I Individually would love to provide you with the solution but I'm not informed about your equipment I use the megger pat4 which can be preprogrammed for 110v and has its have connections for 110v so dont choose to mislead. The testing of merchandise in a very vacuum is really https://dustchamber90111.dbblog.net/8190350/5-simple-techniques-for-blowing-sand-and-dust-test-chamber