Speaking as a sparky, some of what has been said isn't quite correct and is unreliable. Find an electrician that is qualified (not a Domestic Installer - I'm assuming you are in England) and ask them to do the calculations for you. They need to look at your main incoming supply and then what the...
It would appear from your last 2 posts that the problem is mainly running a saw blade not desinged to be used in that saw. You have witnessed the in rush currentnof the saw at start up and it is blowing a fuse. The fuses are doing what they should do. Because there is no discrimination between...
Hi.
I'd like to try and help if I can. But to do so can you describe the set up of the fixed wiring in the property? Is it a ring final circuit that had had a spur taken from off into the attic? Is it 2.5mm cable and a 32A MCB? Is the attic spur fused?
It sounds like the saw is fitted with a...