Mains Electricity (P4)
- Created by: caits
- Created on: 11-04-14 14:04
Fullscreen
UK three pin plugs:
- Live wire - brown - carries high voltage
- Neutral wire - blue - completes the circuit
- Earth wire - green and yellow - safety wire to stop the appliance becoming live
Fuses:
Fuses are safety devices. If there is a fault in an appliance a large current will flow through the circuit and cause it to melt. This will break…
Comments
No comments have yet been made