Cat
No. |
Description |
763 |
Clipping Circuit Appts.
Objective : To study Positive
and Negative Cllipping.
Features : Instrument comprises of Two fix Output DC Power
Supplies connected in series of Diodes for Positive & Negative clipping,
Circuit diagram is Printed on the Front Panel, connections of Input and
Output brought out at sockets.
Accessories : Audio Frequency Function Generator & CRO. |
|
764 |
Clamping Circuit Appts.
Objective : To study Positive and
Negative Clamping.
Features : Instrument comprises of DC Regulated Power Supply 0-3
VDC/150mA, Circuit diagram is Printed, components placed inside the
cabinet & connections brought out at Sockets.
Accessories : Audio Frequency Function Generator & CRO. |
|
765 |
Clipping & Clamping Circuit Appts
Objective : To study effect of
Positive & Negative Clipping & Clamping on Sine wave.
Features : Instrument comprises of DC Regulated Power Supply 0-3
VDC/150mA, Two fix Output DC Power Supplies connected in series of
Diodes for Positive & Negative Clipping, Circuit diagram for Clipping &
Clamping Circuit printed, Components Placed inside & connections brought
out at 4mm Sockets.
Optional Acc.: Audio Frequency Function Generator & CRO |
CHAR.
OF RECTIFIERS, FILTER CIRCUIT & REGULATORS |
770 |
Half Wave/Full Wave & Bridge Rectifier
Apparatus with 2 Meters
Objective : To study Efficiency
& Ripple factor in case of Half wave, Full wave & Bridge rectifier on
application of load & filters.
Features : Instrument comprises of AC Power Supply, 2 meters to
measure Output Voltage & Output Current, 4 PN Junction Diodes, Filter
Circuit kit, load Resistances selectable using bandswitch & all
important connections points at 4mm Sockets.
Optional Acc.: Digital AC Millivoltmeter |
|
771 |
Study of Voltage Regulation using IC
317 Objective : Study
of line and load Regulation in DC Regulated Power Supplies using IC 317.
Features : Instruement comprises of AC Power Supply, 3 meters to
measure Output
Voltage, Output Current & AC Ripples directly, 2 PN Junction Diodes,
Filter Circuit kit, Regulation circuit using IC 317, load Resistances
selectable using band switch & all important connections points at 4mm
Sockets. |
EXPERIMENTS TO CALCULATE e/m |
780 |
e/m by Thomson method
Objective : To study charge of an
electron using Thomson method.
Features : High voltage Power Supply (P580) with One meter
provided to measure the deflection voltage. Complete with Intensity,
Focus & Deflection Controls.
Standard Acc.: Compass box set of strong Elico Magnets. Teak wood
Stand with CRT mounted W580A, Teakwood Stand for Compass Box W580B
Teakwood U Stand with scale on both the arms for placing Magnets W580C. |
|
781 |
e/m by Helical Method.
Objective : To study charge of an
electron using Helical method.
Features : Kit Comprises of High Voltage Power Supply Unit (P
581) with intensity, focus, X, Y deflection & Solenoid current controls.
Two meters are provided in Power Supply for Acceleration Voltage control
& for solenoid current controls. One Solenoid Unit (S 581) Comprises of
one Solenoid mounted on Wooden stand & 3" CRT is kept in the solenoid
pipe. |