight | 32.00 lbs (14.51 kg) |
| Rated Power | 400 HP |
| Rated Voltage | 600 V AC |
| Cooling Type | Forced Air Cooling |
| Output Frequency | 0.2 – 400 Hz |
| Enclosure Rating | IP20 |
| Rated Current | 500 A |
| Phase Type | 3-Phase Input, 3-Phase Output |
| Communication Protocol | Modbus RTU |
Mitsubishi's FRA76004020NA is designed specifically as an inverter and variable frequency drive. It accommodates a powerful rating of 400 horsepower and can operate effectively with a rated voltage of 600 volts AC. Its ability to cope with high output current is notable, reaching up to 500 amps.
The drive's electrical configuration supports 3-phase input and output, making it ideal for complex applications requiring a consistent power supply. Output frequency flexibility ranges from 0.2 Hz to 400 Hz, allowing for precise control over motor operations. This model utilizes forced air cooling, ensuring that the unit remains within operational temperature limits during extended use.
The enclosure rating, IP20, implies that this unit is designed for indoor installation. It protects against solid objects greater than 12.5 mm but not against water. At a significant weight of 295 kilograms, it embodies durability and strength. The FRA76004020NA is equipped with the Modbus RTU protocol for communication purposes, enhancing its integration capabilities within automated systems.