DC Motor Position Control System Trainer

DC Motor Position Control System Trainer

Product Details:

  • Power 15W (Max)
  • Display Analog/Digital Angle Indicator
  • Voltage 220V AC, 50Hz
  • Usage Educational Laboratory Trainer for DC Motor Position Control
  • Product Type Position Control System Trainer
  • Material Powder coated metal and ABS enclosure
  • Design Table-top, Modular
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DC Motor Position Control System Trainer Price And Quantity

  • 1 Unit
  • Provision for external reference input
  • Proportional/Integral control via onboard circuit
  • Potentiometric position sensor
  • 0C to 40C
  • 0100 RPM (Position controlled)
  • Multiple for measurement and analysis
  • DC Servo Motor
  • Connection leads, User manual
  • Clear labeling and schematic diagrams
  • Overload and short circuit protection
  • Position control, Step Response, System Dynamics

DC Motor Position Control System Trainer Product Specifications

  • Position Control System Trainer
  • Powder coated metal and ABS enclosure
  • 15W (Max)
  • Table-top, Modular
  • 1 degree
  • 3.5 kg
  • Analog/Digital Angle Indicator
  • 320mm x 220mm x 100mm
  • 220V AC, 50Hz
  • Mains Electricity
  • Position feedback via potentiometer
  • Educational Laboratory Trainer for DC Motor Position Control
  • Not Applicable (Mains Powered)
  • Provision for external reference input
  • Proportional/Integral control via onboard circuit
  • Potentiometric position sensor
  • 0C to 40C
  • 0100 RPM (Position controlled)
  • Multiple for measurement and analysis
  • DC Servo Motor
  • Connection leads, User manual
  • Clear labeling and schematic diagrams
  • Overload and short circuit protection
  • Position control, Step Response, System Dynamics

DC Motor Position Control System Trainer Trade Information

  • 5 Unit Per Week
  • 4-5 Days

Product Description

DESCRIPTION

This set up is designed to study of dc motor position control system called  servomechanism and comes first in automatic control systems. The prime advantage of this set up is near perfection to the simulated systems. The set up comprises two parts the Motor Unit and the Control Unit. The Motor Unit consists a permanent magnet armature controlled geared servo motor. A small DC motor is driven by the servo motor to generate the speed proportional voltage which are used as tacho output for velocity feedback. A miniature toggle switch is provided at rear side of the motor unit to change the polarity of these tacho voltages. The Control Unit has reference servo potentiometer, voltage source, error detector, amplifier, motor drive circuit, a RAM card and necessary regulated supplies for the circuits.

TECHNICAL SPECIFICATIONS 

  • Study of DC motor position.
  • Position control of a 12 volt/1 Amp DC geared PM motor.
  • RPM 50/60Hz
  • Calibrated dials with 1 degree resolution for reference and output position.
  • Two 360 Servo-potentiometers.
  • Built in step signal.
  • Built in waveform capture/display card for study dynamics.
  • 3 DVM.
  • 220V 10%, 50Hz mains operated.
  • User's Manual with patch cords.


Comprehensive Educational Tool

This trainer is developed especially for engineering and technical laboratories, providing a practical learning environment for mastering DC motor position control. With step response and system dynamics training as core features, it facilitates both basic and advanced understanding of control systems, allowing real-world observation and analysis.


Precision Control and Analysis

Equipped with a high-precision potentiometer for feedback, the trainer ensures accurate position control within 1 degree. Its multiple test points and analog/digital angle indicator support thorough system analysis. Users can accurately measure responses and performance during practical experiments, fostering deeper insights into feedback-based control.


Safety, Durability, and Ease of Use

Protected from overload and short-circuit conditions, the system guarantees operational security. Its modular, table-top design and rugged construction from powder-coated metal and ABS ensure longevity and portability. Clear labeling, schematic diagrams, and detailed user manuals enhance ease of usage and guide effective setup.

FAQs of DC Motor Position Control System Trainer:


Q: How does the onboard control circuit manage the DC servo motors position?

A: The onboard circuit utilizes proportional and integral control to accurately adjust the DC servo motors position according to the reference input. The potentiometric position sensor provides precise feedback, enabling automatic correction for precise positioning.

Q: What is the benefit of the potentiometric position feedback mechanism?

A: The potentiometric position sensor provides continuous, real-time feedback of the motor shafts position. This allows the system to maintain high accuracy (1 degree) during position control, ensuring reliable experimental results and consistent performance.

Q: When should the overload and short-circuit protection be expected to engage?

A: Protection circuits activate automatically if the system detects excessive electrical load or a short circuit. This safeguard prevents potential damage to the trainer and maintains user safety during operation.

Q: Where can this trainer be effectively utilized?

A: This trainer is widely employed in educational laboratories across engineering colleges, technical institutes, and vocational training centers for hands-on learning of DC motor control principles, system dynamics, and response analysis.

Q: What process should be followed for connecting and operating the trainer?

A: To operate, connect the supplied leads as shown in the schematic diagram, power the unit from a 220V AC mains supply, and set desired references and measurements. The user manual details setup, calibration, and experimental procedures for effective hands-on learning.

Q: How does using this trainer benefit students and educators?

A: By offering a tangible, interactive platform for experimenting with closed-loop control and observing system behavior, this trainer bridges theoretical concepts with practical skills, enhancing comprehension, troubleshooting abilities, and technical proficiency.

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