{"tema_id":"475","string":"PhaseDisplacement","created":"2026-04-08 06:49:55","code":null,"notes":[{"@type":"Definition note","@lang":"en","@value":"Voltage transformer phase displacement\nPhase difference between the primary and secondary voltage of a transformer, the positive direction of the primary and secondary voltage being chosen that the difference is zero for a perfect transformer.\nNote: The phase displacement is said to be positive when the secondary voltage leads the primary voltage. "},{"@type":"Definition note","@lang":"de","@value":"Transformator-Phasenverschiebung\nPhasendifferenz zwischen Prim\u00e4r- und Sekund\u00e4rspannung eines Transformators, wobei die positive Richtung der Spannung so gew\u00e4hlt ist, dass der Nullsphasenfehler einem idealen Transformator zugeordnet ist.\u00a0\nAnmerkung: die Phasenverschiebung ist positiv definiert, wenn die Sekund\u00e4rgr\u00f6\u00dfe der Prim\u00e4gr\u00f6\u00dfe vorauseilt. "},{"@type":"Scope note","@lang":"en","@value":"Unit: rad, degree "},{"@type":"Scope note","@lang":"en","@value":"DSI Unit: \\radian "},{"@type":"Scope note","@lang":"en","@value":"SI Unit: 1 "},{"@type":"Historical note","@lang":"en","@value":"2026-04-08 Created "},{"@type":"Element note","@lang":"en","@value":"Electromagnetic.Current.AC.Transformer.PhaseDisplacement "},{"@type":"Bibliographic note","@lang":"en","@value":"Electropedia (IEC) 321-01-23 "},{"@type":"Example note","@lang":"en","@value":" "}]}