Under Voltage Monitoring with Power Supply (C.R.)

Order Code: 36267

Category: Analog Electronics Trainers

Experimental Training Board has been designed specifically for the study on Under Voltage Monitoring using OPAMP IC 741. This Training Board gives a better understanding of the detection of input voltage when going below the specified range. Pr...



SPECIFICATION

Experimental Training Board has been designed specifically for the study on Under Voltage Monitoring using OPAMP IC 741. This Training Board gives a better understanding of the detection of input voltage when going below the specified range.
Practical experience on this board carries great educative value for Science and Engineering Students.

Object:
To Study the under voltage state of AC mains with LED indication using OP-AMP as a closed loop Comparator in hysteresis operation.

Features:
The board consists of the following built in parts:
01. ± 15V D.C. at 50mA, IC regulated power supply internally connected.
02. 10V D.C. at 50mA, IC regulated power supply internally connected.
03. OP-AMP. IC 741.
04. LEDs for visual indication of status.
05. Relay.
06. Adequate no. of Electronic Components.
07. Mains ON/OFF switch, Fuse and Jewel light.
* The unit is operative on 230V ±10% at 50Hz A.C. Mains.
* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections & observation of waveforms.
* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.

Other Apparatus Required:
* Single phase Variac 0 to 230V, 1A.

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