All brushless motors are 3 phase DC machines that require a controller to regulate the various functions like speed (motor voltage), torque (motor current) and in special cases servo positioning control.
There are three main categories of controllers based on capacity, functionality and price.
A) Low end, cost effective, up to 60 amps and 48 volts. These are basic controllers with limited programming ability, click here to download.
B) Mid range, high performance, high current (600 amps), up to 120 vDC.
C) Fully featured universal controllers up to 450 amps and 96 vDC. The controllers are fully programmable with motion controller functionality if required. Also available in single and dual axis versions.
