Regulated Power Supply Using 3 Terminal ( 78 xx , 79 xx ) 1509

Categories: Power Supplies


*          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 regulator.

*          Study of the effect of ground reference level on output voltage.

*          Study of the effect of minimum input voltage differential on proper working of the regulator.

*          Conversion of the circuit from fixed voltage to a higher fixed voltage or a continuously variable regulator.

*          Measurement of basic parameters of a DC regulated power supply.

*          Determination of line regulation load regulation and ripple factor.

*          Test points at various stages in the circuit, enable to observe the waveforms and voltages.

*          Set of patch cords.

*          Housed in an elegant metal cabinet with a well spread intelligently designed circuit layout on the front panel.

*          Strongly supported by a comprehensive instruction manual complete with theory and operation details.