The M1000 is available in a power range of 1/4 to 150 HP (0.18 - 110 kW) and voltages ranging from 115 to 575 VAC. With its Enhanced Torque System (ETS), a highly efficient sine coding algorithm and "auto-voltage boost," the M1000 delivers maximum starting and accelerating torque and tight speed regulation, even under fluctuating load conditions. A built-in, UL-approved thermal overload provides full motor protection.
AC Tech MC3000 series is the choice when your process control demands fast acceleration and response. Designed expressly for use where the motor control is an integral part of a process, the M3000 is rated for constant torque applications but can easily be configured for variable torque applications.
Most "process control" drives are designed for variable torque applications where the motor is driving a centrifugal fan or pump. As such, these drives are limited to 110% current for overload situations such as acceleration or responding to a feedback change.
The MC Series keypad display has been designed to make it easy to understand what is happening with the AC motor that is driving your machine or process. Motor frequency (Hz) may not make as much sense to your operator as motor speed (rpm) or conveyor speed (fpm) or flow rate (gpm). Displays can be configured to show what you need to see, in the units that you need to see them in. Because our displays are in English, programming the MC is easy to understand, often eliminating the need to have the manual in one hand while programming with the other!