Basic Electronics Trainer

Description

Specification:

1. DC POWER SUPPLY
(1) Fixed DC power supply:
a. Voltage range: +/-5V􀉼+/-12V
b. Max. Current output: 0.3A
c. With output overload protection

(2) Dual DC power supply: a.
Voltage range􀉿+/-3V~ +/-18V, continuously adjustable
b. Max. Current output: 1A
c. With output overload protection
2. AC POWER SUPPLY
a. Voltage range: 9V~0V~9V<br/>b. Max.
Current output: 500 m A
c. With output overload protection

3. SIGNAL GENERATOR
(1) Pulse generator: (TTL level)
a. Frequency range: 1Hz~10KHz / 4 settings, continuously adjustable
b. Fan out: 10 TTL load
(2) Pulse switches:
a. 2 independent output, TTL level
b. With Q, Q output, pulse width > 5ms
c. Fan out: 10 TTL load

(3) Data switches
a. 8 sets independent control output, TTL level with Debounce circuit.
b. Fan out: 10 TTL load

4. FUNCTION GENERATOR
(1) Output waveform: Sine, triangle, square
(2) Output frequency: 10~100KHz/4 settings, continuously adjustable
(3) Output amplitude: 18Vpp (open circuit) 9Vpp (50 O load)

5. TESTING AND DISPLAY
(1) 3 1/2 digital voltmeter/ammeter
a. DC voltage range: 2V􀉼200V
b. DC voltage accuracy: +/-(0.3% of reading +1 digit)
c. DC current range: 200

(2) Galvanometer
a. Current range 50mA
b. Accuracy Class 2.5

(3) LED indicator
a. 10 sets of independent LEDs indicate high, low logic state
b. Input impedance: ≥100KΩ

(4) Digital display
a. 2 sets independent 7-segment LED
b. With BCD-7segment decoder/driver and DP Input
c. Input with 8-4-2-1 code
Breadboard: 1680 tie-point breadboard on top panel can be easily put
into and taken off
Accessories: Experiment manual, connection leads, connection plugs, breadboard
List of Modules:
a. Basic Device Module
b. Basic Electricity Experiment Module
c. Sensor Module(1)
d. Sensor Module(2)
e. Diode, Clipper and Clamper Module
f. Rectifier, Differentiator Integrator Circuit Module
g. Transistor Amplifier Circuit Module
h. Multi-Stage Amplifier Circuit Module
i. FET Circuit Experiment Module
j. OP Amplifier Circuit Module 1, 2, 3, 4, 5
k. Combinational Logic Circuit Experiment Module 1, 2, 3, 4, 5
l. Sequential Logic Circuit Experiment Module 1, 2
m. Low Voltage Electrical Control Module (3 is required)
n. Single-Phase Motor Module (1 AC 220V)
o. Three-Phase Motor Module (3 220V)
p. Load Unit Module
q. System Transformer(Y)
Basic Electrical/Electronic Circuit Lab with all Module

Accessories:
User Manual: 1 Nos
With Standard Accessories.
4mm Safety Socket

Others:
Country of Origin: China
Manufacturing: Assemble in Bangladesh
Training
Warranty : 12 Month