{"tema_id":"533","string":"Fundamental","created":"2026-04-09 08:27:14","code":null,"notes":[{"@type":"Definition note","@lang":"en","@value":"Fundamental power factor\nFor the fundamental frequency, the ratio of active power to the apparent power. "},{"@type":"Definition note","@lang":"en","@value":"Grundschwingungsleistungsfaktor\nVerh\u00e4ltnis zwischen der Wirkleistung und der Scheinleistung bei der Grundschwingung. "},{"@type":"Scope note","@lang":"en","@value":"Unit: 1 "},{"@type":"Scope note","@lang":"en","@value":"DSI Unit: \\one "},{"@type":"Scope note","@lang":"en","@value":"SI Unit: 1 "},{"@type":"Historical note","@lang":"en","@value":"2026-04-09 Created "},{"@type":"Element note","@lang":"en","@value":"Electromagnetic.Power.Factor.Fundamental "},{"@type":"Bibliographic note","@lang":"en","@value":"Electropedia (IEC) 845-27-127 "},{"@type":"Example note","@lang":"en","@value":" "}]}