Sockets Flashcards
1
Q
An A3 radial circuit wired whith 2.5mm copper conductor can cover a floor area of ?
A
60m²
2
Q
An A2 radial circuit wired with a 4.0mm² copper conductor can cover a floor area of ?
A
75m²
3
Q
An A1 circuit wired with 2.5mm²copper conductor can cover a floor area of?
A
100m²
4
Q
A ring final circuit wired with a 2.5mm²copper conductor would normally be protected by what size of over current device
A
32A
