2. misc-audio
  3. 1067549822

Electrical question re dedicated line

In my home situation(new house) the electrician who came by to install a dedicated line said it would be too difficult and very expensive. Another electrician said that I could have a dedicated line but it would be external and would travel accross the outside of my walls(insulated of course) and would have a little box for the receptacle outside of the wall on the wall. My question is that the fact that my system is on a circuit with it's own breaker, is that kind of like a dedicated line? The breaker my system is on has 4 seperate receptacles on it in my room but only my power regenerator(PS P500) is conected to one of those receptacles.In other words, all that is on the circuit that goes to the 4 receptacles in my listening room is my P500. The other receptacles are not in use. Is that kind of like a dedicated line? Would there be much advantage to doing what one electrician said was possible and have an externaly run dedicated line?
My system is :
Pass X250 amp
Pass X1 preamp
Talk Electronics Thunder3.1b CDP
Hales Transcenence 5's speakers
PS Audio P500 power plant
Shunyata Aries and Lyra interconnects and speaker cable
Prototype power cords which were not given a name but are good as I've compared them against Shunyata King Cobra V2 and Synergistic Designers Reference and much prefered the cords I have.
Any help would be valued. Thanks
128x128mitchb

Showing 2 responses by alrau1

alrau1's avatar
alrau1
56 posts
 
Mitchb,

A dedicated line is one with no other devices on it. That's what you have, so long as you keep the other 3 outlets vacant. Save your money, or, if you're picky have the other 3 outlets removed and blank plates installed.

Peterd,

I once dealt with a guy whose job was investigating deaths by electrocution. He told me (from, ahem, experience) that separate ground rods can vary greatly in potential, especially during an electrical storm. It is a safety hazard to have some of your electrical appliances attached to a different ground source than the rest. Are you in a hurry to hear the stereo in heaven?
Furthermore, the NEC states that the ground conductor must be part of the same cable supplying the electrical box. In other words, you cannot run a 2 conductor cable for hot and neutral and a separate one for ground, but you can run 3 conductor Romex. If you have an electrical fire, good luck getting the insurance to pay for wiring that doesn't meet code.
alrau1's avatar
alrau1
56 posts
 
Peterd,

You're on safe ground! :-) I almost mentioned the use of multiple (but connected) ground rods but figured it would just complicate things. I did the same thing--when the cable company stopped using their ground rod, I connected it to the real ground rod with 6 gauge (I think) wire.

Al
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