TEMPERATURE MEASUREMENT AT HIGH-VOLTAGE POTENTIAL

Described is an arrangement for temperature measurement at high-voltage potential. The energy for measuring the temperature of an optical current transformer is provided by precisely one photodiode. The photodiode is supplied by means of light from a light source, the light from the light source bei...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RICHTER, MARKUS, WILLSCH, MICHAEL
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:Described is an arrangement for temperature measurement at high-voltage potential. The energy for measuring the temperature of an optical current transformer is provided by precisely one photodiode. The photodiode is supplied by means of light from a light source, the light from the light source being guided to the photodiode via an optical waveguide.