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The Mitsubishi FR-D740-022-EC is part of the FREQROL FR series and is a variable speed/frequency drive. It operates at a supply voltage of 380Vac to 480Vac and has a rated current of 2.2A, gearing it for effective motor control.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | FREQROL FR |
| Part Number | FR-D740-022-EC |
| Weight | 1.31 lbs (0.60 kg) |
| Rated Current | 2.2 A |
| Supply Voltage (AC) | 380 Vac - 480 Vac |
| Type of Network | 3-phase / 3P |
| Network Frequency (Output) | 0.2 - 400 Hz |
| Main Function | Variable Speed/Frequency Drive (VSD/VFD) / Inverter |
| Design | EU / European specification, Heatsink cooling |
| Rated Active Power (kW) | 750 W / 0.75 kW |
| Rated Power (HP) | 1 HP |
| Degree of Protection | IP20 |
The FR-D740-022-EC from Mitsubishi's FREQROL FR series is engineered to deliver precise control over motor speed and frequency. This variable speed drive is utilized in various applications requiring a reliable motor operation. Designed for 3-phase networks, it operates efficiently between 380Vac and 480Vac, making it versatile for different electrical systems.
With a rated current of 2.2A and the ability to adjust output frequency from 0.2 Hz up to 400 Hz, this inverter is incredibly adaptable for various processes. The drive manages an active power rating of 750W, or 0.75kW, rated at one horsepower, effectively fulfilling the power needs of smaller motors.
In terms of design, the FR-D740-022-EC complies with European specifications. It includes heatsink cooling for effective thermal management, allowing it to operate reliably under load. Its ingress protection rating of IP20 indicates that it is designed for indoor applications, providing a certain level of protection against dust and contact without being fully sealed against moisture. This drive is a practical option for those needing dependable control solutions in their systems.