產(chǎn)品關(guān)鍵詞:
高腳隔離換向開(kāi)關(guān),隔離開(kāi)關(guān),隔離換向開(kāi)關(guān),GHK隔離開(kāi)關(guān),GHK隔離換,
GHK KGH HG -315/1140立式高腳隔離換向開(kāi)關(guān)
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GHK-315/1140立式高腳隔離換向開(kāi)關(guān),隔離換向開(kāi)關(guān),GHK隔離開(kāi)關(guān),GHK隔離換向開(kāi)關(guān),高腳隔離換向開(kāi)關(guān)
適用范圍與用途
本系列低壓空氣式隔離換相開(kāi)光適用于交流50HZ,電壓1140V,電流分別為200A,315A,400A的電力線(xiàn)路中,作主電路隔離和在無(wú)負(fù)載情況下改變電源相序用,在故障情況下,能帶負(fù)荷分閘,具有較高的分?jǐn)嚯娏?,特別適合于組成千伏級(jí)礦用隔離型電磁啟動(dòng)器。
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GHK-315/1140立式高腳隔離換向開(kāi)關(guān),隔離換向開(kāi)關(guān),GHK隔離開(kāi)關(guān),GHK隔離換向開(kāi)關(guān),高腳隔離換向開(kāi)關(guān)
GHK-315/1140立式高腳隔離換向開(kāi)關(guān),隔離換向開(kāi)關(guān),GHK隔離開(kāi)關(guān),GHK隔離換向開(kāi)關(guān),高腳隔離換向開(kāi)關(guān)
GHK-315/1140立式高腳隔離換向開(kāi)關(guān),隔離換向開(kāi)關(guān),GHK隔離開(kāi)關(guān),GHK隔離換向開(kāi)關(guān),高腳隔離換向開(kāi)關(guān)
GHK-315/1140立式高腳隔離換向開(kāi)關(guān),隔離換向開(kāi)關(guān),GHK隔離開(kāi)關(guān),GHK隔離換向開(kāi)關(guān),高腳隔離換向開(kāi)關(guān)
GHK-315/1140立式高腳隔離換向開(kāi)關(guān),隔離換向開(kāi)關(guān),GHK隔離開(kāi)關(guān),GHK隔離換向開(kāi)關(guān),高腳隔離換向開(kāi)關(guān)
產(chǎn)品關(guān)鍵詞:
高腳隔離換向開(kāi)關(guān),隔離開(kāi)關(guān),隔離換向開(kāi)關(guān),GHK隔離開(kāi)關(guān),GHK隔離換,