Hi, Why not contact UL themselves to ask more informations ?
They may be helpful if you join a desctription of you machine on how this would be applicable and give hints on how to handle the certification. What I don't get is which parts need be certified, like small motors and so on, is the machine originally made in Europe ? Regards, Jean-François Le 28/07/2021 à 21:14, Ralph Stirling a écrit :
I'm in a bind now. I just had the electrical wiring I put into my garage shop inspected. The WA state inspector liked my wiring fine, but balked at the non-UL-listed CNC mill (the main point to my whole garage shop project). He insists it get stamped by one of the *seven* official "approved engineers" for the state of WA before he can sign off on my electric. I suspect that the field approval would cost considerably more than my entire mill (1998 vintage French 5hp spindle, 300x200x300mm travels, $5K). Didn't matter to him that the new VFD is listed. Any other US-based, especially WA-based LinuxCNC retrofitters faced this problem successfully? Thanks, -- Ralph _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
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