Automatic Power Factor Correction (APFC) Panels from United Switchgear Company (USC) are designed to provide unmatched performance, reliability and versatility for critical Power Network applications. The (APFC) can be equipped with controllers to match your application needs. All the controllers offer rock-solid control & monitoring, front panel status reporting and control operation combined with Superior design and robust construction We follow 100%; testing that includes the following (Visual and dimensional check, Mechanical operation check, Applied voltage test to earth on power circuits: 3kV for 1 minute, Electrical and functional operational check) after passing a Routine Factory Test (RFT) Certificate is issued with every panel manufactured.