西門子（微機綜合繼電保護裝置）

7SJ6225-4EB00-1FE0 7SJ6105-4EB00-1FA0 7SJ6105-5EB00-1FA0 7SJ6355-5EB22-3FE0
7SJ6225-5EB22-1FE0 6MD6370-5EB22-0AA0 7UM6211-5EB22-0HB0 7UT6351-5EB22-1AA3
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7UT6121-5EB20-1AA0 7SJ6005-5EA00-0DA0 7SJ6121-4EB91-1FA0-LOD 7PA2311-0
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7PA2341-1 7PA2351-1 7PA2351-0 7PA2361-0 7PA2361-1 7PA2610-0 7PA2610-1
7PA2611-0 7PA2611-1 7PA2620-0 7PA2620-1 7PA2621-1 7PA2621-0 7PA2630-0
7PA2630-1 7PA2631-0 7PA2631-1 7PA2640-1 7PA2640-0 7PA2641-1 7PA2641-0
7SJ6215-5EB22-1FE0 7SJ6225-4EB00-1FE0 7SJ6105-5EB00-1FE0 7SJ6225-5EB00-1FE0

7SJ600/7SJ610/7SJ601/7SJ602/7SJ61/
7SJ62/7SJ63/7UT612/7SD600/
7SD610/7UM61/7UM62/7SA610
7SJ600線路過流過載保護

?配電保護? 變壓器保護
? 定時限過流?? 高定值速斷
? 相間、相地故障?? 延時過流
? 負序過流?? 熱過負荷
? 過負荷保護?? 負相序
? 反向鎖閉???
? 動態(tài)參數(shù)切換????
?電機保護? 附加功能
? 短路保護?? 自動重合閘
? 熱過負荷保護?? 8個故障錄波波形記錄
? 負序過流?? 遠方通訊
? 轉(zhuǎn)子堵轉(zhuǎn)????

7SJ601線路過流過載保護

?配電保護??

西門子微機綜合繼電保護裝置主要用于配力系統(tǒng)：7SJ600線路過流過載保護，7SJ601線路過流過載保護，7SJ602線路過流過載保護,7SJ61線路過流過載保護,7SJ62線路過流過載保護,7SJ63線路過流過載保護,7UT612變壓器差動保護,7SD600輔助導(dǎo)線差動保護,7SD610光纖縱聯(lián)差動保護,7UM61,7UM62發(fā)電機保護,7SA610適用于任何電壓等級的距離保,西門子微機綜合繼電保護裝置7SJ,7UT,7UM，7SD，7XT，7PA，7MD，4AM上海澤滔優(yōu)勢供應(yīng)上海澤滔實業(yè)有限公司一直活躍于工業(yè)自動化領(lǐng)域，西門子長期核心合作伙伴，ebm papst授權(quán)經(jīng)銷商.主要經(jīng)營德國西門子數(shù)控、儀表、直流、伺服、PLC、以ebm papst風(fēng)機的產(chǎn)品，為冶金、發(fā)電、輸配電、機械制造、航空航天、食品飲料等眾多行業(yè)的大量用戶提供了工程項目設(shè)計咨詢、供貨等服務(wù)，積累了豐富的多行業(yè)工程技術(shù)和商務(wù)經(jīng)驗。憑借大量的信息系統(tǒng)資源和庫存，我們愿為廣大的用戶提供更為完善的服務(wù).西門子輸配電