Apparatus and system for monitoring temperature of high voltage conductors

摘要: Apparatus for monitoring the temperature of a high voltage conductor includes an electrically and thermally conductive fixture attachment to conductor, insulator having end reference potential end. The is connected at fixture. contains fiber optic cable in passageway from extends beyond insulator. An optical sensor head optically coupled crystal which transmits light that varies with crystal. enclosure enclosing supported contact effective couple optoelectrical unit powers detects signal carrying information about conductor.