Kexingyu E-Power Group

FAT vs SAT: Understanding Factory and Site Acceptance Testing

Engineer performing high-voltage acceptance test on switchgear panel with test documents

FAT vs SAT: Understanding Factory and Site Acceptance Testing Two tests stand between a purchase order and a working substation—one in the factory, where problems are cheap to fix, and one on site, where the equipment finally meets the system it will serve for thirty years. Introduction Factory acceptance testing and site acceptance testing answer […]