DIY Home Improvement Forum banner

pc power on

  1. Electrical
    I have a homebuilt PC that has been on a 7 year old UPS for a long time now. Turning on the PC never tripped the AFCI. I upgraded the UPS to a newer heavier duty one and the AFCI started tripping quite frequently when the PC was turned on. I ended up getting a replacement unit for the UPS and...
Top