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繼電(dian)(dian)(dian)保護測(ce)(ce)試(shi)儀(yi)被廣泛應用于發(fa)電(dian)(dian)(dian)、供電(dian)(dian)(dian)、礦業(ye)、鋼鐵業(ye)、電(dian)(dian)(dian)建公司、開關廠等(deng)(deng)企事業(ye)單(dan)位二(er)次保護的(de)保護系(xi)統是否靈敏、可靠等(deng)(deng)性(xing)能檢測(ce)(ce)及(ji)(ji)試(shi)驗。繼電(dian)(dian)(dian)保護測(ce)(ce)試(shi)儀(yi)具有如下(xia)功能特(te)點：(1)程控電(dian)(dian)(dian)源菜(cai)單(dan)：在(zai)線調整(zheng)電(dian)(dian)(dian)壓電(dian)(dian)(dian)流(liu)的(de)幅值(zhi)(zhi)、相(xiang)位及(ji)(ji)頻(pin)率；同(tong)步顯示(shi)矢量圖(tu)、正序、負序、零(ling)(ling)序及(ji)(ji)線電(dian)(dian)(dian)壓幅值(zhi)(zhi)；校驗多種(zhong)保護，得出動(dong)作時(shi)間及(ji)(ji)返(fan)回(hui)時(shi)間。(2)電(dian)(dian)(dian)流(liu)保護試(shi)驗菜(cai)單(dan)：測(ce)(ce)試(shi)正序、負序、零(ling)(ling)序及(ji)(ji)普(pu)通交(jiao)直(zhi)(zhi)流(liu)電(dian)(dian)(dian)流(liu)繼電(dian)(dian)(dian)器及(ji)(ji)微機過流(liu)保護裝置動(dong)作值(zhi)(zhi)、返(fan)回(hui)值(zhi)(zhi)、返(fan)回(hui)系(xi)數、動(dong)作時(shi)間、返(fan)回(hui)時(shi)間，并可設(she)置輔助交(jiao)直(zhi)(zhi)流(liu)電(dian)(dian)(dian)壓，進行方向判別。(3)電(dian)(dian)(dian)壓...

有(you)源(yuan)(yuan)變(bian)壓器(qi)(qi)容量(liang)特性(xing)(xing)測(ce)試(shi)儀(yi)由主(zhu)(zhu)機(ji)和配(pei)件包兩部分組(zu)成，其(qi)中主(zhu)(zhu)機(ji)是儀(yi)器(qi)(qi)的(de)核心，所有(you)的(de)電氣部分都在主(zhu)(zhu)機(ji)內(nei)部，其(qi)主(zhu)(zhu)機(ji)外(wai)箱采用高強(qiang)度進口防水注塑機(ji)箱，堅固耐(nai)用，配(pei)件箱用來放置測(ce)試(shi)導線(xian)(xian)及(ji)工具。該儀(yi)器(qi)(qi)具有(you)體(ti)積(ji)小、重量(liang)輕、測(ce)量(liang)準(zhun)確(que)度高、穩定性(xing)(xing)好(hao)、操作簡便易學等優(you)點,*可(ke)取代利(li)用多表法測(ce)量(liang)變(bian)壓器(qi)(qi)損耗和容量(liang)的(de)方(fang)法，接線(xian)(xian)簡單，測(ce)試(shi)方(fang)便、結(jie)果保存，大(da)大(da)提高了工作效(xiao)率(lv)。使用簡便、快捷，是各(ge)級電力用戶的(de)產品。有(you)源(yuan)(yuan)變(bian)壓器(qi)(qi)容量(liang)特性(xing)(xing)綜合測(ce)試(shi)儀(yi)功(gong)能特點1、大(da)屏幕、高亮度的(de)液晶顯示(shi)，全漢字菜單及(ji)操作提示(shi)實現友好(hao)的(de)人...

