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Discrete Component Trainer ( DCT )

SKU: 1055 Category:

? Useful, low cost, multi – purpose, mini – lab for linear, digital & hybrid circuits.
? Saves time and money in experimentation as no soldering is required to try out new circuits and components can be reused.
? All inputs / outputs & components for experimentation terminated on 2mm brass terminations.
? Interconnection through 2 mm stackable patch cords.
? Various DC regulated power supplies are built – in.
? Housed in an ergonomically designed sturdy powder coated metal enclosure with provision for safe keeping of mains cord, patch cords and top lid for protection during storage.

The Discrete Component Trainer Model 1055 covers experiments in basic electronics as follows :
? Study and verify the characteristics of various devices such as Diodes, ( Si / Ge / Fast switching ), Transistors ( CB, CE, CC for different NPN & PNP transistor ), FET, UJT, MOSFET, SCR, Diac, Traic, LDR, Zener Diodes, LED?s.
? Study working of resistors, capacitors, inductors, potentiometers, output transformer, speaker, relay.
? Study and verify the basic theorems & laws such as resistors / capacitors / inductors in series / parallel and combinations thereof, Ohm?s laws, Kirchoff?s voltage law, Kirchoff?s current law.
? Study and verify the RC, RL & RLC series & parallel resonance circuits, filters ( LP, HP, BP, BR ).
? Study & verify the clipping, clamping, biased clippers, half wave, full wave & bridge rectifier circuits.
? Study and verify the voltage regulators circuits using zener diodes & transistors.
? Study and verify the digital gates using diodes and transistors.
? Study and verify the performance of amplifiers such as CB, CE, CC transistor amplifiers, power amplifiers, audio amplifiers, differential amplifiers and feedback amplifiers ( current series / shunt ).
? Study & verify the oscillators such as phase shift, astable, monostable, bistable and schmitt trigger.
? Study & verify the performance of applications of special devices such as FET as an amplifier, FET as source follower / switch, MOSFET as an amplifier, UJT as relaxation oscillator, light operated relay.
IC based DC Reg.
Power Supplies a.
c. + 12 V / 500 mA ( fixed and with facility to vary from 0 to +12 V ).
– 12 V / 500 mA ( fixed and with facility to vary from 0 to -12 V ).
+ 5V / 500mA ( fixed ).
AC Supplies 9 – 0 – 9 V AC / 500 mA.
ZIF socket Unique ZIF socket 20 pin without soldering.
Potentiometer Three Potentiometers ( 1K, 10K and 100K ) with terminations.
Speaker One 8 ohms miniature speaker with terminations.
Relay One 12V / 1 C.O. relay with terminations.
Power ON Power ON switch with indicator for mains on indication and fuse for protection.
Patch Cords
( Stackable ) Set of 20 assorted coloured multi-stand wires with 2mm stackable plug termination at both ends
Power Requirement 230V + 10% single phase AC.
Instruction Manual One detailed instruction manual with well thought out experiments covering the above topics.


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