WEG Electric CFW100 mini drive is the smallest VFD with an HMI available.
WEG Electric introduces its CFW100 Mini Drive, a single-phase variable speed drive designed to handle 150% overload for 60 seconds at 50°C ambient temperature rating. Approximately the size of a typical panel contactor, the tiny VFD has power ranges of 1/4HP, 1/3HP, 3/4HP and 1HP at 230 VAC with single-phase in and 1.5A, 2.6A and 4.2A three-phase output current. It also features such a built-in HMI, built-in PLC, DIN rail mounting, detachable fan and plug-in modules for communication and I/O options. The CFW100 is also manufactured with conformal coated circuit boards classified as 3C2 per IEC specification 60721-3-3.