MAKE A MEME View Large Image Lauffen-Frankfurt 1891i.jpg Sketch of insulators used for the first three-phase alternating current transmission from Lauffen am Neckar Germany to Frankfurt am Main Germany in 1891 Left for 55 Volts right for 15 000 and 25 000 Volts Skizze ...
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Keywords: Lauffen-Frankfurt 1891i.jpg Sketch of insulators used for the first three-phase alternating current transmission from Lauffen am Neckar Germany to Frankfurt am Main Germany in 1891 Left for 55 Volts right for 15 000 and 25 000 Volts Skizze der Öl-Isolatoren die für die erste Drehstromübertragung im Jahre 1891 zwischen Lauffen am Neckar und Frankfurt am Main zur Anwendung kamen Links für 55 V Wechselspannung rechts für 15 bzw 25 kV http //www moment-online de/content/view/626/33/ 1898 user de Rowan PD-old diagram International Electro-Technical Exhibition - 1891 Electric insulators
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