книги Наука, техника, медицина Техника ГОСТы, стандарты

Traction power network

Код 3253210

  • ISBN: 978-5-5141-1578-5

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Аннотация к книге "Traction power network"

High Quality Content by WIKIPEDIA articles! A traction network or traction power network is an electricity grid for the supply of electrified rail networks. The installation of a separate traction network generally is only done if the railway in question uses alternating current (AC) with a frequency lower than that of the national grid, such as in Germany, Austria and Switzerland.

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ISBN: 978-5-5141-1578-5

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