Delta VFD075ED43S Variable Frequency Drive
Delta VFD075ED43S Variable Frequency Drive is developed for industrial motor control systems requiring accurate speed management and stable electrical performance. This Delta 7.5 kW VFD supports 10 HP motor applications using a three-phase 380–480 VAC input supply and delivers 17 A rated output current for controlled machine operation. The drive features fan cooling with an IP20 enclosure suitable for panel-mounted automation systems handling continuous production activity. Manufactured by Delta, this model belongs to the VFD product range and is part of the ED drive family used across industrial automation applications.
| Brand | Delta |
| Product | VFD |
| Model Number | VFD075ED43S |
Delta VFD075ED43S Variable Frequency Drive - Technical Specifications
| Specification | Value |
|---|---|
| Input Rated Voltage (V) | Three-phase 380 ~ 480 |
| Applicable Motor Output ( kW) | 7.5 kW |
| Applicable Motor Output (HP) | 10 HP |
| Output Capacity (kVA) | 13.5 kVA |
| Output Current (A) | 17 A |
| Cooling Method | Fan cooling |
| IP Level | IP20 |
| Control Method | V / F, VF+PG, SVC, FOC+PG, FOC+PM |
| Storage/Transportation Temperature | -20 ºC ~ 60 ºC |
| Ambient Humidity | Below 90% RH (non-condensing) |
| V/F Pattem | Adjustable V / F curve using 4 independent points |
| Version Type | S |
| Input Frequency Tolerance | ±5% (47 ~ 63) |
| Voltage Tolerance | ±10% (342 ~ 528) |
| Net Weight (kg) | 10 Kg |
The DELTA VFD075ED43S Variable Frequency Drive is widely used in industrial machines where controlled motor speed improves process efficiency and equipment handling. Applications such as conveyors, compressors, mixers, and packaging systems benefit from smooth acceleration control and stable motor operation during varying production loads. Its 7.5 kW capacity makes it suitable for medium-duty automation requirements across multiple industries.
Production facilities often install the VFD075ED43S inside electrical cabinets where reliable drive performance and compact integration are important for machine layout planning. The drive helps reduce sudden mechanical impact during motor startup while supporting controlled output behavior throughout operational cycles. Its cooling arrangement and electrical structure are designed for long-running automation systems requiring dependable motor management.
For control panel builders and automation engineers, the VFD075ED43S offers a practical solution for three-phase motor speed regulation within industrial control systems. The model supports both new machine installations and replacement projects where stable variable frequency operation is required. Within the Delta drive category, it is commonly selected for applications demanding controlled AC motor performance and reliable automation support.

