Question

Write the advantages of the ring system.

Answer 1

• Plugs and sockets can be of the same size, but each socket uses a separate fuse matched to the specific appliance.
• Every appliance operates on its own fuse, meaning if one fuse blows out, all other household devices continue running normally.
• Current travels along two separate paths to reach an appliance, allowing the use of thinner wires with a lower current capacity, which reduces overall wiring costs.
• Adding a new appliance or socket does not require running a long wire back to the main distribution board; it can connect directly into the room's existing loop.