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ZW43-12Y計(ji)量式真空(kong)斷路器(qi)帶預付費計(ji)量是3～10kV，50Hz三相(xiang)交流系統中的戶(hu)內配電裝置，可(ke)供工礦企業、發電廠、變電站中作為電器(qi)設(she)備(bei)的保(bao)護和控(kong)制之用，特別(bie)適用于要(yao)求無油化、少檢修及頻繁操作的使用場所(suo)，斷路器(qi)可(ke)配置在(zai)中置柜、雙層柜以及固定(ding)柜中作為控(kong)制和保(bao)護高壓電氣設(she)備(bei)用。

戶(hu)外智能(neng)(neng)(neng)型(xing)真(zhen)空斷路(lu)器(qi)(qi)ZW32F-12/630A高(gao)壓(ya)用(yong)(yong)于交換(huan)50Hz、額(e)外電(dian)(dian)壓(ya)12kV的三相電(dian)(dian)力體系(xi)中(zhong)，作為(wei)分、合負(fu)荷電(dian)(dian)流、過載(zai)電(dian)(dian)流及短路(lu)電(dian)(dian)流之用(yong)(yong)。斷路(lu)器(qi)(qi)可配置重合掌握器(qi)(qi)能(neng)(neng)(neng)辨認電(dian)(dian)流特征并(bing)實現屢次主動重合閘或永恒故障的隔離；自備PT作為(wei)電(dian)(dian)源，成為(wei)有電(dian)(dian)壓(ya)、電(dian)(dian)流信號輸入并(bing)可掌握的智能(neng)(neng)(neng)斷路(lu)器(qi)(qi)；由電(dian)(dian)子PT供給(gei)電(dian)(dian)源并(bing)可實現過流延時(shi)、涌流延時(shi)、短路(lu)速斷的三段復合掩護(hu)。

ZW32戶外(wai)真空斷路(lu)器(qi)二次(ci)融(rong)合獨立零序智(zhi)(zhi)能(neng)(neng)用(yong)于交換50Hz、額外(wai)電(dian)(dian)(dian)(dian)(dian)壓12kV的三相(xiang)電(dian)(dian)(dian)(dian)(dian)力體系中，作為分(fen)、合負荷(he)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)、過(guo)載電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)及短(duan)路(lu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)之用(yong)。斷路(lu)器(qi)可配置重合掌握(wo)器(qi)能(neng)(neng)辨認電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)特征并實現屢次(ci)主動重合閘或永恒故障的隔(ge)離；自備PT作為電(dian)(dian)(dian)(dian)(dian)源，成為有電(dian)(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)信(xin)號輸入并可掌握(wo)的智(zhi)(zhi)能(neng)(neng)斷路(lu)器(qi)；由電(dian)(dian)(dian)(dian)(dian)子PT供(gong)給電(dian)(dian)(dian)(dian)(dian)源并可實現過(guo)流(liu)(liu)延時、涌流(liu)(liu)延時、短(duan)路(lu)速斷的三段復合掩護。

ZW32－12F/630-20真空斷路器帶單獨零(ling)序保護，用于交(jiao)換50Hz、額外電壓12kV的三相電力體(ti)系中，作(zuo)為(wei)分(fen)、合(he)(he)負荷電流(liu)、過載電流(liu)及短(duan)路電流(liu)之用。斷路器可配(pei)置重合(he)(he)掌(zhang)握器能辨認(ren)電流(liu)特征(zheng)并實現(xian)屢(lv)次主動重合(he)(he)閘或永恒故障(zhang)的隔離；自備(bei)PT作(zuo)為(wei)電源，成為(wei)有電壓、電流(liu)信(xin)號輸入(ru)并可掌(zhang)握的智能斷路器；由電子PT供給電源并可實現(xian)過流(liu)延時(shi)、涌流(liu)延時(shi)、短(duan)路速(su)斷的三段復(fu)合(he)(he)掩護。

ZW20-12F帶獨立零序智能真(zhen)空斷(duan)路器(qi)是屬于可(ke)充SF6氣體的(de)(de)真(zhen)空斷(duan)路器(qi)和功(gong)能上的(de)(de)區別。ZW20可(ke)以稱為ZW20看門狗。說(shuo)到看門狗，很明顯就(jiu)是這個ZW20開關和智能控(kong)制器(qi)配合組成的(de)(de)一(yi)(yi)套智能開關系統(tong)。就(jiu)如(ru)一(yi)(yi)個忠誠的(de)(de)狗伙伴一(yi)(yi)樣守著我們的(de)(de)開關（斷(duan)路器(qi)），一(yi)(yi)有數據及動態就(jiu)立刻反應出(chu)來(lai)。

ZW43-12Y真(zhen)空斷(duan)路(lu)器三相保(bao)護加(jia)獨立(li)零序 ，真(zhen)空斷(duan)路(lu)器是3～10kV，50Hz三相交(jiao)流系統中的(de)(de)戶內配(pei)電裝置(zhi)，可供工礦(kuang)企業、發電廠、變電站中作為電器設(she)備的(de)(de)保(bao)護和(he)控制(zhi)之用(yong)(yong)，特別適用(yong)(yong)于(yu)要求無油化、少檢修及頻繁操作的(de)(de)使用(yong)(yong)場所，斷(duan)路(lu)器可配(pei)置(zhi)在中置(zhi)柜、雙層(ceng)柜以及固定柜中作為控制(zhi)和(he)保(bao)護高壓電氣設(she)備用(yong)(yong)。

ZW32L-12戶(hu)外(wai)高(gao)壓(ya)零(ling)序智能真(zhen)空(kong)斷(duan)路器系(xi)(xi)三相交(jiao)(jiao)流(liu)50Hz戶(hu)外(wai)高(gao)壓(ya)開關設備(bei)，主要用(yong)于農(nong)網(wang)和(he)城網(wang)的10kV戶(hu)外(wai)配電(dian)(dian)系(xi)(xi)統，作(zuo)為(wei)分(fen)、合負(fu)荷電(dian)(dian)流(liu)、過載電(dian)(dian)流(liu)及短路電(dian)(dian)流(liu)之用(yong)；也可用(yong)于其它類似場所(suo)。ZW32-12系(xi)(xi)列(lie)戶(hu)外(wai)交(jiao)(jiao)流(liu)高(gao)壓(ya)真(zhen)空(kong)斷(duan)路器符合GB 1984《交(jiao)(jiao)流(liu)高(gao)壓(ya)斷(duan)路器》和(he)國際電(dian)(dian)工(gong)委員會IEC 60056《高(gao)壓(ya)交(jiao)(jiao)流(liu)斷(duan)路器》等標準。

ZW32-12F獨立零序智(zhi)能真空斷(duan)路器(qi)(qi)廠家用于(yu)交換50Hz、額外電(dian)(dian)壓(ya)12kV的三相電(dian)(dian)力體系中，作(zuo)為分、合負(fu)荷(he)電(dian)(dian)流、過(guo)載電(dian)(dian)流及短路電(dian)(dian)流之用。斷(duan)路器(qi)(qi)可配置重(zhong)合掌(zhang)握器(qi)(qi)能辨認(ren)電(dian)(dian)流特征并實現屢次主動(dong)重(zhong)合閘或永(yong)恒故障(zhang)的隔離