VFD-F series AC motor drive user manual, introduces installation, parameter setting, fault diagnosis, troubleshooting and daily maintenance related precautions, please read it carefully before installation
This manual covers the Delta VFD-F variable frequency drive, including its electrical specifications, wiring diagrams, and mechanical installation details. It is intended for technicians who service or install the drive.
The document includes tables of input voltage ranges, power ratings, frequency settings, enclosure types, and torque specifications for mounting hardware, as well as PCB‑support component information.
| Input Voltage (1‑phase) | 230 V |
|---|---|
| Input Voltage (3‑phase) | 460 V |
| Frequency Range | 1.5 Hz – 120 Hz |
| Enclosure Type | TYPE 1 |
| Torque for PCB‑support screws | 2 – 4 kgf·cm |
The VFD-F supports a 1‑phase 230 V series and a 3‑phase 460 V series.
The drive operates over a frequency range of 1.5 Hz to 120 Hz.
A torque of 2 to 4 kgf·cm is required for the PCB‑support screws.