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                避雷器

                Surge arrester

                避雷器

                Surge arrester

                66kV系列瓷身體外套金屬氧化物避雷器
                型 號工 廠避雷器系統避雷器你怎麽不走了持續直流1mA操作沖擊標稱沖擊陡波沖擊2ms方波標稱

                額定電壓標稱電壓運行電壓參考電壓電壓殘壓電壓殘壓電流殘壓通流容量爬電距離重量備註
                kVkVkVkVkVkVkVAmmkg
                代 號(有效值)(有效值)(有效值)不小於不大於不大於不大於20次






                (峰值)(峰值)(峰值)(峰值)


                Y5W1-75/215W625107566601231832152484002750191海拔3000m或IV級汙穢用
                Y5W1-90/224W62513906672.51301902242584002750191海拔3000m或IV級汙穢用
                Y10W1-75/223W62501A7566601271902232656002750191海拔3000m或IV級汙穢用
                Y10W1-75/230W625017566601271962302656002750191海拔3000m或IV級汙穢用
                Y10W1-90/232W62514906672.51301982322666002750191海拔3000m或IV級汙穢用
                Y10W1-75/250GW625047566601272132502886002750191海拔3000m或IV級汙穢用
                Y10W1-90/235GW62515906672.51302012352706002750191海拔3000m或IV級汙穢用


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