概述:
LW3-12/630-20在戶外柱上(shang)漏電斷(duan)路(lu)器,按(an)(an)鈕(niu)(niu)旋鈕(niu)(niu)硬件(jian)配置(zhi)是(shi)完(wan)全(quan)復合國(guo)(guo)網二三次融成成套配電柜(ju)條件(jian),更(geng)加方便國(guo)(guo)網按(an)(an)照選(xuan)購,自定義化(hua)分娩。按(an)(an)鈕(niu)(niu)旋鈕(niu)(niu)機構(gou)省油(you)的suv,合理的合理布局的,功能模塊很全(quan)的,杜(du)六(liu)房加盟總(zong)部的指標體系均復合國(guo)(guo)網二三次融成條件(jian);所采用按(an)(an)照指標的保護的CT、零(ling)(ling)序(xu)CT和零(ling)(ling)序(xu)端電壓感(gan)知(zhi)器,極(ji)具精(jing)確(que)側量(liang)位置(zhi)寬,精(jing)確(que)側量(liang)控制精(jing)度(du)不高,牢靠高朝(chao)的共(gong)同點,仿真PLC很全(quan)的更(geng)加方便明確(que)界定高壓線(xian)路(lu)繁(fan)多發動機故(gu)障。
本體結構:
短路器腔體板材選(xuan)擇(ze)3mm304不(bu)繡鋼(gang),防(fang)護系統分等(deng)級不(bu)高于IP67;罩殼上的(de)處(chu)于在面易仔(zi)細觀(guan)察(cha)的(de)、顯著的(de)分、分閘職位技巧器,技巧器與實操組織準確(que)拼(pin)接,技巧動作準確(que)。應(ying)選(xuan)擇(ze)直徑(jing)約12mm的(de)除銹的(de)保(bao)護接地線螺絲,的(de)保(bao)護接地線點標(biao)示的(de)保(bao)護接地線遺漏(lou)。罩殼從外觀(guan)凹下去,不(bu)要長期性蓄水。罩殼滿足打包手把,預防(fang)拽拉開線線管。配置單吊(diao)(diao)用的(de)起重吊(diao)(diao)環(huan),可(ke)以使懸吊(diao)(diao)訓練中(zhong)的(de)按(an)鈕裝(zhuang)備提高層次,吊(diao)(diao)鏈與每元(yuan)件當中(zhong)未(wei)擠(ji)壓接觸到,預防(fang)在裝(zhuang)卸(xie)歷(li)程(cheng)中(zhong)割(ge)破(po)腔體從外觀(guan)粉(fen)末噴涂層。標(biao)貼選(xuan)擇(ze)304不(bu)繡不(bu)銹鋼(gang)材質(zhi)鋼(gang)板網(wang)作,耐低溫(wen)風雪、耐腐蝕性不(bu)銹鋼(gang)、 保(bao)障便用歷(li)程(cheng)中(zhong)清(qing)析屏蔽,標(biao)貼項目適用發展中(zhong)國家(jia)關聯標(biao)準化的(de)標(biao)準。
斷路器配置:
顯卡(ka)配置三相四線(xian)制直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao)互(hu)調節器(qi)+零(ling)序直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao)互(hu)調節器(qi);直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao)互(hu)調節器(qi)變比:相直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao)600/1;零(ling)序直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao)20/1。確(que)(que)切級:次(ci)相直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao):預(yu)估確(que)(que)切度(du)(du)級別為為0.5級,自(zi)我保護5P10;零(ling)序次(ci)側讀取直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao)1A~特殊直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao)時(shi),不確(que)(que)定度(du)(du)乘以(yi)等(deng)同(tong)于(yu)3%,次(ci)直(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)大(da)(da)(da)小(xiao)(xiao)(xiao)100A時(shi),不確(que)(que)定度(du)(du)乘以(yi)等(deng)同(tong)于(yu)10%。零(ling)序交流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)壓計算精度(du)(du)級別為為3P。儲電(dian)(dian)(dian)(dian)量(liang)(liang)規范(fan):儲電(dian)(dian)(dian)(dian)量(liang)(liang)規范(fan):相:≥1VA(600A/1A),≥2.5VA(600A/5A) 零(ling)序:≥0.5VA,需(xu)求(qiu)需(xu)要(yao)(yao)配套方案意愿(采用高壓電(dian)(dian)(dian)(dian)纜1二米總長綜合考慮,與FTU和線(xian)損功能模塊配合默契,需(xu)求(qiu)需(xu)要(yao)(yao)線(xian)損計量(liang)(liang)檢(jian)測及故(gu)章認(ren)定規范(fan))。
1.4 增加及插(cha)孔適(shi)用共(gong)箱式(shi)型式(shi)、拉(la)簧組織。空(kong)氣開(kai)關(guan)內設1組感應電(dian)流量互紅外感應器(qi),能提(ti)供Ia、Ib、Ic、I0感應電(dian)流量信息;空(kong)氣開(kai)關(guan)內設1套零序相電(dian)壓傳紅外感應器(qi)電(dian)覽應適(shi)用全密(mi)閉防雨(yu)型式(shi),焊線側需注意絕(jue)緣性材質開(kai)展密(mi)閉除理。
使用條件:
a. 邊上大氣氣溫:-40℃~+40℃;
b.海(hai)撥(bo)寬(kuan)(kuan)度(du)(du)寬(kuan)(kuan)度(du)(du):不高于3000m;
c.身邊的(de)空氣(qi)都可(ke)以由于(yu)塵沙、煙、金屬殺(sha)菌(jun)作用乙(yi)炔氣(qi)、水蒸(zheng)氣(qi)或鹽霧的(de)的(de)污染(ran),污穢中等級(ji):Ⅳ級(ji);
d.風力不多于34m/s (一(yi)樣(yang)于圓(yuan)形面(mian)上上的700Pa);
e.產(chan)自(zi)觸點開關主裝(zhuang)(zhuang)備和(he)有效控制主裝(zhuang)(zhuang)備外的共振或地動是(shi)能否輕視的;
f.在二級設備中磁(ci)感應的渦流不干擾(rao)的幅值不高出(chu)1.10kV。
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