36398 Experimental Set Up has been designed specifically to construct a time switch and study the dependence of its time constant on various factors

The set-up is absolutely self-contained and requires no other apparatus.

Practical experience on this set up carries great educative value for Science and Engineering Students.

Object

1. To construct a time switch and study the dependence of its time constant on various factors

Features
The Experiment set-up consists of the following:

1. DIGITALSTOP CLOCK : With START/STOPoperation by means of toggle switch & RESET by a push button switch. It has a range of 999.9 seconds with resolution of 0.1 seconds and accuracy of ±0.01% (Quartz controlled). Display is thorough 4 no’s of 12.5mm bright Seven Segment Displays and working voltage of the unit is 230V± 10% 50Hz
2. Regulated Power Supply with low ripple 6V at 50 mA
3. Transistor, Diode
4. Four Resistors
5. Three Capacitors
6. Relay 6V DC
7. LED
8. Switch SPST 2A
9. Mains ON/OFF switch, Fuse and Jewel light.
10. The unit is operative on 230V ±10% at 50Hz A.C. Mains.
11. Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length 50cm.
12. Good quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms.
13. Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.
14. Weight : 1.5 Kg. (Approx.)
15. Dimension : W 340 x H125 x D 210