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The Mitsubishi FR-E540-3.7K-NA, part of the FREQROL FR series, excels as a variable speed drive tailored for 3-phase networks. It operates at a rated current of 9.5 A while providing 3.7 kW of active power, equivalent to 5 HP, ensuring robust application performance.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | FREQROL FR |
| Part Number | FR-E540-3.7K-NA |
| Weight | 5.00 lbs (2.27 kg) |
| Type of Network | 3-phase/3P |
| Rated Current | 9.5 A |
| Rated Active Power | 3.7 kW |
| Rated Power | 5 HP |
| Communication Protocol | Modbus RTU |
| Analog Outputs | 1 x analog output (can be used as PTO) |
| Degree of Protection | IP20 |
| Rated Apparent Power | 7.2 kVA |
| Main Function | Variable Speed/Frequency Drive (VSD/VFD) / Inverter |
| Network Frequency (Output) | 0.2-400 Hz |
The FR-E540-3.7K-NA from Mitsubishi stands out in the FREQROL FR series as a versatile variable speed and frequency drive designed explicitly for 3-phase power systems. This inverter is rated for a current of 9.5 amps and an active power output of 3.7 kW, supporting applications that require a nominal power of 5 HP. With an operational capacity of up to 7.2 kVA in apparent power, it can efficiently manage demanding loads and varying conditions.
The communication capabilities include support for the Modbus RTU protocol, facilitating integration into broader automation networks. The included analog output can be utilized as a pulse train output (PTO), enhancing its usability in various configurations. This model has a wide output frequency range from 0.2 to 400 Hz, providing fine control over motor speed and responsiveness and making it an excellent choice for dynamic processes.
Furthermore, the FR-E540-3.7K-NA features an IP20 ingress protection degree, indicating that it is suitable for operation within non-harsh environments. This ensures the unit remains functional while maintaining safety and reliability in its specific operational settings.