3 core SWA for single phase supply?
My latest cock-up: Having dug 15M trench, put SWA cable in and
re-filled, I've now discovered it's a 3 core rather than 2 core cable.
Doh! (It did seem a little thick, but I hadn't used any SWA for a
while...) I could just go ahead and use it anyway I suppose, but since
the core colours are brown, black and grey as for 3-phase system, I
can't use the correct single phase colour scheme - there's no blue.
Is there a way round this without digging the whole bloody thing up again?
SR
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