Objectives of this experiment:
To verify a lead Network in this network at low frequencies series capacitor (CS) appears as an open and there is no output. The reactance of capacitor will decrease with increase in input frequencies. So you will get the output at high frequencies. In lagging network at very high frequencies, the parallel capacitor (CP) shunts the output to ground and is very high. So you will get the output at low frequencies.

POWER SUPPLY is not required, since it is constructed out of passive component.
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms. Weight: 500gms