變(bian)壓(ya)器(qi)(qi)有載開關(guan)(guan)測試(shi)儀(yi)采用計算機(ji)控制，通過(guo)特(te)殊設(she)計的測量(liang)電(dian)(dian)路(lu)，全部中文(wen)菜單(dan)提示(shi)，操作簡(jian)單(dan)。儀(yi)器(qi)(qi)體積小(xiao)，重量(liang)輕，抗干擾能(neng)力強，是發供電(dian)(dian)單(dan)位，變(bian)壓(ya)器(qi)(qi)制造(zao)行業保(bao)障(zhang)安全生(sheng)產，提高產品質量(liang)的理想測試(shi)儀(yi)器(qi)(qi)。主要用于測量(liang)變(bian)壓(ya)器(qi)(qi)有載分接開關(guan)(guan)的過(guo)渡(du)(du)(du)波(bo)形(xing)(xing)(xing)、過(guo)渡(du)(du)(du)時間、各(ge)瞬間過(guo)渡(du)(du)(du)電(dian)(dian)阻值、三(san)相(xiang)(xiang)同期(qi)性等(deng)。變(bian)壓(ya)器(qi)(qi)有載開關(guan)(guan)測試(shi)儀(yi)性能(neng)特(te)點1、可實現過(guo)渡(du)(du)(du)波(bo)形(xing)(xing)(xing)和過(guo)渡(du)(du)(du)時間、過(guo)渡(du)(du)(du)電(dian)(dian)阻、三(san)相(xiang)(xiang)同期(qi)性等(deng)參(can)數的測量(liang)。2、屏幕點陣液晶顯示(shi)器(qi)(qi)，分級式中文(wen)菜單(dan)，操作簡(jian)便快捷。3、智能(neng)型測試(shi)和結果(guo)分析，放大或縮小(xiao)波(bo)形(xing)(xing)(xing)測試(shi)結果(guo)。4、三(san)路(lu)...

接(jie)(jie)地(di)線(xian)成(cheng)組直流(liu)(liu)電阻測試(shi)儀由直流(liu)(liu)恒流(liu)(liu)源和測量(liang)、顯示、控(kong)制(zhi)、打印(yin)、按(an)鍵部分(fen)組成(cheng)。測試(shi)數據(ju)穩定(ding)可靠，漢字液晶(jing)屏，操作直觀、簡便；內置(zhi)打印(yin)機，便于(yu)(yu)打印(yin)、保存測試(shi)數據(ju)；機箱采用防水(shui)、防塵(chen)絕緣良(liang)好的(de)塑殼機箱，外(wai)觀整潔、大(da)方，攜帶(dai)方便。主(zhu)要(yao)用于(yu)(yu)按(an)照(zhao)新安(an)規要(yao)求對運(yun)行(xing)單位大(da)量(liang)的(de)攜帶(dai)型(xing)短路接(jie)(jie)地(di)線(xian)、個(ge)人保護(hu)接(jie)(jie)地(di)線(xian)完成(cheng)成(cheng)組自(zi)動測試(shi)，自(zi)動判斷其合格與否。FET-3011智(zhi)能(neng)型(xing)接(jie)(jie)地(di)線(xian)成(cheng)組測試(shi)儀主(zhu)要(yao)功能(neng)特點★*按(an)照(zhao)2002年國電公司新安(an)規設計★智(zhi)能(neng)控(kong)制(zhi)，全自(zi)動檢測，全自(zi)動計算與分(fen)析★高穩定(ding)開關(guan)恒流(liu)(liu)源輸出，...

