Project - Analysis of a practical automotive wiring circuit

1.battery, starter, generator, breaker, fuse, ignition coil, distributor, horns, scaled beam, parking lights, light switch, foot selector switch, regulator, fuel gauge, ignition switch, gas tank unit,plate light.

2.generator: It converts mechanical energy to electrical energy.

Battery: It stores electrical energy.

Ammeter : it measures current flow through the circuit.

3.Fuse should be greater than 10A but not less than 10A.Also fuse rating should not be greater than rated current of load.

4.Load =500W

Voltage of battery =12V

Capacity of battery=500/12=41.66A

5.Ignition switch and light switch are connected in parallel. It continues to work, even anyone is turned off.

6.Ignition switch and ignition coil are connected in series. For turning On and off of ignition coil is done through ignition switch.