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      3. 西安西電開關電氣有限公司(en)
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        Home  >  Products  >  EHV Dead-tank 363 to 800kV  >  Content
        LW13A-800 Dead-tank CB

        In August 2003, SGCC planned to establish 750kV transmission grid,. In 2006, our company finished all type tests for 800kV dead tank CB and in August 2008, the first set of 800kV dead tank CB was finished from the factory. This type product adopts double-break structure, equipped with hydraulic or pneumatic mechanism.



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