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Discussion board help and admin topics => Half Baked Ideas => Topic started by: shane436 on April 03, 2008, 01:00:02 AM

Title: welder
Post by: shane436 on April 03, 2008, 01:00:02 AM
Can these untis be used as power sources, with new inverter and pulse technology they should be somewhat efficient.

? im not a engineer..

http://www.millerwelds.com/products/tig/syncrowave_350_lx/

http://www.millerwelds.com/products/tig/dynasty_200_series/

Thanks
Shane.


Title: Re: welder
Post by: one on April 03, 2008, 02:17:55 AM
Quote from: shane436 on April 03, 2008, 01:00:02 AM
Can these untis be used as power sources, with new inverter and pulse technology they should be somewhat efficient.

? im not a engineer..

http://www.millerwelds.com/products/tig/syncrowave_350_lx/

http://www.millerwelds.com/products/tig/dynasty_200_series/

Thanks
Shane.


SHane

Maybe they  could be used  to test  ides ........ they are not  designed  to run constantly  .......

for example ........  the  350 model     

Rated Output

    * 350 A at 34 VAC, 40% Duty Cycle
    * 300 A at 32 VAC, 60% Duty Cycle

If you  don't   know what they mean by duty cycle .......at  350 A   you can   run 40% of the time  without  overheating .

For most welding  this works  just fine ....... you  weld a bead .... reposition and weld another .   If  you  are welding  very long beads  you  will have to stop  every few minutes  or risk overheating


gary



Title: Re: welder
Post by: pese on April 03, 2008, 04:11:52 AM
"duty cycle "mean

maximum 40 % from time welding ON.

Minimum 60% of the fully time no welding (stop).

Not possibel to run 100% steady over longer time at 300 or 350 amps.