Hi all, I need your advice again on what to do.
Right now I am thinking about putting down a dedicated spur. I talked to my electrician, as he has work to do in our house (6 parties in this house inlcuding myself) and hence he will be around again. He said I could put everything down myself, install the cable, the socket and even the fuse if I wanted and he would then come and check it through and attest it being done correctly. At no cost.
So I figured, what the hell, let's do it.
Unfortunatly the main fuse for my apartement only allows 25Amps. So putting in the recommended 30-45Amp fuse on my fuse box would make no sense as it would simply blow the main fuse.
So, now I am stuck AGAIN! a 6mm² cable doesn't make much sense when hooked up to a 16amp fuse, does it?
A 2,5mm² would even be too big. A 1,5mm² would be sufficient. However, a 2,5mm² wouldn't be too costly, so what the hell. But would it really make a difference and would I use a 5x2,5mm² and hook it up to two fuses with a shared ground and hence have two sockets for my hifi (e.g.one for the front end and one for the two poweramps), or just one 3x2,5mm on one fuse.
Or would it even be worthwhile and worth spending 50 on the material....not much cash, but wasted it might be...
Thing is, with a max of one or two 16Amp fuses (depending on which route to take), would it make a sonic difference to use thicker cable and if yes, would a 2,5mm² be adequate or would it have to be the 5 times as expensive and even more complicated to put down 5x6mm²?
Any recommendations would be appreciated.
P.S.: It is not possible to replace the main fuse and upgrade it. I asked. 25amps is the max for the apartement. So either 1x16amps on a 3*x,x mm² or 2x16amps on a 5*x,x mm² or nothing at all as it would not benefit my system one way or another.
P.P.S.: I could also install a 20Amp fuse instead of the 16Amps. The Naim poweramps shouldn't pull that much current. Plus should I use a Typ B or Typ C fuse (Typ C allows for a slightly higher current for approx. 5secs before blowing the fuse...kind of as a startup-current).
Here's a picture of my fuse box....
A, B, C are the phases. In Germany we have three spurs for the electrical cooker. Three 16Amp spurs instead of (like the french) one big, fat 30-45amp spur.
Top fuses on phase A are (l.t.r.) "living room (hifi) + bedroom + hallway", then unknown, then "bathroom + toilet" then cooker.
Bottom row are "office" then "kitchen" then "unknown" then cooker and then another single fuse at the end just for the third cooker-spur.