接(jie)(jie)地(di)(di)引線(xian)導(dao)(dao)通測(ce)(ce)(ce)試(shi)儀(yi)指接(jie)(jie)地(di)(di)裝置(zhi)中應該接(jie)(jie)地(di)(di)各種電氣(qi)設(she)(she)備(bei)之間，接(jie)(jie)地(di)(di)裝置(zhi)的(de)(de)各部分及與各設(she)(she)備(bei)之間的(de)(de)電氣(qi)連接(jie)(jie)性(xing)(xing)，即直流(liu)電阻值(zhi)，也稱為電氣(qi)導(dao)(dao)通性(xing)(xing)。TH-JD100-5接(jie)(jie)地(di)(di)引線(xian)導(dao)(dao)通測(ce)(ce)(ce)試(shi)儀(yi)自(zi)動程控電流(liu)源技(ji)術，電流(liu)源共設(she)(she)1000個(ge)電流(liu)檔(dang)位，由內(nei)部微(wei)控制(zhi)器根(gen)據(ju)被測(ce)(ce)(ce)電阻自(zi)動控制(zhi)，從而(er)達到比較寬的(de)(de)測(ce)(ce)(ce)量(liang)范圍和佳的(de)(de)測(ce)(ce)(ce)量(liang)狀態，無須手動切(qie)換電流(liu)換檔(dang)。具(ju)有體積(ji)小，攜(xie)帶方便，操作簡單(dan)，精度高，測(ce)(ce)(ce)試(shi)速度快(kuai)，復測(ce)(ce)(ce)性(xing)(xing)好(hao)，讀數直觀，是符合規程要求(qiu)的(de)(de)理想儀(yi)器，大大方便了(le)試(shi)驗項目的(de)(de)開(kai)展，提高了(le)工(gong)作效率(lv)。接(jie)(jie)地(di)(di)引線(xian)導(dao)(dao)通測(ce)(ce)(ce)試(shi)儀(yi)特點...

BC2533指針式絕(jue)(jue)緣電(dian)(dian)(dian)(dian)阻(zu)表(biao)采(cai)(cai)用(yong)超薄形張絲(si)表(biao)頭、多種(zhong)電(dian)(dian)(dian)(dian)壓(ya)等(deng)級輸(shu)出(chu)、容量大、抗(kang)干擾強(qiang)、交直(zhi)流(liu)兩用(yong)、操作簡單、具(ju)有(you)時(shi)間提示功(gong)能。是測量變壓(ya)器(qi)、互感(gan)器(qi)、發(fa)電(dian)(dian)(dian)(dian)機(ji)、高壓(ya)電(dian)(dian)(dian)(dian)動(dong)機(ji)、電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)容、電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)纜、避雷(lei)器(qi)等(deng)絕(jue)(jue)緣電(dian)(dian)(dian)(dian)阻(zu)的理想測試儀(yi)器(qi)。指針式絕(jue)(jue)緣電(dian)(dian)(dian)(dian)阻(zu)表(biao)產品特性1.儀(yi)表(biao)采(cai)(cai)用(yong)超薄型張絲(si)表(biao)頭，抗(kang)震能力強(qiang)。2.整機(ji)采(cai)(cai)用(yong)ABS塑料機(ji)殼(ke)便(bian)攜式設計，具(ju)有(you)抗(kang)干擾能力強(qiang)、結構緊湊(cou)、外觀精美。3.自動(dong)轉換的高低范圍雙刻度指示,彩色(se)刻度易于(yu)讀(du)識,并且有(you)LED顯示相應色(se)彩。4.額定的輸(shu)出(chu)電(dian)(dian)(dian)(dian)壓(ya)保持在對BC2533型負(fu)載...

