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Author: Subject: Improve your welding
rsk289locost
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Registered 24/5/05
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Building: Resurrecting, slowly, a 289 Cobra I built years ag

posted on 25/9/06 at 07:13 PM Reply With Quote
Improve your welding

I was getting a bit hacked off with not being able to lay a clean bead with my mini MIG. Tried everything to improve the situation and in despair removed the extension lead and plugged it directly into the socket. Result! How many of you guys are using extension leads?
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nitram38

posted on 25/9/06 at 07:21 PM Reply With Quote
Just buy a thicker lead and keep it as short as possible. Your one is probably too small and in a coil?
That is where your problems lie.

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David Jenkins

posted on 25/9/06 at 07:51 PM Reply With Quote
You're right - you can lose a lot of volts in a long and thin extension lead!

I needed an extension lead for my welder, so I bought sufficient very heavy gauge cable and a decent rubber socket and made up a lead.

David






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Danozeman

posted on 25/9/06 at 08:31 PM Reply With Quote
Extensions leads make hell of a difference. Get a heavy duty one and youl be fine...





Dan

Built the purple peril!! Let the modifications begin!!

http://www.eastangliankitcars.co.uk

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zetec7

posted on 25/9/06 at 10:42 PM Reply With Quote
I also discovered that it helps a lot to use a single circuit for the welder - once I unplugged my light from the welder's circuit, it started welding a lot better!! (I didn't have a circuit inside my tiny garage to use as a dedicated one, but I finally realised that the circuit for the outside lights was suitable. Once I'm ready to weld, I turn off the outside lights. I use a short, HEAVY extension cord...
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Dale

posted on 25/9/06 at 11:03 PM Reply With Quote
I found the same thing and built a heavy duty cord with 2 14 or 12 awg wires for each line of the three. It made a huge difference in the work.
Dale





Thanks
Dale

my 14 and11 year old boys 22
and 19 now want to drive but have to be 25 before insurance will allow. Finally on the road

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