Description

This trainer has been designed with a view to perform various Diode application circuits, Transistor circuits, Voltage regulation circuits, amplifier and oscillator circuits etc and large number of other experimental circuits.

Specification :

(1) Following components are provided on P.C.B. on tags:

1. GE point contact Diode : 2 Nos.

2. GE junction Diode : 2 Nos.

3. GE bias stabilization Diode : 2 Nos.

4. SI junction Diode : 2 Nos.

5. Zener Diode : 6 Nos.

6. Varicap Diode : 2 Nos.

7. Tunnel Diode : 1 Nos.

8. Rectifying Diodes : 8 Nos.

9. Signal Diodes : 2 Nos.

10. Switching Diode : 4 Nos.

11. Transistors – NPN : 4 Nos.

12. Transistors – PNP : 4 Nos.

13. N Channel FET : 2 Nos.

14. N Channel MOSFET : 2 Nos.

15. Medium Power Transistor-PNP : 2 Nos.

16. Medium Power Transistor-NPN : 2 Nos.

17. High Power Transistor -PNP : 2 Nos.

18. High Power Transistor -NPN : 2 Nos.

19. R.F. Transistor : 3 Nos.

20. Switching Transistor : 2 Nos.

21. Matched Transistor Pair : 1 Nos.

22. UJT : 2 Nos.

23. PUT : 1 Nos.

24. Diac : 2 Nos.

25. Traic : 2 Nos.

26. SCR : 2 Nos.

27. Thermistor – NTC : 1 Nos.

28. Thermistor – PTC : 1 Nos.

29. VDR : 1 Nos.

30. LDR : 1 Nos.

31. LED : 4 Nos.

32. Photo Diodes : 2 Nos.

33. Photo Transistor : 2 Nos

34. Photo Cells : 2 Nos.

35. Opto Coupler : 1 Nos.

36. Opto-isolators : 2 Nos.

37. Potentiometers : 4 Nos.

38. Relay : 2 Nos.

39. Reed Relay : 1 Nos.

40. 1/2 Watts Resistors : 72 Nos. (different values).

41. Capacitors : 32 Nos. (different values).

42. Oscillator Coils (Inductors) : 2 Nos.

43. A.F. and Power Transformer : 4 Nos.

44. I.F. Transformer (IFT) : 3 Nos.

45. Loud speaker : 1 Nos.

46. Pulsar with dual polarity : 1 Nos.

47. Electronic load : 2 Nos.

48. Variable Capacitors : 1 Nos.

49. DPDT switch : 2 Nos.

50. 16 pin IC sockets : 2 Nos.

(2) Built in Power Supply : + 5V, 500mA, +15V, 500mA, -15 V, 500mA,

0 to + 20 V DC variable, 1A.

0 to – 20 V DC variable, 1A.

0 to 70V, 50mA. Short circuit protected.

(3) Built-in AC source : 15-0-15 V AC, 500mA.

6.3-0-6.3 V AC, 500mA.

(4) LED output level indicators : 4 Nos.

(5) Logic input switches : 4 Nos.

(6) Dot Bar Display : 10 LEDs.

(7) Display : 2 No seven segment display with decoder drivers.

(8) Built-in function Generator : Sine, Square and Triangular waves.

Frequency – 0.1 Hz to 100Khz and

Amplitude – 0 to 10Vpp variable.

(9) Audio Amplifier : 1 Watt output with speaker.

(10) TTL clock generator : 1Hz to 1MHz in 6 range.

(11) Bread Board : 1280Tie point and 1 Distribution strip Breadboard provided – 175mm long

accepting 0.56 mm dia (24 SWG) ordinary wires for bread boarding ckts.Slot marking provided.

(12) Schematic Diagram : The schematic circuit diagram printed on P.C.B. for all Terminals, switches, Components and power supplies.

(13) Standard Accessories : 1. A Instructional Manual

2. Connecting wires in assorted colours