真(zhen)(zhen)(zhen)空開關真(zhen)(zhen)(zhen)空度(du)(du)測(ce)(ce)(ce)試(shi)儀以單片計算(suan)機為主控單元，大屏幕液晶顯示，測(ce)(ce)(ce)試(shi)過(guo)程(cheng)實現全漢字(zi)提示；測(ce)(ce)(ce)試(shi)過(guo)程(cheng)*實現自(zi)動化(hua)，在(zai)原理上改變了國(guo)內(nei)外同類(lei)產品采用電(dian)流峰(feng)值做標定(ding)(ding)(ding)的(de)(de)方法，而采用離(li)子電(dian)荷來做標定(ding)(ding)(ding)，有效地(di)抑制了測(ce)(ce)(ce)試(shi)過(guo)程(cheng)中(zhong)脈沖(chong)電(dian)源(yuan)的(de)(de)干擾，使測(ce)(ce)(ce)試(shi)更(geng)為穩定(ding)(ding)(ding)可靠。主要用于定(ding)(ding)(ding)量測(ce)(ce)(ce)量各種型(xing)號真(zhen)(zhen)(zhen)空開關滅弧室內(nei)的(de)(de)真(zhen)(zhen)(zhen)空度(du)(du)。它具有測(ce)(ce)(ce)試(shi)精(jing)度(du)(du)更(geng)高(gao)，穩定(ding)(ding)(ding)性更(geng)好，智能化(hua)程(cheng)度(du)(du)更(geng)高(gao)的(de)(de)特點(dian)。不僅具有使用方便(bian)、操作簡便(bian)、不拆(chai)卸測(ce)(ce)(ce)量和測(ce)(ce)(ce)試(shi)精(jing)度(du)(du)高(gao)等(deng)(deng)優(you)點(dian)，是一種實用的(de)(de)檢(jian)測(ce)(ce)(ce)儀器，廣泛適用于電(dian)力、鋼鐵(tie)、石(shi)化(hua)、紡織、煤炭、鐵(tie)路等(deng)(deng)使用真(zhen)(zhen)(zhen)空...

變(bian)頻(pin)抗干(gan)擾(rao)介質損(sun)耗測(ce)試(shi)(shi)儀(yi)采用變(bian)頻(pin)抗干(gan)擾(rao)技術，在(zai)200%干(gan)擾(rao)下仍能(neng)準(zhun)確(que)測(ce)量(liang)，測(ce)試(shi)(shi)數據穩定(ding)，適(shi)合在(zai)現場做(zuo)抗干(gan)擾(rao)介損(sun)試(shi)(shi)驗(yan)；主電(dian)(dian)源(yuan)由儀(yi)器(qi)內(nei)部(bu)的(de)(de)逆(ni)(ni)變(bian)器(qi)產生，經(jing)變(bian)壓(ya)(ya)(ya)器(qi)升壓(ya)(ya)(ya)后用于被試(shi)(shi)品測(ce)試(shi)(shi)。該儀(yi)器(qi)可(ke)用正、反(fan)接(jie)(jie)線(xian)方法(fa)測(ce)量(liang)不接(jie)(jie)地或(huo)直接(jie)(jie)接(jie)(jie)地的(de)(de)高壓(ya)(ya)(ya)電(dian)(dian)器(qi)設備。同(tong)(tong)時(shi)還(huan)可(ke)以測(ce)試(shi)(shi)全密封的(de)(de)CVT（電(dian)(dian)容(rong)(rong)式電(dian)(dian)壓(ya)(ya)(ya)互(hu)感(gan)器(qi)）。儀(yi)器(qi)內(nei)部(bu)的(de)(de)逆(ni)(ni)變(bian)器(qi)和采樣(yang)電(dian)(dian)路全部(bu)由數字化(hua)控制(zhi)，輸出電(dian)(dian)壓(ya)(ya)(ya)連續可(ke)調。是發電(dian)(dian)廠、變(bian)電(dian)(dian)站等現場全自(zi)動測(ce)量(liang)各種(zhong)高壓(ya)(ya)(ya)電(dian)(dian)力設備介損(sun)正切值(zhi)及電(dian)(dian)容(rong)(rong)量(liang)的(de)(de)高精度儀(yi)器(qi)。該儀(yi)器(qi)同(tong)(tong)樣(yang)適(shi)用于車間、試(shi)(shi)驗(yan)室(shi)、科研單位測(ce)量(liang)高壓(ya)(ya)(ya)電(dian)(dian)器(qi)設...

