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GKC-D型高(gao)壓(ya)開關(guan)機械特性(xing)測試(shi)儀,是(shi)壹(yi)款智能(neng)化(hua)測(ce)試儀器。該(gai)儀器應用(yong)光電(dian)脈(mai)沖(chong)技(ji)術,單(dan)片計算(suan)機技(ji)術及可(ke)靠的抗電(dian)磁(ci)輻(fu)射技(ji)術,配(pei)以可(ke)靠的速(su)度(du)/距(ju)離(li)傳(chuan)感(gan)器,可用(yong)於(yu)各(ge)種電(dian)壓(ya)等(deng)級的真空、六(liu)氟化(hua)硫(liu)、少油、多油等(deng)高(gao)壓(ya)開關(guan)的機械性(xing)參(can)數(shu)的調(tiao)試(shi)與測量(liang)。TPGKC-D型高(gao)壓(ya)開關(guan)機械特性(xing)測試(shi)儀接(jie)線(xian)方便、操作簡單(dan)。操作時只(zhi)需壹(yi)次(ci)合(分(fen))動作便可得(de)到(dao)合(分(fen))閘(zha)全(quan)部(bu)數(shu)據,並可以打印(yin)出(chu)全(quan)部(bu)數(shu)據,以及斷(duan)口(kou)電(dian)流波形和(he)動觸(chu)頭(tou)運(yun)動曲(qu)線,便於(yu)分(fen)析(xi)保(bao)存。功(gong)能(neng)特點測試功(gong)能(neng)1)三相(xiang)不同期ms2)同相(xiang)不同期同時測(ce)三(san)相(xiang)雙斷(duan)口(kou)ms...
電(dian)能(neng)質量(liang)分析(xi)儀功(gong)能(neng)特點及技(ji)術指(zhi)標(biao)功(gong)能(neng)特點基本參(can)數(shu)測量(liang):三相(xiang)電(dian)壓(ya)/電(dian)流、有功(gong)功(gong)率(lv)、無(wu)功(gong)功(gong)率(lv)、視在功(gong)率(lv)、頻率(lv)等(deng)。穩態電(dian)能(neng)質量(liang)監(jian)測(ce)分(fen)析(xi):電(dian)壓(ya)偏差、頻率(lv)偏差、諧(xie)波及不(bu)平(ping)衡(heng)度(du)。暫態電(dian)能(neng)質量(liang)監(jian)測(ce)分(fen)析(xi):波動閃(shan)變、電(dian)壓(ya)瞬(shun)變、電(dian)壓(ya)驟(zhou)升(sheng)、電(dian)壓(ya)驟(zhou)降和(he)短(duan)時斷(duan)電(dian)等(deng)。電(dian)能(neng)質量(liang)統計(ji)分析(xi):個性(xing)化(hua)的選擇(ze),多種(zhong)表(biao)現(xian)形式(shi),如列(lie)表(biao)和(he)圖形。電(dian)能(neng)質量(liang)評估報(bao)告(gao)的生(sheng)成、導入、導出、打(da)印(yin)及預覽(lan)。示(shi)波及驗(yan)證(zheng):壹(yi)鍵(jian)示(shi)波,接(jie)線(xian)驗(yan)證(zheng)。人(ren)性(xing)化(hua)設(she)計:根(gen)據壹(yi)般(ban)人(ren)的使用(yong)習(xi)慣(guan),分析(xi)儀的按(an)鍵(jian)被(bei)置(zhi)於(yu)前(qian)面(mian)板的右(you)側及下側,並且功(gong)能(neng)相(xiang)近的按(an)鍵(jian)被(bei)分(fen)區(qu)放(fang)置...
使用(yong)無(wu)線核(he)相(xiang)儀應該(gai)註意哪些事(shi)項,價格應用(yong)於(yu)電(dian)力(li)線(xian)路、變電(dian)所(suo)的相(xiang)位校(xiao)驗(yan)和(he)相(xiang)序校(xiao)驗(yan),具(ju)有核(he)相(xiang)、測相(xiang)序、驗(yan)電(dian)等(deng)功(gong)能(neng)。具(ju)備(bei)很(hen)強的抗幹(gan)擾性(xing),符(fu)合(EMC)標(biao)準要求(qiu),適應各(ge)種(zhong)電(dian)磁(ci)場(chang)幹(gan)擾場(chang)合。將(jiang)被(bei)測(ce)高(gao)電(dian)壓(ya)相(xiang)位信(xin)號(hao)由(you)采(cai)集器取出(chu),經過(guo)處理(li)後(hou)直接(jie)發射出去(qu)。由核(he)相(xiang)儀接(jie)收(shou)並進行相(xiang)位比(bi)較,對(dui)核(he)相(xiang)後(hou)的結(jie)果(guo)定位。本產品(pin)安(an)全(quan)可(ke)靠、性(xing)能(neng)穩定、操作簡便是壹(yi)種(zhong)理(li)想(xiang)的核(he)相(xiang)儀器。儀器特點:屏顯(xian)內(nei)容(rong):無(wu)線高(gao)壓(ya)核(he)相(xiang)儀、不(bu)同相(xiang)、同相(xiang)、X、Y、電(dian)源:主(zhu)機壹(yi)只(zhi)電(dian)池(chi)(NEDA/604/6F22)或同等(deng)型號(hao)。X和(he)Y采(cai)集器5節(jie)AG1...
