Product Description
Description: DC Motor SpeedControlThe system has been designed for the study of programmablelogic control techniques in the control of the speed of a separately excited dcmotor. The speed regulation includes two control loops: hardware current loopwith over current limiting and speed loop with external PLC control. Speedmeasuring with a generator or with an encoder via frequency/voltage converter. Speedreference set by means of potentiometer or selector switches and under PLCcontrol. The PI controller modulates the PWM circuit that drives the powerstage consisting of switching transistor. Possibility of acceleration anddeceleration ramps programming. Pointer meters for motor speed, voltage andarmature current connection to PLC through terminals or connectors. Specification: Power: 48 Vdc, 5 A. Tachometric signal: 180 V at 3000 rpm. Power supply: single-phase from mains. The student will beable to study the following: Open loop speed control Closed loop speed control Use of the PLC for the speed measuring Acceleration and deceleration ramps programming Duty cycle monitoring
FAQs of DC Motor Speed Control:
Q: What material is the DC Motor Speed Control made of?
A: The DC Motor Speed Control is made of mild steel.
Q: Does the DC Motor Speed Control come with a warranty?
A: Yes, the DC Motor Speed Control comes with a warranty.
Q: What type of display does the DC Motor Speed Control have?
A: The DC Motor Speed Control features a digital display.
Q: What is the application of the DC Motor Speed Control?
A: The DC Motor Speed Control is designed for industrial applications.
Q: What is the surface finish of the DC Motor Speed Control?
A: The surface finish of the DC Motor Speed Control is painted.