帶電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)纜識(shi)別(bie)儀它(ta)在電(dian)(dian)(dian)(dian)纜施工及(ji)維護工作(zuo)中(zhong)具有(you)重(zhong)要(yao)的(de)意義。它(ta)是一(yi)種輕小型(xing)、緊湊型(xing)、便攜式儀器(qi)。適(shi)用(yong)(yong)于(yu)各種類型(xing)的(de)高(gao)低壓動力電(dian)(dian)(dian)(dian)纜。它(ta)是參考*技(ji)(ji)術(shu)，在電(dian)(dian)(dian)(dian)磁場理論的(de)指(zhi)導下，采用(yong)(yong)現代(dai)電(dian)(dian)(dian)(dian)子(zi)技(ji)(ji)術(shu)及(ji)工裝工藝技(ji)(ji)術(shu)研制(zhi)而成的(de)。本儀器(qi)由(you)電(dian)(dian)(dian)(dian)流脈(mo)沖發射機(ji)(ji)，接(jie)收(shou)機(ji)(ji)、收(shou)發卡(ka)鉗(qian)及(ji)若干連接(jie)導線(xian)組成，具有(you)判(pan)(pan)別(bie)電(dian)(dian)(dian)(dian)纜準確（定性及(ji)定量的(de)雙(shuang)重(zhong)判(pan)(pan)別(bie)）、快速、操作(zuo)簡單、應用(yong)(yong)范(fan)圍廣等特(te)點。ST-700S帶電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)纜識(shi)別(bie)儀主要(yao)功能特(te)點：1、識(shi)別(bie)準確無誤(wu)2、大識(shi)別(bie)鉗(qian)口適(shi)合(he)各種電(dian)(dian)(dian)(dian)纜3、適(shi)合(he)帶電(dian)(dian)(dian)(dian)以及(ji)不(bu)帶電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)纜的(de)準確識(shi)別(bie)4、操作(zuo)為簡單5、指(zhi)示(shi)...

交(jiao)直(zhi)流(liu)(liu)分(fen)(fen)(fen)壓器(qi)(qi)(qi)用于電(dian)力系統及電(dian)氣(qi)、電(dian)子(zi)設備(bei)制(zhi)造(zao)部(bu)門測量(liang)(liang)工頻交(jiao)流(liu)(liu)高(gao)(gao)(gao)(gao)電(dian)壓和直(zhi)流(liu)(liu)高(gao)(gao)(gao)(gao)電(dian)壓，是阻(zu)容等電(dian)位屏蔽分(fen)(fen)(fen)壓式高(gao)(gao)(gao)(gao)壓測量(liang)(liang)裝置(zhi)。主要用于脈沖高(gao)(gao)(gao)(gao)壓，雷(lei)電(dian)高(gao)(gao)(gao)(gao)壓，工頻高(gao)(gao)(gao)(gao)壓的(de)(de)測量(liang)(liang)。交(jiao)直(zhi)流(liu)(liu)分(fen)(fen)(fen)壓器(qi)(qi)(qi)是現場測量(liang)(liang)用的(de)(de)儀(yi)器(qi)(qi)(qi)儀(yi)表，既可(ke)測量(liang)(liang)直(zhi)流(liu)(liu)高(gao)(gao)(gao)(gao)壓，又可(ke)測量(liang)(liang)交(jiao)流(liu)(liu)高(gao)(gao)(gao)(gao)壓的(de)(de)，整(zheng)個設備(bei)由分(fen)(fen)(fen)壓器(qi)(qi)(qi)和測量(liang)(liang)儀(yi)表兩部(bu)分(fen)(fen)(fen)組成(cheng)。分(fen)(fen)(fen)壓器(qi)(qi)(qi)采用平衡(heng)式等電(dian)位屏蔽結構，在*密封的(de)(de)絕(jue)緣筒內部(bu)采用電(dian)子(zi)元件，而使整(zheng)個裝置(zhi)具有測試準確、線性好、性能穩定(ding)。交(jiao)直(zhi)流(liu)(liu)分(fen)(fen)(fen)壓器(qi)(qi)(qi)的(de)(de)使用注(zhu)意(yi)事(shi)項：1、本設備(bei)使用時周圍不得有任何雜物，以免影響測量(liang)(liang)精度(du)。2、嚴格注(zhu)意(yi)保持...