概述:
LW3-12/630-20野外柱上高壓(ya)斷路(lu)(lu)器,打開(kai)系統配置(zhi)完(wan)完(wan)全(quan)全(quan)完(wan)全(quan)一致國網一下(xia)次(ci)融(rong)為一體一整套的特(te)殊(shu)標(biao)準要(yao)求,有利(li)國網全(quan)部統一化(hua)采購計劃,大(da)批(pi)量化(hua)出產。打開(kai)結(jie)構設計緊密,方(fang)式 合(he)情合(he)理,功能性(xing)齊(qi)備,各個標(biao)準均(jun)完(wan)全(quan)一致國網一下(xia)次(ci)融(rong)為一體特(te)殊(shu)標(biao)準要(yao)求;選擇全(quan)部統一化(hua)性(xing)能的保養CT、零序CT和(he)零序電流電壓(ya)傳感測器器,存在精確(que)高精度(du)等級內寬,精確(que)測量方(fang)法(fa)高精度(du)較高,可以信賴(lai)性(xing)強的結(jie)構特(te)征,模仿(fang)量齊(qi)備有利(li)準確(que)的辨別(bie)電路(lu)(lu)各式常見故障。
本體結構:
負荷(he)打開(kai)箱(xiang)殼(ke)(ke)產品(pin)應(ying)(ying)用(yong)3mm304裝(zhuang)飾(shi)管(guan)管(guan),衛生防護(hu)(hu)等級不如果低于(yu)IP67;罩(zhao)殼(ke)(ke)上(shang)都有為于(yu)在(zai)磚面易觀擦的(de)(de)、分(fen)明的(de)(de)分(fen)、重(zhong)合閘定位傳感(gan)器(qi)(qi)(qi)器(qi)(qi)(qi),傳感(gan)器(qi)(qi)(qi)器(qi)(qi)(qi)與方(fang)法醫療機(ji)構是(shi)(shi)真(zhen)(zhen)的(de)(de)嗎無(wu)線(xian)連接(jie),傳感(gan)器(qi)(qi)(qi)舞(wu)蹈(dao)動作是(shi)(shi)真(zhen)(zhen)的(de)(de)嗎。應(ying)(ying)應(ying)(ying)用(yong)內直徑12mm的(de)(de)防腐化(hua)(hua)地線(xian)螺絲(si)(si)釘(ding),地線(xian)點(dian)標著(zhu)地線(xian)字(zi)母符(fu)號。罩(zhao)殼(ke)(ke)面凸出,會(hui)暫時(shi)所(suo)有水。罩(zhao)殼(ke)(ke)具(ju)備(bei)(bei)著(zhu)搬(ban)卸拉手,禁(jin)止拽(zhuai)拉出來(lai)線(xian)穿墻套(tao)管(guan)。配備(bei)(bei)吊用(yong)的(de)(de)吊環螺釘(ding),能夠讓(rang)懸吊訓練中(zhong)(zhong)的(de)(de)打開(kai)機(ji)械設備(bei)(bei)保護(hu)(hu)品(pin)質,吊鏈與絲(si)(si)毫部分(fen)相(xiang)互是(shi)(shi)沒有擠壓(ya)遇到,禁(jin)止在(zai)吊卸階段(duan)中(zhong)(zhong)刮痕箱(xiang)殼(ke)(ke)面噴(pen)涂料層(ceng)。標牌應(ying)(ying)用(yong)304裝(zhuang)飾(shi)管(guan)管(guan)制作方(fang)法,能抗風霜、耐腐化(hua)(hua)、保護(hu)(hu)便用(yong)階段(duan)中(zhong)(zhong)分(fen)明可看得出,標牌方(fang)面非(fei)常符(fu)合部委各種相(xiang)關條件符(fu)合要(yao)求(qiu)。
斷路器配置:
顯卡配置(zhi)單(dan)相工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao)互(hu)傳(chuan)(chuan)傳(chuan)(chuan)調節器+零(ling)序工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao)互(hu)傳(chuan)(chuan)傳(chuan)(chuan)調節器;工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao)互(hu)傳(chuan)(chuan)傳(chuan)(chuan)調節器變比:相工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao)600/1;零(ling)序工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao)20/1。確切(qie)的(de)級:一遍(bian)相工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao):檢測(ce)的(de)確切(qie)的(de)度級別為0.5級,自我保護5P10;零(ling)序一遍(bian)側搜索工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao)1A~額定的(de)工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao)時,測(ce)量(liang)(liang)(liang)數據誤差(cha)不低于約(yue)約(yue)等(deng)于3%,一遍(bian)工(gong)作(zuo)直(zhi)(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)量(liang)(liang)(liang)量(liang)(liang)(liang)大(da)(da)小(xiao)100A時,測(ce)量(liang)(liang)(liang)數據誤差(cha)不低于約(yue)約(yue)等(deng)于10%。零(ling)序電(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)流(liu)精準度級別為3P。存儲儲電(dian)(dian)(dian)量(liang)(liang)(liang)需要(yao)(yao):存儲儲電(dian)(dian)(dian)量(liang)(liang)(liang)需要(yao)(yao):相:≥1VA(600A/1A),≥2.5VA(600A/5A) 零(ling)序:≥0.5VA,無(wu)法(fa)搭配所需(,并按照數據線(xian)1二米(mi)長(chang)寬充分滿足,與FTU和線(xian)損輸出(chu)模(mo)塊互(hu)相配合,無(wu)法(fa)線(xian)損的(de)計量(liang)(liang)(liang)及(ji)出(chu)現問題的(de)區分需要(yao)(yao))。
1.4 安裝及電(dian)(dian)源接口按(an)照(zhao)共箱式格局(ju)的(de)、彈黃機購(gou)。低壓塑(su)殼(ke)斷路(lu)器(qi)預置(zhi)1組電(dian)(dian)流大小大小互(hu)感測(ce)器(qi)器(qi),給予Ia、Ib、Ic、I0電(dian)(dian)流大小大小表現;低壓塑(su)殼(ke)斷路(lu)器(qi)預置(zhi)1套零序(xu)電(dian)(dian)流傳感測(ce)器(qi)器(qi)電(dian)(dian)力電(dian)(dian)纜應按(an)照(zhao)全封(feng)好(hao)圈手(shou)表防水格局(ju)的(de),焊線側要用(yong)接地原料去封(feng)好(hao)圈治理。
使用條件:
a. 四周氧氣室(shi)溫:-40℃~+40℃;
b.平(ping)均(jun)海拔高(gao)強度(du):不突(tu)破3000m;
c.周圍水汽就可以因(yin)為顆粒(li)、煙、防(fang)強腐蝕性有(you)害氣體、壓縮空(kong)氣或鹽(yan)霧的影響(xiang),污(wu)穢等級劃(hua)分:Ⅳ級;
d.風力不(bu)已經超(chao)過34m/s (十分于園柱外層上的700Pa);
e.發源面板開關的主設(she)備和的控制的主設(she)備表面的高頻振動或地動是行失去的;
f.在首(shou)次系統中感器的電(dian)磁感應抑(yi)制的幅值(zhi)不高出1.10kV。
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