This range of products, designed and manufactured at the Drive and Motion Control Unit of Gefran in Gerenzano (VA), consists of a wide range of drives for the speed control of the electric motors such as AC technology, DC technology and Brushless, applied in the most advanced industrial automation segments. Power electronic solutions also used with specific product in the domestic application such as elevators and renewable energies
Inverters for industrial application
Inverters for elevators
Flexible and complete, thanks to a vast range of dedicated options and accessories, the SIEIDrive- LIFT inverters represent the most rapid and immediate solution to every sector application requirement. The thousands of functioning systems throughout the world are the best testimony to Gefran’s expertise.
DC armature converters
Regen and AC/DC power suppliers
Thanks to an accurate conversion of the three-phase AC input, the power supply product line allow you to supply through a common DC bus system a great variety of solutions consisting of individual drive or multi-drive configurations with extremely high powers.
Servodrives & brushless motors
The Drive & Motion Unit in Gerenzano (VA) designs and manufactures a wide range of drives for the speed control of the main motors technologies such as AC, DC and Brushless, providing high end solutions of regulation for most of the industrial automation sectors.