The Curtis Difference
We make it easy
Design engineers of electric and hybrid vehicles who require energy efficient control of PMAC or
AC induction motors now have it easier than ever. The new Curtis dual-microprocessor AC Motor
Controller Model 1239E offers a highly cost-effective combination of superb power and torque,
smooth performance and expansive functionality – and is remarkably easy to use.
Easy from A to Z
Curtis will support your engineering team at every step in the vehicle’s development
from initial prototype design through to production release.
Easy to Integrate
Suitable for electric and hybrid vehicles with a maximum battery voltage of 170V.
Incorporates an isolation barrier for 12V logic and an isolated CANbus port.
Easy to Program
The proprietary Curtis VCL (Vehicle Control Language) allows vehicle developers to
utilize all available I/O and create custom logic functions.
Easy to Configure
Configurable CANbus connection allows high-speed communication with Battery
Management Systems and Vehicle Control Systems.
Easy and Versatile Control
The Curtis Model 1239E is able to control Synchronous PMAC and Induction motors for
pump, traction and on-engine hybrid applications.
See for yourself. We are ready to help you.