直流電(dian)阻(zu)測(ce)試儀生(sheng)產廠家(jia)介紹(shao)產(chan)品(pin)特(te)點變壓(ya)器繞(rao)組(zu)的直(zhi)流電(dian)阻(zu)測(ce)試是變(bian)壓(ya)器在交(jiao)接(jie)、大修(xiu)和(he)改(gai)變(bian)分(fen)接(jie)開關(guan)後(hou),*的試(shi)驗(yan)項目。在(zai)通常情(qing)況下,用(yong)傳(chuan)統(tong)的方法(fa)(電(dian)橋(qiao)法和(he)壓(ya)降(jiang)法)測量(liang)變壓(ya)器繞(rao)組(zu)以(yi)及大功(gong)率(lv)電(dian)感(gan)設(she)備(bei)的直(zhi)流電(dian)阻(zu)是(shi)壹(yi)項費(fei)時費(fei)工的工(gong)作。為了(le)改(gai)變這種(zhong)狀況(kuang),縮短(duan)測(ce)量時間(jian)以(yi)及減(jian)輕測試(shi)人員(yuan)的工(gong)作負(fu)擔(dan),本(ben)公司(si)開發了直流電(dian)阻(zu)快速測試(shi)儀(以(yi)下簡稱(cheng)直(zhi)阻(zu)儀)。它(ta)采(cai)用(yong)全(quan)新(xin)電(dian)源技(ji)術,具(ju)有性(xing)能(neng)穩定,測量迅速(su)、體(ti)積小巧(qiao)、使用(yong)方便、測量(liang)精(jing)度(du)高(gao),數(shu)據重復性(xing)好等(deng)特點。是測量(liang)變壓(ya)器繞(rao)組(zu)以(yi)及大功(gong)率(lv)電(dian)感(gan)設(she)備(bei)直(zhi)流電(dian)阻(zu)的理(li)想(xiang)設備(bei)。l體(ti)...
國(guo)網西(xi)南分部(bu)部(bu)署(shu)下階(jie)段(duan)電(dian)網運(yun)行(xing)方式(shi)與新能(neng)源消(xiao)納(na)重點工作12月4日(ri),國(guo)家(jia)電(dian)網公(gong)司(si)西南分部(bu)黨(dang)委召(zhao)開專題(ti)會(hui)議,聽取西(xi)南電(dian)網2018年(nian)運行(xing)方式(shi)及新(xin)能(neng)源消(xiao)納(na)情(qing)況匯(hui)報(bao)。會(hui)議總(zong)結(jie)了(le)西(xi)南電(dian)網2017年(nian)電(dian)網運(yun)行(xing)及清(qing)潔(jie)能(neng)源消(xiao)納(na)情(qing)況,結(jie)合2018年(nian)區內(nei)外特高(gao)壓(ya)建(jian)設、新設(she)備(bei)投(tou)產(chan)、電(dian)力(li)電(dian)量(liang)平(ping)衡(heng)及電(dian)網安(an)全(quan)穩(wen)定形勢等(deng)情(qing)況詳(xiang)細(xi)匯(hui)報(bao)了(le)西南電(dian)網2018年(nian)運行(xing)方式(shi)及系(xi)統保(bao)護建(jian)設進(jin)展,針對(dui)當前(qian)西(xi)南地區(qu)清(qing)潔(jie)能(neng)源消(xiao)納(na)形勢系(xi)統匯(hui)報(bao)了(le)棄水成因、2018年(nian)消(xiao)納(na)預測及應對(dui)措(cuo)施建議,全(quan)面(mian)部(bu)署(shu)了(le)下壹(yi)階(jie)段(duan)電(dian)網運(yun)行(xing)方式(shi)與新能(neng)源消(xiao)納(na)重點...
