Line and Load Regulation : Study 1515
Switch Mode Power Supply ( SMPS ) 1514
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle and working of a switch mode power supply. * Supply required 230V, 50Hz AC. * Measurement of basic parameters of a SMPS. * Determination of line regulation load regulation and ripple factor. * +110V, +12V and +33V supply available at…
Constant & Variable Current Power Supply 1513
Voltage Multiplier ( Doubler, Tripler, Quadrapler ) 1512
SALIENT FEATURES : * Completely self contained stand alone unit. * Demonstrates the principle and working of voltage multiplier circuits such as doubler, tripler, quadrapler. * Supply required 230V, 50 Hz AC. * Built – in variable AC power supply. * Built – in voltmeter. * Multi – coloured Test points at various stages in…
Regulated Power Supply with Short Circuit Protection 1511
Regulated Power Supply with Foldback Current Limiting 1510
Regulated Power Supply Using 3 Terminal ( 78 xx , 79 xx ) 1509
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle of construction and working of a 3 terminal DC regulated power supply ( 78xx , 79xx ). * Supply required 230V, 50Hz AC. * Short circuit protected. * Study of the effect of capacitor at input and output of the…
Regulated Power Supply Using IC 317 ( Variable ) 1508
SALIENT FEATURES : * Completely self contained stand alone unit. * Demonstrates the principle of construction and working of a regulated power supply using IC 317. * Supply required 230V, 50Hz AC. * Built – in voltmeter, and ammeter to measure voltage and current. * Built – in resistive load. * Built – in short…
Regulated Dual Power Supply ( + ve, – ve, Dual Tracking ) 1507
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle of construction and working of a DC regulated dual power supply.(+ve, -ve). * Supply required 230V, 50Hz AC. * Conversion of the circuit into single mode, dual mode and tracking mode. * Conversion of the circuit as a floating supply…
Regulated Power Supply Using IC 723 1506
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle of construction and working of a regulated power supply using IC 723. * Supply required 230V, 50Hz AC. * Output voltage variation from 0V. * Measurement of basic parameters of a DC regulated power supply. * Determination of load regulation…
Regulated Power Supply Using Op – Amp 1505
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle of construction and working of a regulated power supply using Op – amp. * Supply required 230V, 50Hz AC. * Built – in voltmeter and ammeter to measure voltage and current. * Facility for increasing the current capacity of the…
Regulated Power Supply Using Transistor ( Shunt Type ) 1504
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle of construction and working of a Shunt type DC regulated power supply. * Supply required 230V, 50Hz AC. * Zener diode for regulation. * Transistor as shunt regulator. * Measurement of basic parameter of a DC regulated power supply. * …
Regulated Power Supply Using Transistor ( Series Type ) 1503
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle of construction and working of a series type DC regulated power supply. * Supply required 230V, 50Hz AC. * Zener diode for regulation. * Transistor as series regulator. * Measurement of basic parameter of a DC regulated power supply. * …
Regulated Power Supply Using Zener Diode 1502
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle of construction and working of a regulated power supply using zener diode. * Supply required 230V, 50Hz AC. * Built – in resistive load. * Built – in two zener diodes with respective current limiting resistors. * Determination of load…
Rectifiers and Filters 1501
SALIENT FEATURES : * Completely self contained stand – alone unit. * Demonstrates the principle and working of different rectifier circuits such as half wave, full wave, and bridge and effect of different filter circuits on its output. * Supply required 230V, 50Hz AC. * Built – in step down centre tapped transformer. * Built…