Customer Reviews for VEVOR VFD 5HP, 4KW, 18A, 1 Phase 220V-240V Input to 3 Phase 220V-240V Output Variable Frequency Drive, 0-400Hz VFD for AC Motor Speed Control

Lo utilizo para una desmontadora de neumáticos, va perfecto, únicamente hay veces que no tiene fuerza suficiente. Pero funciona perfectamente

Excellent

Fonctionne parfaitement, mise en oeuvre assez simple. Aucun paramètre à modifier pour faire tourner le moteur de ma vieille Kity. Pour autant, la documentation laisse entrevoir beaucoup d'améliorations possible si besoin, la liste des paramètres est longue comme le bras.

Bin gut mit dem einrichten klar gekommen. Macht was er soll. Ein Eingang für einen Temperatursensor zum Drehzahl regeln wäre Klasse.

Lire la documentation pour bien régler la fréquence (300Hz surtout)

Gyors ügyintézés.A termék beüzemelve.Tökéletes működés.Köszönöm.

Appareil conforme à la description. Bon fonctionnement. Livraison rapide.

Eddig az elvárásaimnak megfelelt a termék ,ajánlom mindenkinek!

I was reluctant at first trying to run a 3 phase 7.5Kw (10hp) 220v vacuum pump. I really thought that I needed a 11Kw (15hp). This VFD works superb, easy to program. I wish the wire contact terminals screws were longer to accommodate 6/4 AWG wire. I highly recommend.

I’ve used many Chinese vfd from various brands and haven’t had issues with any of them. Watch a couple YouTube tutorials on setting your parameters and you’re golden. No problems from this one yet, powering a 5hp motor on an air compressor. Side note, running 3 phase via vfd does require the unit to pass through a full spectrum of frequencies while coming to speed. I found running at 40hz worked perfect because that last bit of rpm before full speed had some rough harmonics. Also running your pump at 70% extends its life exponentially, the pump runs cooler, the charge air is slightly cooler, and the unit is considerably quieter. Highly recommend for compressors.