I do not know, but I strongly suspect the on board blade welder runs on
single phase. The reason is that if it were to be a three phase
welder, it would require extra hardware to transform the three phase
into DC to do the welding.

Dan
Terry Mayhugh wrote:
It seems to me that a static converter would nicely run one of the
surplus 3
phase vertical metal bandsaws that I often see on Ebay. But does
anyone know
if it would also run the on-board blade welder? If not, has anyone
come up
with a reasonable solution? TIA