This experimental device, has manual and automatic control (software) control in two ways, can provide excitation voltage and DC motor armature voltage, and the armature voltage in the DC adjustment between 0-220 v, implementation of DC motor speed control. Through the experiment, and master the principle and control mode, the corresponding knowledge and skills,
The equipment contained the following components
Armature voltage display.
Automatic/manual switch knob.
Enable switch
Potentiometer armature voltage adjustment.
Armature voltage output terminal DC 0-220v /5A.
Excitation voltage output terminal DC 220V/1A.
Communication port.
Dual control switch power switch.
Power socket AC220V power supply.
Fuse
Rotary encoder terminal.
The communication line
Rotary encoder.
Excitation winding terminals.
Armature winding terminals.

Ltekonline are the manufacturers of Power Electronics Computer Kit used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Power Electronics Trainer for Engineering Teaching Lab in Universities