Mitsubishi FFR-HEL-3.7K-E - VFD Inverter
Mitsubishi FFR-HEL-3.7K-E VFD Inverter is a DC link choke rated 3.7 kW 200 V DC industrial automation applications systems. This Mitsubishi component supports Mitsubishi Variable Frequency Drive installations, featuring 17 A rated current, 1.77 mH inductance, IP20 protection, and compact dimensions of 120 Γ 85.5 Γ 74.7 mm with 1.5 kg weight.

| Brand | Mitsubishi |
| Product Type | VFD Inverter |
| Model Number | FFR-HEL-3.7K-E |
Mitsubishi FFR-HEL-3.7K-E VFD Inverter - Technical Specifications:
| Specification | Value |
|---|---|
| Type | DC LINK CHOKE |
| Applicable Inverter | FR-A741, FR-A800, FR-D700-SC, FR-E800, FR-F800 |
| Rated Current (A) (fa_ger_79) | 17 |
| Power Loss (W) | 19,8 |
| Protection Class | IP20 |
| Depth (mm) | 85,5 |
| Weight (kg) | 1,5 |
| Width (mm) | 120 |
| Height (mm) | 74,7 |
| Rated Voltage (V) | 200 |
| Current Type | DC |
| Inductance (mH) | 1,77 |
| Rated Capacity (kW) | 3,7 |
The FFR-HEL-3.7K-E VFD Inverter is a Mitsubishi DC link choke used in Variable Frequency Drive systems for industrial automation. The FFR-HEL-3.7K-E VFD Inverter is defined by its 3.7 kW rated capacity, 200 V operating voltage, 17 A current rating, and IP20 protection class. It is applied where DC bus stabilization is required for consistent drive performance.
In industrial automation environments, DC link chokes are installed in conveyors, packaging machines, compact assembly lines, and automated production equipment. The FFR-HEL-3.7K-E VFD Inverter smooths DC current, reduces electrical stress on inverter components, and supports stable operation during load changes. This helps maintain predictable Variable Frequency Drive behavior in continuous-duty applications.
The Mitsubishi FFR-HEL-3.7K-E VFD Inverter is characterized by its DC link choke function, defined electrical specifications, and compact mechanical design. Mitsubishi manufacturing standards ensure reliable integration into Variable Frequency Drive panels. With controlled inductance, specified power loss, and consistent enclosure protection, the FFR-HEL-3.7K-E is suitable for long-term industrial automation use where electrical stability is essential.




