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#1
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![]() cooltube wrote: No Bids @$10, gotta see. http://cgi.ebay.com/ws/eBayISAPI.dll...e=STRK:MESE:IT As opposed to 'fake' copper wire? dxAce Michigan USA |
#2
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On Sun, 08 May 2005 10:38:40 -0400, dxAce wrote:
cooltube wrote: No Bids @$10, gotta see. http://cgi.ebay.com/ws/eBayISAPI.dll...e=STRK:MESE:IT As opposed to 'fake' copper wire? dxAce Michigan Most all copper wire on the market is soft draw and will break after a few years of constant tension. Hard draw copper wire is very tough and robust. I use 18g lamp safety wire. This is the thin copper wire that servers as a safety ground and as a safety wire in case a link in the lamp chain breaks in hanging chandeliers. |
#3
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On Sun, 08 May 2005 09:58:48 -0600, yea right wrote:
On Sun, 08 May 2005 10:38:40 -0400, dxAce wrote: cooltube wrote: No Bids @$10, gotta see. http://cgi.ebay.com/ws/eBayISAPI.dll...e=STRK:MESE:IT As opposed to 'fake' copper wire? dxAce Michigan Most all copper wire on the market is soft draw and will break after a few years of constant tension. Hard draw copper wire is very tough and robust. I use 18g lamp safety wire. This is the thin copper wire that servers as a safety ground and as a safety wire in case a link in the lamp chain breaks in hanging chandeliers. I have 50' of thin braided copper wire from Home Depot that's been under constant tension for 6 years 9 months. Enough tension to deflect the top of a 20' support (two fence rails, a spike base and a building clamp at 9') 2 to 3 inches. |
#4
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#5
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From: (yea=A0right)
On Sun, 08 May 2005 10:38:40 -0400, dxAce wrote: cooltube wrote: No Bids @$10, gotta see. http://cgi.ebay.com/ws/eBayISAPI.dll...0986208&ss P= ageName=3DSTRK:MESE:IT As opposed to 'fake' copper wire? dxAce Michigan Hahaha.. Most all copper wire on the market is soft draw and will break after a few years of constant tension. Hard draw copper wire is very tough and robust. I use 18g lamp safety wire. This is the thin copper wire that servers as a safety ground and as a safety wire in case a link in the lamp chain breaks in hanging chandeliers. Copper wire should NEVER be used as your ground because ( the reasons you stated, in addition to... ) the inductance value is **** poor. Copper strap is always desirable over wire. FWIW, many people, hammies included, feel they are using copper wire when they are in reality using copper COATED wire. No matter,,, copper wire doesn't compare to copper strap. |
#6
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![]() "I AmnotGeorgeBush" wrote in message ... From: (yea right) On Sun, 08 May 2005 10:38:40 -0400, dxAce wrote: cooltube wrote: No Bids @$10, gotta see. http://cgi.ebay.com/ws/eBayISAPI.dll...e=STRK:MESE:IT As opposed to 'fake' copper wire? dxAce Michigan Hahaha.. Most all copper wire on the market is soft draw and will break after a few years of constant tension. Hard draw copper wire is very tough and robust. I use 18g lamp safety wire. This is the thin copper wire that servers as a safety ground and as a safety wire in case a link in the lamp chain breaks in hanging chandeliers. Copper wire should NEVER be used as your ground because ( the reasons you stated, in addition to... ) the inductance value is **** poor. Copper strap is always desirable over wire. FWIW, many people, hammies included, feel they are using copper wire when they are in reality using copper COATED wire. No matter,,, copper wire doesn't compare to copper strap. Strap is better, but due to skin effect, you could copper coat steel and it would work as well for rf as solid copper. Hmmmm .... come to think of it, they do make that stuff. I used to use 8 gauge copper wire for my longwire antenna. Despite being held by several trees and anchored at the house, nothing ever brought it down. Nothing like a *lot* of copper. Come to think of it, it was several hundred feet long and worked gangbusterly on 160 as well as the other bands. 25 watts and I was solid pretty much across the country at night; during the daytime, I still pounded into Washington D.C. from Rochester, NY using 65 watts. That was on 160. 15 and 20 meters and 75 watts worked the world with no problem - other than the fact that the pattern of that antenna was real strange. I never got more than a fair report from England, but Norway, Sweden, and Denmark would always give me a report of a very strong signal. Same with Italy. Regardless, I'd never use anything as light as 18 gauge wire for anything. 73 from Rochester, NY Jim |
#7
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From: (Jim=A0Hampton)
"I AmnotGeorgeBush" wrote in message ... From: (yea right) On Sun, 08 May 2005 10:38:40 -0400, dxAce wrote: cooltube wrote: No Bids @$10, gotta see. http://cgi.ebay.com/ws/eBayISAPI.dll...0986208&ss P= ageName=3DSTRK:MESE:IT As opposed to 'fake' copper wire? dxAce Michigan _ Hahaha.. (Most all copper wire on the market is soft draw and will break after a few years of constant tension. Hard draw copper wire is very tough and robust. I use 18g lamp safety wire. This is the thin copper wire that servers as a safety ground and as a safety wire in case a link in the lamp chain breaks in hanging chandeliers. ) Copper wire should NEVER be used as your ground because ( the reasons you stated, in addition to... ) the inductance value is **** poor. Copper strap is always desirable over wire. FWIW, many people, hammies included, feel they are using copper wire when they are in reality using copper COATED wire. No matter,,, copper wire doesn't compare to copper strap. Strap is better, but due to skin effect, you could copper coat steel and it would work as well for rf as solid copper. Skin effect changes the inductance value to equal that of copper strap? Hmmmm .... come to think of it, they do make that stuff. I used to use 8 gauge copper wire for my longwire antenna. Despite being held by several trees and anchored at the house, nothing ever brought it down. Nothing like a *lot* of copper. Come to think of it, it was several hundred feet long and worked gangbusterly on 160 as well as the other bands. 25 watts and I was solid pretty much across the country at night; during the daytime, I still pounded into Washington D.C. from Rochester, NY using 65 watts. That was on 160. 15 and 20 meters and 75 watts worked the world with no problem - other than the fact that the pattern of that antenna was real strange. I never got more than a fair report from England, but Norway, Sweden, and Denmark would always give me a report of a very strong signal. Same with Italy. Regardless, I'd never use anything as light as 18 gauge wire for anything. I wish I had the room and free space to play with long wires. 73 from Rochester, NY Jim Looks like summer is on the way for you guys. Enjoy. |
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