Diac Characteristics with power supply and 2 meters

Order Code: 36167

Category: Analog Electronics Trainers

Experimental Training Board has been designed specifically to study the characteristics and applications of a DIAC. DIAC is extensively used now a days in power control circuits. Practical experience on this board carries great educative value ...



SPECIFICATION

Experimental Training Board has been designed specifically to study the characteristics and applications of a DIAC. DIAC is extensively used now a days in power control circuits.
Practical experience on this board carries great educative value for Science and Engineering Students.

Object:
  1. To plot V-I Characteristics of a DIAC and study the following :
    1. Breakover voltage, VBO.
    2. Negative resistance region.
    3. VBO symmetry and delta V
  2. To study the applications of a DIAC as :
    1. Saw tooth waveform generator.
    2. Pulse train generator.

Features:
The board consists of following built-in parts:
  1. 0-50V D.C. at 50mA, regulated Power Supply.
  2. 45V A.C. at 50mA, unregulated Power Supply.
  3. D.C. Voltmeter, 65mm rectangular dial to read 0-50V D.C.
  4. D.C. Ammeter, 65mm rectangular dial with switch selectable ranges of 200mA and 50mA.
  5. DIAC.
  6. Potentiometer and adequate no. of other electronic components.
  7. Mains ON/OFF switch, Fuse and Jewel light.
  8. The unit is operative on 230V ±10% at 50Hz A.C. Mains.
  9. Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length ½ metre.
  10. Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms.
  11. Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.

Other Apparatus Required:
  1. Cathode Ray Oscilloscope 20MHz

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