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產(chǎn)品簡介
3TM3531-1QE60-0QD0-ZF20︱真空接觸器
3TM3531-1QE60-0QD0-ZF20︱真空接觸器
產(chǎn)品價(jià)格:¥34800
上架日期:2021-04-10 09:25:01
產(chǎn)地:德國
發(fā)貨地:北京朝陽區(qū)
供應(yīng)數(shù)量:不限
最少起訂:1臺(tái)
瀏覽量:186
資料下載:點(diǎn)擊下載
其他下載:zdzlm
詳細(xì)說明

    3TM3531-1QE60-0QD0-ZF20︱西門子︱真空接觸器
    真空接觸器3TM三極額定電壓(Ur)12kV(BIL 75kV/PFWV 42kV)額定工作電流(Ir)450A額定短路斷開電流(Isc),1s無熔斷器
    5kA 標(biāo)準(zhǔn)規(guī)格控制器控制電路電壓,對應(yīng)于230V AC磁系統(tǒng)帶接通聯(lián)鎖磁解鎖和機(jī)械解鎖 極中心距150mm額外的接通延時(shí) 
    0ms 附加斷開延遲 0ms 解鎖電壓 230V AC 輔助開關(guān)元件/端子排 6NO+6NC 操作說明(德語) 常規(guī)試驗(yàn)報(bào)告 已添加

    北京華大中興科技有限公司--西門子備件專業(yè)服務(wù)商:自動(dòng)化與驅(qū)動(dòng)︱能源與輸配電︱樓宇與消防

    苗經(jīng)理13671026297(微信同號)  QQ2826950030

    張經(jīng)理13501104637(微信同號)  QQ3562665104

    趙經(jīng)理13522689535(微信同號)  QQ2749927773



    (一)西門子3TM真空接觸器:3TM31/32/33/34/35/36

    1、3TM真空接觸器適用于交流電路的操作開關(guān),例如:用于反轉(zhuǎn)、反轉(zhuǎn)或旋轉(zhuǎn)的三相電動(dòng)機(jī)直接負(fù)載(使用類別AC-1至AC-4)變壓器,電容器,也背靠背反應(yīng)堆電阻耗電元件。它們被用于輸送和電梯系統(tǒng)、泵站、空調(diào)系統(tǒng)以及無功補(bǔ)償系統(tǒng)、船舶、露天采礦、地震區(qū)和鐵路作業(yè),因此可以在工業(yè)部門找到。

    2、交換介質(zhì):3TM真空接觸器采用真空開關(guān),這項(xiàng)技術(shù)已經(jīng)發(fā)展了40多年。西門子真空滅弧室在其使用壽命內(nèi)可靠地運(yùn)行,無需維護(hù)。

    3、設(shè)計(jì)與功能:3TM真空接觸器包括:高壓部分,帶真空斷續(xù)器,

    4、客戶連接和位置指示器,一種低壓部件,帶有磁性致動(dòng)器和控制電子裝置

    5、輔助開關(guān):可選地,一個(gè)閉合閂鎖、一個(gè)手動(dòng)閂鎖釋放(緊急關(guān)閉)和一個(gè)分流釋放。

    6、高壓部分包含獨(dú)立的極殼,可以容納相應(yīng)的真空斷路器。這樣,就可以實(shí)現(xiàn)不同的極心距離。真空滅弧室由一個(gè)普通的磁力執(zhí)行機(jī)構(gòu)操作,其特點(diǎn)是在連續(xù)運(yùn)行時(shí)保持功率很低。輔助開關(guān)位于操作機(jī)構(gòu)的側(cè)面,可從外部自由接近。機(jī)械的關(guān)閉閂鎖和相應(yīng)的閂鎖釋放模塊可單獨(dú)訂購。遠(yuǎn)程跳閘通過電磁分勵(lì)脫扣器進(jìn)行。手動(dòng)機(jī)械閉鎖釋放(緊急關(guān)閉)可用操作方向。

    (二)西門子3TL真空接觸器:3TL61/62/63/65/66/68

    3TL6接觸器和高壓HRC熔斷器的型式試驗(yàn)裝置。每相兩個(gè)保險(xiǎn)絲的保險(xiǎn)絲座和一個(gè)控制器。電源變壓器已集成。這使得高正常電流頻繁切換在一個(gè)緊湊的空間。

    基板上部件的排列,提供通風(fēng),因此高正常電流,由開發(fā)的保險(xiǎn)絲支架支撐,確保電流均勻分布。這種設(shè)計(jì)滿足我們對介電強(qiáng)度的要求。

    由于其可靠性,接觸器-保險(xiǎn)絲組合3TL6用于需要頻繁和安全切換的場合,無論是三相電機(jī)、變壓器、電抗器、電容器還是電阻式開關(guān)達(dá)一百萬個(gè)工作周期,保險(xiǎn)絲組合確??捎眯?。他們的優(yōu)勢:安全性和可靠性,由于免維護(hù)系統(tǒng)。接觸器-熔斷器組合3TL6適用于抽出式部件和固定安裝式部件組件.襯套各種寬度的對邊可供選擇,易于集成。有不同版本的接觸器-保險(xiǎn)絲組合可用,例如每相一個(gè)或兩個(gè)保險(xiǎn)絲,帶或不帶控制變壓器。

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