Generis uses a unique, patented switching technology that does not require a DC link. This means the Generis offers full four-quadrant control as standard, along with unity power factor and minimal input current distortion. Four-quadrant control eliminates the need for active input drivers or braking resistors, simplifying the control of AC motors in complex applications. Removing the DC link from an AC drive can also significantly reduce power line harmonic distortion and improve drive efficiency. The drive will drive all types of AC motors and offers both open and closed loop functions to maximize its range of applications.
Gary Keane, Managing Director of Sprint Electric, commented: “Generis has a simplified mechanical design and does not use electrolytic capacitors, so there are no life-limiting components that degrade over time and temperature. This provides extremely high reliability and minimizes overall cost. Lightweight capability selection of constant and variable torque curves, which provides complete energy efficiency and short payback periods. Generis also includes an extended output signal that is constant. A feature often sought after in power applications. This version has been a long time in development and the team has worked very hard to achieve this breakthrough in drive technology. Generis represents the next level in AC drive technology.”
Generis is ideal for traditional industries such as manufacturing, metallurgy, printing, packaging, printing presses and testing equipment. It is designed to simplify management without sacrificing performance. Four easy-to-use buttons allow commissioning via the two-line, 40-digit display, eliminating the need to continually refer to the manual. Easy setup means Generis can be up and running in minutes, and full auto-tuning capabilities help maximize engine performance and efficiency.
A graphical programming software platform will be provided that will be familiar to customers accustomed to using and programming the Sprint family of DC drives. The software platform will allow drives to be easily connected to multiple drive networks with advanced application capabilities, reducing the need for a PLC.
Sprint Electric has been manufacturing variable speed controllers since 1987, specializing in DC motor control. Over the last five years they have been working with the University of Nottingham to develop new Generis variable speed drives for controlling AC motors.
Generis will be presented for the first time at SPS in Nuremberg from November 14 to 16, 2023 at the Sprint Electric stand (Hall 4,340). It will also be presented through a series of technology demonstrations that will take place each day of the exhibition.
Anise graduated from the Faculty of Political Science and International Relations in Paris and joined the team at the beginning of 2019. He is the editor of IEN Europe and the new digital magazine AI IEN and is an enthusiast of new technologies. Also passionate about sports, music, culture and languages.
Sprint Electric solutions are compact, powerful, flexible and easy to program. The drives are rated from 12 to 2250 A with supply voltages up to 690 VAC.
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Post time: Nov-30-2023