JZK-10000A交(jiao)直流大電(dian)流發生(sheng)器是根(gen)據國(guo)網深(shen)圳(zhen)所(suo)要求(qiu)(AC/DC3000A電(dian)流不間(jian)斷(duan)負(fu)載試驗(yan)AC/DC10000A短(duan)時間(jian)電(dian)流不間(jian)斷(duan)負(fu)載試驗(yan)),制(zhi)作壹(yi)款單(dan)相(xiang)交(jiao)直流大電(dian)流發生(sheng)器。本產(chan)品(pin)為(wei)分體式(shi)結(jie)構(gou),控(kong)制(zhi)部(bu)分(fen)采(cai)用(yong)數(shu)顯(xian)表(biao)顯(xian)示(shi)輸入電(dian)壓(ya)、輸(shu)出電(dian)流,按(an)鈕控制(zhi)操作,電(dian)動感(gan)應調(tiao)壓(ya)器無(wu)極(ji)調(tiao)升(sheng)電(dian)流。升(sheng)流主機部(bu)分(fen)采(cai)用(yong)通風(feng)式(shi)變壓(ya)器繞(rao)制(zhi)法和(he)風(feng)扇(shan)強制(zhi)通風(feng)冷卻(que)及整流管(guan)水冷卻(que)等(deng)生(sheng)產工藝(yi),從而達(da)到持(chi)續(xu)大電(dian)流且長(chang)時間(jian)供電(dian)而設(she)備(bei)保(bao)持(chi)在(zai)壹(yi)定的安(an)全(quan)溫(wen)度(du)內(nei),電(dian)流顯(xian)示(shi)準確、工(gong)作可靠、操作簡便、安(an)全(quan)等(deng)特點。作為單(dan)相(xiang)持續(xu)...
手持式(shi)無(wu)核(he)相(xiang)儀的研(yan)究(jiu)與設計(ji)核(he)相(xiang)是電(dian)力(li)系(xi)統中(zhong)壹(yi)項十分重要的工(gong)作,比(bi)如新(xin)建設(she)的發電(dian)廠入網,新(xin)修(xiu)、改造(zao)後(hou)的變(bian)電(dian)站(zhan)與輸電(dian)線(xian)路(lu),以及輸(shu)電(dian)線(xian)路(lu)檢查修(xiu)理完(wan)後(hou)給(gei)用(yong)戶送(song)電(dian)前(qian),都(dou)應測(ce)試(shi)三(san)相(xiang)電(dian)路(lu)的相(xiang)序,確(que)保(bao)壹(yi)致(zhi),保(bao)障(zhang)電(dian)網的安(an)全(quan)運(yun)行(xing)。然(ran)而核(he)相(xiang)工作耗時耗(hao)力(li),安(an)全(quan)系(xi)數(shu)低(di),且對(dui)結(jie)果(guo)要求(qiu)非(fei)常高(gao),稍有(you)不(bu)慎(shen),就可能(neng)導致電(dian)網運(yun)行(xing)的不(bu)穩(wen)定,引起連(lian)鎖(suo)反應帶(dai)來(lai)嚴重的後(hou)果。隨著電(dian)網規模越(yue)來(lai)越(yue)大,電(dian)網互聯也(ye)變得越(yue)來(lai)越(yue)頻繁(fan),核(he)相(xiang)工作就顯(xian)得(de)尤(you)為(wei)重要。在(zai)理(li)論(lun)上對(dui)比(bi)了幾(ji)種(zhong)相(xiang)位檢(jian)測(ce)方法(fa),詳(xiang)細(xi)分析(xi)了(le)傅(fu)裏葉(ye)變(bian)換(huan)算(suan)法(FFT)測量相(xiang)位的原(yuan)...
基(ji)於(yu)北(bei)鬥授時系(xi)統的智(zhi)能(neng)高(gao)壓(ya)無(wu)線核(he)相(xiang)儀的研(yan)究(jiu)和(he)實現(xian)隨(sui)著我(wo)國(guo)GDP的高(gao)速增(zeng)長(chang)每年(nian)的用(yong)電(dian)量(liang)也(ye)逐(zhu)漸提(ti)高(gao),對(dui)於(yu)安(an)全(quan)發電(dian)輸(shu)電(dian)的智(zhi)能(neng)化(hua)標(biao)準也(ye)逐(zhu)漸完(wan)善。對(dui)於(yu)用(yong)電(dian)設(she)備(bei)的改(gai)造(zao)、輸電(dian)線(xian)的擴容(rong)和(he)電(dian)網的並網,核(he)相(xiang)工作成為(wei)其(qi)中(zhong)*的環節(jie)。核(he)相(xiang)主要檢(jian)測(ce)工頻正弦(xian)波電(dian)壓(ya)的相(xiang)位差,用(yong)於(yu)判(pan)斷輸電(dian)線(xian)相(xiang)位是(shi)否相(xiang)同。目前(qian)我(wo)國(guo)核(he)相(xiang)系(xi)統主(zhu)要針(zhen)對(dui)本(ben)地核(he)相(xiang),而現(xian)有(you)的遠程核(he)相(xiang)系(xi)統其(qi)核(he)相(xiang)精(jing)度(du)和(he)智(zhi)能(neng)化(hua)程度(du)遠遠落後(hou)於(yu)法(fa)國(guo)和(he)美(mei)國(guo)的核(he)相(xiang)產品(pin)。為(wei)此(ci),本課(ke)題研(yan)究(jiu)並實現(xian)了(le)基於(yu)我(wo)國(guo)北(bei)鬥自(zi)主(zhu)導航系(xi)統的遠程核(he)相(xiang)儀。本(ben)司研(yan)究(jiu)的主(zhu)要內(nei)容(rong)包括:介紹(shao)了(le)遠程核(he)相(xiang)...
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