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Forum Index : Other Stuff : MSW inverter with welder

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greendreamin
Newbie

Joined: 02/02/2008
Location: Australia
Posts: 20

Posted: 12:07pm 26 Jun 2008

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wondering if anybody has had experience using a small cheapo bunnings arc welder with a Mod sine wave inverter. just planning on doing little jobs no more than 5 mins, inverter is a 2000w cont think surge is 4500w, the welder is 160a output max.
thanks stu

AMUN-RA

Senior Member

Joined: 10/03/2007
Location: Australia
Posts: 144

Posted: 03:45pm 26 Jun 2008

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have done it but welds are not the best I've done try and see let us know Mick.

Every day the sun shines
& gravity sucks= free energy.

martinjsto

Senior Member

Joined: 09/10/2007
Location: Australia
Posts: 149

Posted: 10:12am 27 Jun 2008

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yep done some seriouse welding for a 3 tonne excavator on my farm last spring, good sunny day and 660 amp hrs at 24v connected to a solar 4000w surge 1650 continuouse inverter,
worked realy well but sugest lots of prep and pre-heating job prior to welding, i used carbon rods at 120 amps it ran for more than an hour in total, i took a few breaks to let things cool down in between but all went well
good luck
martin

free power for all
McAlinden WA

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