hi - when the board installed the meter they put in seperate fuse holders for the house and a small outbuilding. To do this they took from the meter 3 ph lines to my workshop distribution board and also from the meter they took what they called at the time a single phase to each of the two fuse...
I need some advice to understand issues before calling in the sparks.
I have a 3 phase supply from a 20kva transformer that enters into my old now disused workshops (formally a woodworking business). From this supply a phase line has been taken to supply adjacent home with a conventional...