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Related Articles10KV高壓(ya)(ya)計量箱JLS-10定電(dian)壓(ya)(ya)為10kV,額定頻率為50-60Hz的三相交流網路上作電(dian)能(neng)計量用,由組合互感器和(he)電(dian)表箱兩(liang)部(bu)分組成。
JLSZK-12W帶真空斷路器(qi)(qi)型預(yu)付(fu)費高壓(ya)(ya)計(ji)量(liang)箱(xiang)適用(yong)于交流(liu)(liu)50Hz、6-10kV電(dian)力系統中做預(yu)付(fu)費高壓(ya)(ya)計(ji)量(liang)或配網自動化工程中的自動重合器(qi)(qi)使用(yong),其由(you)真空斷路器(qi)(qi)及用(yong)于計(ji)量(liang)的干式電(dian)壓(ya)(ya)互感器(qi)(qi)、電(dian)流(liu)(liu)互感器(qi)(qi)組成,一體(ti)(ti)化安裝(zhuang),結構(gou)簡(jian)單,箱(xiang)體(ti)(ti)上(shang)部(bu)為真空斷路器(qi)(qi)室,下部(bu)為互感器(qi)(qi)室,外部(bu)裝(zhuang)有手(shou)動分(fen)合彈簧機(ji)(ji)構(gou),控制箱(xiang)分(fen)體(ti)(ti)安裝(zhuang),也可按用(yong)戶要求加(jia)裝(zhuang)預(yu)付(fu)費電(dian)表做預(yu)付(fu)費計(ji)量(liang)用(yong),亦可加(jia)裝(zhuang)YDG用(yong)電(dian)管理終端,利用(yong)手(shou)機(ji)(ji)直接控制斷路器(qi)(qi),
高壓(ya)(ya)(ya)(ya)預付費(fei)計(ji)(ji)量(liang)箱(xiang)由主機和控(kong)制計(ji)(ji)量(liang)箱(xiang)兩部(bu)分組(zu)成(cheng),主機內由高壓(ya)(ya)(ya)(ya)真空(kong)負荷(he)開關、干式電流互感(gan)(gan)器,電壓(ya)(ya)(ya)(ya)互感(gan)(gan)器組(zu)合構成(cheng)、控(kong)制電源由電壓(ya)(ya)(ya)(ya)互感(gan)(gan)器單(dan)獨繞組(zu)提供不影(ying)響計(ji)(ji)量(liang)電壓(ya)(ya)(ya)(ya)互感(gan)(gan)器,計(ji)(ji)量(liang)高壓(ya)(ya)(ya)(ya)真空(kong)開關為(wei)永磁機構、機械閉鎖、箱(xiang)體有明顯分合閘指示。
JLS-6、10型三相油(you)浸式戶外高(gao)壓電(dian)力計量(liang)箱由(you)組合互(hu)(hu)感(gan)器(qi)(qi)和(he)(he)計量(liang)儀表箱組成,組合互(hu)(hu)感(gan)器(qi)(qi)由(you)兩(liang)臺電(dian)壓互(hu)(hu)感(gan)器(qi)(qi)和(he)(he)兩(liang)臺電(dian)流(liu)互(hu)(hu)感(gan)器(qi)(qi)組裝在一(yi)起而成。計量(liang)儀表箱內配(pei)有(you)D86系(xi)列三相電(dian)度(du)(du)表和(he)(he)保險裝置(zhi),單向計量(liang)時配(pei)一(yi)塊(kuai)有(you)功電(dian)度(du)(du)表和(he)(he)一(yi)塊(kuai)無功電(dian)度(du)(du)表,雙向計量(liang)時配(pei)二塊(kuai)有(you)功電(dian)度(du)(du)表和(he)(he)兩(liang)塊(kuai)無功電(dian)度(du)(du)表。
JLS-10KV戶外油(you)浸式高壓(ya)計量箱(xiang)適(shi)用(yong)于額定電壓(ya)為(wei)10kV,額定頻(pin)率為(wei)50-60Hz的三相(xiang)交流網路上作電能(neng)計量用(yong),由組合互感(gan)器和電表箱(xiang)兩部分組成。
JLS-10KV戶外油(you)浸不銹鋼高(gao)壓計量(liang)箱(xiang)沿海專用(yong)不配電度表(biao)稱(cheng)組合互感(gan)器,交(jiao)流油(you)浸戶外式(也適用(yong)戶內),是(shi)直(zhi)接測量(liang)高(gao)壓線路中有(you)功和無功電能的計量(liang)設備。適用(yong)于額(e)定頻率50、60HZ的三相交(jiao)流:35KV、10KV、6KV、3KV系統網絡上。
JLS-10三(san)(san)相(xiang)油浸式高(gao)(gao)壓(ya)(ya)(ya)計(ji)量(liang)箱(xiang) 10kV高(gao)(gao)壓(ya)(ya)(ya)由兩臺或(huo)三(san)(san)臺單相(xiang)電(dian)(dian)壓(ya)(ya)(ya)互感器(PT)及電(dian)(dian)流(liu)互感器(CT)組成,PT.CT均為(wei)(wei)電(dian)(dian)磁(ci)式。本型互感器適用于額(e)定頻率50Hz三(san)(san)相(xiang)交流(liu)、額(e)定電(dian)(dian)壓(ya)(ya)(ya)為(wei)(wei)6kV. iOkV電(dian)(dian)網上用作電(dian)(dian)能計(ji)量(liang),并安裝在(zai)供電(dian)(dian)變壓(ya)(ya)(ya)器的高(gao)(gao)壓(ya)(ya)(ya)側,儀表箱(xiang)內(nei)裝三(san)(san)相(xiang)有功(gong)電(dian)(dian)度表及無功(gong)電(dian)(dian)度表,是用來直(zhi)接測量(liang)高(gao)(gao)壓(ya)(ya)(ya)線路中有功(gong)和無功(gong)電(dian)(dian)能電(dian)(dian)器設備。
JLSZY-10KV高壓(ya)計(ji)量箱(xiang)參數是由(you)兩臺(tai)單相(xiang)全絕緣電(dian)(dian)壓(ya)互感(gan)器組成(cheng)三相(xiang)“V”型接線(xian),A、C相(xiang)分別串(chuan)接兩臺(tai)電(dian)(dian)流(liu)互感(gan)器,供10KV及以下(xia)電(dian)(dian)力(li)線(xian)路作電(dian)(dian)流(liu)、電(dian)(dian)能計(ji)量用。電(dian)(dian)流(liu)互感(gan)器可做成(cheng)高精度多(duo)變比結構,為以后系(xi)統(tong)增容帶來方便。
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