I would like to know what are the difference between Low and high frequency current projection welds. Whatb are advantages and disavantages of both pleasegreenspun.com : LUSENET : Resistance Welding : One Thread |
I would like to know what are the difference between Low and high frequency current projection welds. Whatb are advantages and disavantages of both please.
-- (laurent.palem@valeo.com), September 19, 2001
If you use atandard AC welding with upslope,you will get a good weld with no spatter. Mid frequency is tripple the price and will give you repeatable current. There is a secondary constant current control available that will hold plus or minus 1% weld current and is priced considerably lower that mid frequency
-- tom mitchell (info@atekweld.com), September 19, 2001.
You may find info at: http://www.intertron-ind.com/appls.html http://www.kvawelding.com/
-- Jose Campos (welding@prodigy.net.mx), December 18, 2001.