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Application filed by 株式会社山光社filedCritical株式会社山光社
Priority to JP1978095665UpriorityCriticalpatent/JPS596117Y2/ja
Publication of JPS5512762UpublicationCriticalpatent/JPS5512762U/ja
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Publication of JPS596117Y2publicationCriticalpatent/JPS596117Y2/ja
Устройство определения расстояния от тяговой подстанции до места обрыва самонесущих изолированных проводов линий напряжением выше 1000 в при расположении на опорах контактной сети переменного тока