@jea48
"I think you mean Electricians." Yes, one is an "Electrician" but got his degree in Electrical Engineering. The other is a Engineer for BOEING who has a Masters Degree in Materials Engineering and he has had to study electrical engineering because he works on engines.
"The temperature ampacity rating of the wire may change, but not the conductivity of the wire"
Temperature impacts the conductivity of wire. Don’t believe me? By all means heat your bare copper wire to over 192 F and see how effective it is at supplying electricity. 🙄
Serious Question About Silver vs Copper Conductivity for Power
Yes, I realize that this topic is going to bring out the sharks, but if I get at least one serious response, it will all be worth it.
I understand that silver conducts 7% faster than copper. I also understand that using a dielectric insulation like Teflon is best at keeping the wire from overheating, stopping signals entering and stopping signals from leaving the conductor. I understand that a certain amount of math is involved in selected gauge of wire depending largely on how much power the component is going to take, and how much the amperage is (20 or 15).
My question is regarding certain features applied to either silver or copper conductors that may or may not have an advantage over one or the other.
I have the Kimber Kable P14 Palladian. This uses 14awg copper conductors insulated in Teflon. Then it adds a massive filter that attempts to mitigate the standing wave ratio to as close to 1:1 as possible. I had Kimber’s Ascent power cable prior. It’s identical to the Palladian, except the filter. I have heard the difference between using those two cables. Apparently, mitigating the standing wave ratio lowers the noise floor significantly. However, any filter that chokes the signal and will slow the electrical current.
As I understand it, the amplifier works by opening the rectifier to allow the capacitors to fill with energy that the system will draw from. Being able to keep the rectifier open and fill the capacitors as fast as possible, reducing lag time, has the effect of creating more realistic and detailed sound.
With that said, changing to a power cable that uses pure silver insulated in Teflon, will ensure that power is delivered potentially faster. Although, the silver power cable will NOT have a filter. Therefore the standing wave ratio will not be mitigated and the electrical signal will not be choked either.
So, would the amplifier benefit from faster electrical current or slower, but cleaner electric current? Since this signal isn’t directly applied to sound, the concepts of “colder” or “warmer” sound should not apply.
Can someone help me out without poking fun at the question? Additionally, I am not interested in having a cable-theory debate. If you don’t believe cables make any difference, I will not debate or have discourse on that topic.
- ...
- 152 posts total
Post removed |
@guakus said:
Yes it does. But not for the good... It can change the ampacity rating of a conductor. Different types of insulating materials used only allows the wire to heat up more increasing its ampacity rating of the conductor. Not its conductivity. Goggle Voltage Drop formula. Look at the equation. Note, no where in the formula is insulation mentioned. Heat can cause more resistance in a circuit. Is that a good thing? https://learnabout-electronics.org/Resistors/resistors_01a.php .
|
@jea48 |
- 152 posts total