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          美式箱變高壓配件系列
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          四工位油浸式負荷開關

          Four-position loadbreak switches

          • TYN33-4/630
          產品應用:
              油浸式負荷開關安裝在組合變壓器內部,以變壓器油作為絕緣及滅弧介質的三相聯動負荷開關。操作為彈簧機構。該負荷開關分二工位、四工位兩種,分別用于終端美式箱變及環網美式箱變。安裝方式可以為側面安裝和頂部安裝。此開關適用于地埋式變壓器。使用前要隨變壓器干燥處理。
               Loadbreak switches lnstalled in the combination of transformer internal, transformer oil as insulation and arc medium three-phase linkage load switch. operation for spring mechanism. the load switch is divided into two units, four units of two, respectively, for the terminal american box and the united states box change box. the installation can be for side mounting and top mounting. This switch is suitable for buried transformers. before use with the transformer drying。


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