DC motor speed controller KB Electronics
2 hp (1.5 kW)

The KBPC state-of-the-art electronics include short circuit and transient protection to provide the ultimate in reliability. Electronics overload protection is also provided, which prevents motor burnout and demagnetization of PM motors. The control can be operated in either the speed or torque mode via a jumper selection. The current range, which is also jumper selectable, eliminates the necessity for calibration of IR compensation and current limit for most applications. The KBCC also contains jumper selections for AC line voltage (115/230), DC armature voltage (90/180) and feedback type (armature/ tachometer).
Standard features include Armature Fusing, Electronic Start/Stop and LED Indicator Array for “Power On,” “Stop” and “Overload.” Although the KBCC is factory set for most applications, a variety of trimpots allows adjustment of the following parameters: MIN and MAX speed, Acceleration, Deceleration, Current Limit, IR Comp, and Timed Current Limit. The drive offers the ultimate in flexibility with the availability of several customer installed options. These include: Forward- Brake-Reverse, Run-Stop-Jog, On/Off AC Line Switch, Anti-Plug Reversing Module, Input Signal Isolation, and Electronic Potentiometer. A complete instruction manual is included.

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