Charging and Discharging of a Condenser with power supply and 2 multi range meters - Order Code 36183

SPECIFICATION

1. To study the charging of a condenser, to plot a graph of voltage (V) across it against time (t) and to determine the time constant from this graph.
2. To plot a graph of charging current (i) against time (t) and to determine the time constant from this graph.
3. To study the discharging of a condenser, to plot a graph of voltage (V) across the condenser against time (t) and to determine the time constant from this graph.
4. To plot a graph of discharge current (i) against time (t) and to determine the time constant from this graph.

1. 0-20V D.C. at 25 mA, continuously variable regulated Power Supply.
2. Digital Voltmeter DC 3½ Digit having Dual range of 2V / 20V.
3. Digital Current meter DC 3½ Digit range of 20mA
4. Three SPDT switches.
5. Four electrolytic condensers.
6. 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.

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