Training Board for the study of Power Supply (Solidstate)
The setup consists of a step down transformer, rectifier circuit (can be used as a half wave or a full wave rectifier) a filter circuit (on inductance and two capacitors) — the arrangement can be used for
the study of various configuration of filters and a regulation circuit.
The following studies can be carried out with this set-up.
1. Study of rectification (a) Full wave rectification(b) Half wave rectification
2. Study of AC (a) Efficiency of various types (Ripples) Component of filters – T type etc. (b) The effect of load (c) The effect of regulation
3. Regulation charac. (a) Effective load on regulation (b) The effect of change in mains voltage.
Specification
Output : 0-12 volts
Max. Current : 200mA
Regulation : 1%