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| 品牌 | Acrel/安科瑞 | 應用領域 | 醫療衛生,環保,食品,化工,交通 |
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功能：
低壓復合開關是低壓無功補償裝置中，用于投切電容器的產品。其基本工作原理是將可控硅和磁保持繼電器并聯，由內部單片機控制，在投入和切除的瞬間由可控硅承擔過零投切，之后由磁保持繼電器接通運行。復合開關既有過零投切無涌流的優點，又有交流接觸器運行功耗低的特點。
應用范圍：
適用于低壓無功補償裝置。
訂貨范例：
具體型號：AFK-3D/45A
補償容量：≤20kvar
額定電流：45A
安裝尺寸：A型
AFK系列復合開關
AFK系列同步開關
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