The ABB PSC120 is a 500 kVA static frequency converter used to provide controlled-frequency, controlled-voltage AC power for high-voltage laboratory testing. It is used to supply large AC high-voltage test equipment, including test transformers and specialist dielectric test arrangements, where stable and configurable AC excitation is required. Typical applications include transformer and insulation testing, partial discharge investigations, controlled-frequency dielectric studies, teaching, research and industry consulting.
