Low voltage
AC drives and
AC motor controllers
From distribution to programming of Curtis Instruments drives
efa understands the challenges you face when electrifying your machinery. That’s why we’ve established a strong partnership with Curtis Instruments, a world leader in electric motor drives and controllers. Their products are renowned for their reliability, exceptional performance and adaptability to a wide variety of applications.
As an authorised distributor, we have direct access to the entire Curtis Instruments drive range. Whether you need a drive for a forklift truck, commercial vehicle, aerial work platform or any other complex machine, we’re here to meet your specific needs.
But our expertise goes beyond simply supplying products. As an experienced integrator, we can support you throughout your electrification project. Our team of qualified professionals can design bespoke solutions, carry out installation and provide ongoing technical support to ensure that your electrified equipment runs smoothly.
AC F2-A
This AC motor controller uses two high-performance ARM Cortex microprocessors in a compact package to deliver unrivalled performance and a highly flexible feature set.
The AC F2-A is optimised for use as a traction controller on Class III pedestrian powered pallet trucks from 1.0 to 2.0 tonnes. The controller is also suitable for traction or hydraulic pump control on other types of battery-powered vehicles. Vehicle designers can define and control the dynamic performance of vehicle transmissions. The AC F2-A is also a powerful system controller that can operate as a control device on the CAN bus.
AC F2-C
The Curtis AC F2-C is an integrated AC traction system and DC pump controller. This F2-C AC motor controller (inverter) combined with a DC half-bridge hydraulic pump and proportional valve control system uses dual high-performance ARM Cortex microprocessors in a compact package to deliver unrivalled performance and a highly flexible feature set.
performance ARM Cortex microprocessors in a compact package to deliver unrivalled performance and a highly flexible feature set.
AC F2-T/AC F2-D
The Curtis AC F2-T integrates three separate motor controllers into a compact and robust unit. The F2-T AC provides independent control of AC dual induction or PMAC traction motors and control of a DC hydraulic pump motor. The Curtis AC F2-D model provides a dual traction version only without the DC pump control.
AC F4-A
The Curtis Model AC F4-A motor controller provides precise speed and torque control of three-phase AC and PMAC induction motors.
The AC F4-A uses two high-performance ARM Cortex microprocessors to ensure the highest possible levels of functional safety, while offering highly efficient motor control and flexible system control capabilities.
AC F6-A
The Curtis Model AC F6-A motor controller provides precise speed and torque control of AC, PMAC and BLDC three-phase induction motors.
The AC F6-A uses two high-performance ARM Cortex microprocessors to ensure the highest possible levels of functional safety, while offering highly efficient motor control and flexible system control capabilities.
AC F10-A
The Curtis Model AC F10-A motor controller provides precise speed and torque control of AC, PMAC and BLDC three-phase induction motors. The AC F10-A uses two high-performance ARM Cortex microprocessors to ensure the highest possible levels of functional safety, while offering highly efficient motor control and flexible system control capabilities.
