概述：

LW3-12/630-20室內柱上(shang)空氣按(an)(an)鈕，按(an)(an)鈕配(pei)資基本滿(man)足(zu)國網一(yi)下次協(xie)同(tong)成套配(pei)電(dian)柜(ju)必須(xu)，更加(jia)方(fang)便(bian)國網保持一(yi)致采購流程，快速化生產銷售。按(an)(an)鈕組成密集，布局圖有(you)效率(lv)，功能(neng)表豐(feng)富，貼(tie)心的(de)售后(hou)服(fu)務指標值均(jun)滿(man)足(zu)國網一(yi)下次協(xie)同(tong)必須(xu)；利用保持一(yi)致主要參數的(de)保養(yang)CT、零序(xu)CT和零序(xu)電(dian)阻值調節器器，有(you)著預(yu)估(gu)范圍之內寬，預(yu)估(gu)合理性(xing)好(hao)，信得過性(xing)好(hao)的(de)優勢特點，模(mo)擬(ni)仿真量豐(feng)富更加(jia)方(fang)便(bian)合理區分路(lu)線圖各式設(she)備(bei)故(gu)障。

本體結構：

高壓斷路器(qi)罩殼的(de)(de)材料應(ying)(ying)(ying)(ying)用(yong)3mm304冷庫保溫(wen)隔熱(re)板的(de)(de)表(biao)層裝飾(shi)管(guan)(guan)嗎，預防(fang)(fang)登級不(bu)(bu)不(bu)(bu)超過(guo)IP67；罩殼上(shang)面有建(jian)在在室內(nei)(nei)地(di)(di)坪易(yi)留意的(de)(de)、顯著(zhu)的(de)(de)分、分閘職(zhi)位告訴器(qi)，告訴器(qi)與進行操作主(zhu)設備穩(wen)定(ding)銜接(jie)(jie)，告訴行為穩(wen)定(ding)。應(ying)(ying)(ying)(ying)應(ying)(ying)(ying)(ying)用(yong)尺寸12mm的(de)(de)防(fang)(fang)銹化的(de)(de)的(de)(de)接(jie)(jie)地(di)(di)線(xian)(xian)螺絲，的(de)(de)的(de)(de)接(jie)(jie)地(di)(di)線(xian)(xian)點標(biao)著(zhu)的(de)(de)的(de)(de)接(jie)(jie)地(di)(di)線(xian)(xian)標(biao)記(ji)。罩殼外壁(bi)凹起，不(bu)(bu)會輕易(yi)持久(jiu)剩(sheng)水。罩殼應(ying)(ying)(ying)(ying)具拆卸門把(ba)，防(fang)(fang)止拽(zhuai)弄出線(xian)(xian)防(fang)(fang)水套管(guan)(guan)。搭配吊(diao)(diao)用(yong)的(de)(de)吊(diao)(diao)鉤(gou)，會讓懸(xuan)吊(diao)(diao)訓練中(zhong)的(de)(de)控制開關主(zhu)設備增加水平面，吊(diao)(diao)鏈(lian)與一(yi)些安全裝置兩(liang)者之間無(wu)振(zhen)動觸及，防(fang)(fang)止在裝卸期間中(zhong)劃爛罩殼外壁(bi)涂裝層。標(biao)貼應(ying)(ying)(ying)(ying)用(yong)304冷庫保溫(wen)隔熱(re)板的(de)(de)表(biao)層裝飾(shi)管(guan)(guan)嗎制成，能抗(kang)風雨如磐、耐金屬腐(fu)蝕、保障在使用(yong)期間中(zhong)清晰度隱約可見，標(biao)貼主(zhu)要內(nei)(nei)容遵循國家的(de)(de)有關的(de)(de)規(gui)范標(biao)準追求。

斷路器配置：

配(pei)資三(san)相(xiang)四線(xian)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)互傳(chuan)傳(chuan)紅(hong)外(wai)(wai)感應器(qi)+零序(xu)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)互傳(chuan)傳(chuan)紅(hong)外(wai)(wai)感應器(qi)；工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)互傳(chuan)傳(chuan)紅(hong)外(wai)(wai)感應器(qi)變比：相(xiang)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)600/1；零序(xu)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)20/1。更(geng)更(geng)準(zhun)(zhun)級(ji)：有(you)單次相(xiang)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)：測量(liang)方(fang)法更(geng)更(geng)準(zhun)(zhun)度(du)級(ji)別為(wei)(wei)0.5級(ji)，呵護(hu)5P10；零序(xu)有(you)單次側搜索工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)1A~額定(ding)(ding)儲電(dian)(dian)量(liang)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)時(shi)，測量(liang)誤(wu)差(cha)(cha)值(zhi)(zhi)高于相(xiang)當3%，有(you)單次工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)交(jiao)(jiao)流電(dian)(dian)壓(ya)值(zhi)(zhi)100A時(shi)，測量(liang)誤(wu)差(cha)(cha)值(zhi)(zhi)高于相(xiang)當10%。零序(xu)交(jiao)(jiao)流電(dian)(dian)壓(ya)gps精度(du)級(ji)別為(wei)(wei)3P。儲電(dian)(dian)量(liang)請(qing)(qing)求(qiu)：儲電(dian)(dian)量(liang)請(qing)(qing)求(qiu)：相(xiang)：≥1VA（600A/1A），≥2.5VA（600A/5A） 零序(xu)：≥0.5VA，能夠請(qing)(qing)求(qiu)模(mo)(mo)塊圖(tu)片(pian)(pian)化使用(yong)需求(qiu)（是(shi)以(yi)電(dian)(dian)力電(dian)(dian)纜1三(san)米高度(du)遵循，與FTU和(he)線(xian)損模(mo)(mo)塊圖(tu)片(pian)(pian)協助(zhu)，能夠請(qing)(qing)求(qiu)線(xian)損計(ji)量(liang)檢定(ding)(ding)及設(she)備故障(zhang)確定(ding)(ding)請(qing)(qing)求(qiu)）。

1.4 配(pei)資及接口方式采(cai)取(qu)共箱式構成、壓(ya)縮(suo)彈簧裝置(zhi)(zhi)。漏電(dian)負荷開(kai)關內部設置(zhi)(zhi)有式1組交(jiao)流電(dian)大(da)小互(hu)紅外(wai)(wai)感(gan)應器(qi)，打造Ia、Ib、Ic、I0交(jiao)流電(dian)大(da)小走(zou)勢；漏電(dian)負荷開(kai)關內部設置(zhi)(zhi)有式1套零序電(dian)流值(zhi)傳紅外(wai)(wai)感(gan)應器(qi)通信電(dian)纜應采(cai)取(qu)全密封圈防止構成，焊線側要用絕(jue)緣層物(wu)料來進行密封圈操作。

使用條件：

a. 周圈廢氣室溫：-40℃～+40℃；

b.地形長度：不(bu)高于(yu)3000m；

c.旁有(you)空(kong)氣中能能會(hui)受到浮塵、煙(yan)、耐腐(fu)蝕不銹鋼氣態、蒸氣或鹽(yan)霧的被污染的，污穢等級分類：Ⅳ級；

d.風速等級(ji)不高于34m/s （一(yi)樣于園柱外面上的700Pa)；

e.來打開的(de)設備(bei)和調控的(de)設備(bei)內(nei)部的(de)噪聲或地(di)動是可以被忽(hu)視的(de)；

f.在兩次系統中感(gan)應(ying)開關的磁感(gan)應(ying)侵(qin)擾的幅值(zhi)不超越1.10kV。