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The Mitsubishi FR-A740-00860-NA is a robust variable frequency drive within the FREQROL FR-A7 series. Designed to handle 380 to 480 volts AC, this drive is suitable for three-phase operation.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Variable Frequency Drive |
| Product Line | FREQROL FR-A7 |
| Part Number | FR-A740-00860-NA |
| Weight | 65.00 lbs (29.48 kg) |
| Input Voltage | 380 to 480V AC |
| Input Phase | 3 Phase |
| Min. Frequency | 50 Hz |
| Max. Frequency | 60 Hz |
| Input Current | 166 A |
| Output Voltage | 380 to 480V AC |
| Output Phase | 3 Phase |
| Output Current (ND) | 86 A |
| Output Current (SLD) | 116 A |
| Normal Duty HP Rating | 60 Hp |
| Light Duty HP Rating | 75 Hp |
The FR-A740-00860-NA, from Mitsubishi's FREQROL FR-A7 series, is designed as a variable frequency drive (VFD) for three-phase applications. It supports an input voltage range from 380 to 480V AC, making it versatile for different power systems. Operating with a minimum frequency of 50 Hz, it can also handle a maximum frequency of 60 Hz.
This drive has a high input current capacity of 166 A, which supports substantial operations. For output requirements, it delivers an output voltage in the same range of 380 to 480V AC. The output current capabilities are categorized as follows: 86 A for normal duty (ND) applications and 116 A for sustained load (SLD) scenarios.
The device is rated for 60 horsepower under normal duty, suitable for many typical applications. Additionally, it can reach a maximum of 75 horsepower under light-duty conditions, which might be necessary for less demanding tasks. Overall, the FR-A740-00860-NA is engineered to facilitate efficient motor control across diverse industrial environments.