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首頁 產品中心 27.5kV箱式隔離開關站
27.5kV箱式隔離開關站

27.5kV箱式隔離開關站是一種適用于環境條件惡劣地區的接觸網隔離開關;將隔離開關本體、操動機構和測控設備集成在戶外型金屬封閉箱體內。 27.5kV箱式隔離開關站通常安裝在饋線上網處或接觸網分相處,用于接觸網的分段或供電線與接觸網的電氣隔離,適應高海拔、高地震設防烈度、大風、極端低溫、嚴重冰凍、嚴重污穢、鳥類活動頻繁地區和隧道內等特殊場景。

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