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The Mitsubishi FR-E520-3.7K is a capable variable speed and frequency drive designed to offer flexible control in various applications. This module supports a network frequency output that ranges from 0.2 Hz to 400 Hz, making it versatile for diverse operational requirements.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Variable Speed/Frequency Drive (VSD/VFD) / Inverter |
| Product Line | FREQROL FR |
| Part Number | FR-E520-3.7K |
| Weight | 4.50 lbs (2.04 kg) |
| Network frequency (output) | 0.2-400 Hz |
| Design | CC-Link module, Forced air cooling |
| Supply voltage (AC) | 200Vac-240Vac |
| Type of network | 3-phase/3P |
| Rated current | 17.5A |
| Rated active power (kW) | 3.7kW |
| Rated power (HP) | 5HP |
| Rated apparent power (S) | 7kVA |
| Degree of protection | IP20 |
The FR-E520-3.7K from Mitsubishi is classified as a variable speed/frequency drive within the FREQROL FR series. It provides a wide output frequency range, from 0.2 Hz up to 400 Hz, granting users significant control over motor speed and operational matching with application demands. Built to focus on design efficiency, this inverter incorporates a CC-Link module for enhanced connectivity and forced air cooling to maintain optimal operating temperatures.
Operating at a supply voltage of 200 to 240 VAC, this drive utilizes a three-phase configuration, which is crucial for smooth performance in higher-power applications. It is characterized by a rated current capacity of 17.5 A, demonstrating suitability for robust usage conditions. The inverter is rated for 3.7 kW of active power, equivalent to 5 HP, enabling it to handle significant workload requirements. The apparent power rating also stands at 7 kVA, illustrating its capability to manage surge loads effectively.
The drive offers protection rated as IP20, ensuring it is suitable for indoor environments free from moisture or dust infiltration. The FR-E520-3.7K is a reliable choice for industries seeking efficient speed and frequency modulation while securing performance and functionality.