Stepper Motor Control Trainer Model ETR 034

Stepper Motor Control Trainer Model ETR 034

– Signal stepping and free running modes of operating with speed variation and direction reversal – internal TTL circuit.
– 360O motion Servo-Potentiometer position-pickup for motor dynamics.
– Operation through microprocessor kit sample control programs provided.

Item Description

With the rapid advancement in digital electronics, the stepper motor by virtue of its being a direct digital actuator, has become an important element of a control system. Well known applications include watches, floppy and hard disk drives, printers etc. This experimental set-up aims at providing an exposure to the basic operation of a stepper motor, its drive and logic, and limitations as far as the internal dynamics is concerned. Experiments have been designed to demonstrate the effect of external load – inertial and frictional, on the motor performance. Provisions are available for free running operation as well as single stepping mode with LED indication for the active phase.
The unit may also be operated by a microprocessor kit for which a built-in interfacing and automatic changeover has been provided.
An exhaustive manual is supplied with the unit explaining in details the theory of stepper motors, procedure for conducting the experiments and interpretation of the results. The details of application software are also included.

Technical Specifications

* Stepper motor specification
Torque : 3 Kg-cm.
Step angle : 1.8O.
Power : 12V, 1A/ phase
* All interconnections are made using 2mm banana Patch cords.
* Test points are provided to analyse signals at various points.
* All ICS are mounted on IC Sockets.
* Bare board Tested Glass Epoxy SMOBC PCB is used.
* In-Built Power Supply with Power ON indication
* Set of 2mm Patch cords for interconnections
* User’s Manual.

See also different:

Universal Buckling Unit Model MT 089
Universal Buckling Unit Model MT 089

The Sci-tech Universal Buckling Unit Model MT 089 is a unit designed to demonstrate the concept of buckling for struts, that allow to determine experimentally the relation between the buckling load and the methods of support of the test bars, [...]

Filters Trainers Models ETR 016 Series
Filters Trainers Models ETR 016 Series

Trainer for Passive Filter Model ETR 016_01 PASSIVE FILTER-II
(RC 1st Order High/ Low Pass, RC 2nd Order High/ Low Pass, Notch) PASSIVE FILTER-III (LC M derived/ Constant K type filters) (RC High Pass, RC Low Pass, LC High Pass, LC Low Pass)  [...]

Multi-Purpose Processing Vessel Model TH 180
Multi-Purpose Processing Vessel Model TH 180

A vital stage in the preparation of a food product is the accurate addition and correct mixing of the various ingredients, which make up the recipe. It is usual that heat will be required, subsequent cooling and chilling are often needed for p [...]


| << return to catalog |