am2 resit tommorrow swa/ sy earthing

[daza18]

resitting Saturday my am2 4 sections a3/b/d/e
swa and sy failed on protective conductors on both
swa i under stand thats the earths i think i used a smaller fly lead from the banjo to the db/ and a earthing nut with the banjo
sy think i used a 1.5mm flylead
so correct me if im wrong
the earth has to be the same size or bigger than the swa core size yellow lug
using the earthing nut no banjo required

 

[Dustydazzler]

in the day of 2c cable we used the same size earth fly lead as the line cores never bothered to work it out