概述：

LW3-12/630-20在戶外柱(zhu)上漏電斷路(lu)器(qi)，電電開關(guan)配置單徹底滿足國(guo)網(wang)一(yi)下(xia)次(ci)整(zheng)合成套配電柜(ju)非(fei)(fei)常(chang)符合規范，容易(yi)國(guo)網(wang)一(yi)統(tong)(tong)標(biao)(biao)準(zhun)回(hui)收，自定(ding)義化分娩(mian)。電電開關(guan)空間(jian)結構(gou)緊湊型(xing)suv，選址適度，功用非(fei)(fei)常(chang)完善(shan)(shan)，各(ge)類目標(biao)(biao)均滿足國(guo)網(wang)一(yi)下(xia)次(ci)整(zheng)合非(fei)(fei)常(chang)符合規范；利用一(yi)統(tong)(tong)標(biao)(biao)準(zhun)參數值的(de)(de)保(bao)證CT、零序CT和零序電壓值感知器(qi)，兼(jian)具檢測(ce)的(de)(de)領域寬(kuan)，檢測(ce)的(de)(de)表(biao)面(mian)粗糙較高，可(ke)靠性(xing)(xing)性(xing)(xing)好的(de)(de)特別，模(mo)以量非(fei)(fei)常(chang)完善(shan)(shan)容易(yi)精(jing)確性(xing)(xing)辨認錢路(lu)各(ge)樣內(nei)部故障。

本體結構：

空(kong)氣開(kai)關按(an)鈕柜體(ti)建筑材(cai)料通(tong)(tong)過3mm304鋁(lv)合(he)金，安全(quan)防護網定級不高出(chu)IP67；罩(zhao)(zhao)殼(ke)上(shang)都有屬于在磚面易檢查(cha)的(de)、看不出(chu)的(de)分、送電(dian)地(di)址標(biao)識器，標(biao)識器與(yu)操控貸款機構靠譜(pu)性(xing)接，標(biao)識行(xing)為靠譜(pu)性(xing)。應通(tong)(tong)過口徑(jing)12mm的(de)除(chu)銹與(yu)地(di)面螺絲(si)釘，與(yu)地(di)面點標(biao)示(shi)與(yu)地(di)面完全(quan)符合(he)。罩(zhao)(zhao)殼(ke)外觀凹(ao)陷，不可能長(chang)時蓄水。罩(zhao)(zhao)殼(ke)提供幫(bang)運車把，逃避(bi)拽拉出(chu)來線鋼套管。安裝吊(diao)(diao)用的(de)吊(diao)(diao)環螺釘，能致懸掉(diao)中(zhong)(zhong)的(de)開(kai)關按(an)鈕產品增加(jia)關卡，吊(diao)(diao)鏈與(yu)每(mei)元(yuan)器件中(zhong)(zhong)不磨擦沾染，逃避(bi)在吊(diao)(diao)運具(ju)體(ti)步驟中(zhong)(zhong)中(zhong)(zhong)刮破柜體(ti)外觀噴(pen)塑層。標(biao)貼通(tong)(tong)過304鋁(lv)合(he)金打造，可耐風浪(lang)、耐灼傷、保證質量安全(quan)使用具(ju)體(ti)步驟中(zhong)(zhong)中(zhong)(zhong)清(qing)淅見(jian)到，標(biao)貼信息完全(quan)符合(he)政府重要性(xing)規格條件。

斷路器配置：

系(xi)統配(pei)置(zhi)三相(xiang)(xiang)四線制工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)互(hu)傳(chuan)(chuan)調節器(qi)(qi)+零(ling)(ling)序工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)互(hu)傳(chuan)(chuan)調節器(qi)(qi)；工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)互(hu)傳(chuan)(chuan)調節器(qi)(qi)變比：相(xiang)(xiang)工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)600/1；零(ling)(ling)序工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)20/1。確切級(ji)：連(lian)續相(xiang)(xiang)工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)：側(ce)量(liang)(liang)確切度定(ding)級(ji)為(wei)0.5級(ji)，自我保(bao)護(hu)5P10；零(ling)(ling)序連(lian)續側(ce)輸(shu)入工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)1A~固(gu)定(ding)工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)時，誤差值(zhi)(zhi)為(wei)=3%，連(lian)續工(gong)(gong)作(zuo)(zuo)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)100A時，誤差值(zhi)(zhi)為(wei)=10%。零(ling)(ling)序端電(dian)(dian)(dian)(dian)(dian)壓誤差定(ding)級(ji)為(wei)3P。體積追求：體積追求：相(xiang)(xiang)：≥1VA（600A/1A），≥2.5VA（600A/5A） 零(ling)(ling)序：≥0.5VA，滿(man)意配(pei)置(zhi)具體需求（根(gen)據電(dian)(dian)(dian)(dian)(dian)覽(lan)1三米(mi)大小選擇，與(yu)FTU和(he)線損(sun)傳(chuan)(chuan)感(gan)器(qi)(qi)積極配(pei)合，滿(man)意線損(sun)劑(ji)量(liang)(liang)及系(xi)統故障評(ping)判追求）。

1.4 運行環境及插孔選(xuan)取共(gong)箱(xiang)式組成(cheng)、大彈簧裝置。短(duan)路(lu)(lu)器(qi)內置1組直流電值(zhi)互感測器(qi)器(qi)，出具Ia、Ib、Ic、I0直流電值(zhi)網(wang)絡(luo)信號；短(duan)路(lu)(lu)器(qi)內置1套零序交流電壓傳感測器(qi)器(qi)線(xian)纜應選(xuan)取全膠封防塵組成(cheng)，焊(han)線(xian)側需要用(yong)電絕緣材質去膠封辦理(li)。

使用條件：

a. 旁邊冷空(kong)氣溫(wen)暖：-40℃～+40℃；

b.海拔(ba)有非(fei)常：不以(yi)上3000m；

c.身邊大氣(qi)應該受過玦塵、煙(yan)、結(jie)垢(gou)性(xing)其他氣(qi)體、水蒸氣(qi)或鹽霧的空氣(qi)污(wu)染(ran)，污(wu)穢等級：Ⅳ級；

d.風力不(bu)少于(yu)34m/s （相(xiang)同于(yu)柱體接(jie)觸面上的700Pa)；

e.基觸點開關(guan)機械(xie)(xie)設施和掌控(kong)機械(xie)(xie)設施外界的(de)共振(zhen)或地動是就能夠釋放的(de)；

f.在(zai)再次體統(tong)中自感應(ying)的渦流(liu)干涉(she)的幅值不高(gao)于1.10kV。