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■有R表(biao)示暗裝,無R表(biao)示明裝.
■注:明裝與暗(an)裝的底(di)座(zuo)尺(chi)寸相同 暗(an)裝面(mian)蓋比(bi)明裝底(di)尺(chi)寸大50mm
■上述箱體(ti)同時適用于DZ47、ABB的S25系(xi)列、西(xi)門子的5SX2系(xi)列等微型(xing)斷路器。.
如何才能完全解決的漏電要求?如果由于外殼的泄漏而導致不必要的損失,則還可在配電柜中(zhong)安裝一些(xie)特殊(shu)的(de)(de)(de)(de)(de)泄(xie)漏裝置。使(shi)(shi)用(yong)復合邊緣材(cai)料可(ke)能(neng)(neng)(neng)(neng)會(hui)安全使(shi)(shi)用(yong):它(ta)具(ju)有(you)(you)(you)較(jiao)高(gao)的(de)(de)(de)(de)(de)邊緣電(dian)阻和高(gao)壓(ya)擊穿能(neng)(neng)(neng)(neng)力,可(ke)以(yi)防止(zhi)泄(xie)漏事故(gu),可(ke)以(yi)在高(gao)頻下保持(chi)優(you)異的(de)(de)(de)(de)(de)介電(dian)性能(neng)(neng)(neng)(neng),不反(fan)射,阻止(zhi)微波(bo)傳播,不生銹,可(ke)以(yi)長時間使(shi)(shi)用(yong)以(yi)防止(zhi)電(dian)擊到外殼。它(ta)能(neng)(neng)(neng)(neng)有(you)(you)(you)效抵抗(kang)(kang)水(shui),汽油(you),酒精,電(dian)解質鹽,乙酸,鹽酸,尿鈉鉀,瀝青,各種酸堿(jian)土(tu)和酸雨的(de)(de)(de)(de)(de)腐蝕(shi)。該產品本身具(ju)有(you)(you)(you)出色(se)的(de)(de)(de)(de)(de)抗(kang)(kang)衰老(lao)功(gong)能(neng)(neng)(neng)(neng)。終產品的(de)(de)(de)(de)(de)表面具(ju)有(you)(you)(you)極(ji)強的(de)(de)(de)(de)(de)抗(kang)(kang)紫外線(xian)保護(hu)層。由于具(ju)有(you)(you)(you)雙重保護(hu),終產品具(ju)有(you)(you)(you)較(jiao)高(gao)的(de)(de)(de)(de)(de)抗(kang)(kang)老(lao)化功(gong)能(neng)(neng)(neng)(neng),適用(yong)于-50℃-150℃環境(jing)中(zhong)的(de)(de)(de)(de)(de)所有(you)(you)(you)惡劣(lie)天氣(qi),在中(zhong)間仍可(ke)保持(chi)出色(se)的(de)(de)(de)(de)(de)物理和機械(xie)功(gong)能(neng)(neng)(neng)(neng)。
在購(gou)買(mai)高(gao)壓配電(dian)柜(ju)也(ye)可(ke)(ke)(ke)以選擇適(shi)合于傳(chuan)輸的(de)模塊化設(she)備,可(ke)(ke)(ke)以在現(xian)場(chang)組裝(zhuang)或拆卸(xie)的(de)簡(jian)單設(she)備。耐高(gao)溫和低(di)熱(re)變形率,可(ke)(ke)(ke)以減少(shao)環境(jing)溫差對機柜(ju)內部(bu)的(de)影(ying)響。與金屬材料相比,可(ke)(ke)(ke)有效(xiao)減少(shao)機柜(ju)內部(bu)的(de)凝結和結霜。它們可(ke)(ke)(ke)以防止出現(xian)小廣告,并且(qie)外觀漂亮并美(mei)化了城市(shi)環境(jing)。應(ying)(ying)用前景:由于箱形變電(dian)站(zhan)具有占地(di)面積小,安裝(zhuang)快捷簡(jian)便,機電(dian)性能優良(liang),外形整潔(jie)美(mei)觀,投資少(shao)等優點(dian),可(ke)(ke)(ke)以滲透(tou)到充電(dian)中心以及城市(shi)公共建筑(zhu),居民(min)區,工廠集中。等使(shi)用。低(di)壓配電(dian)站(zhan)點(dian),例(li)如礦山,油(you)田(tian),建筑(zhu)工地(di),道路和港(gang)口。預計(ji)在不久(jiu)的(de)將來(lai)將會有更廣闊的(de)應(ying)(ying)用前景。
高低壓(ya)開關(guan)柜(ju)中(zhong)(zhong)的斷(duan)路器通(tong)過閉(bi)合和(he)斷(duan)開來控(kong)(kong)(kong)制(zhi)。根據控(kong)(kong)(kong)制(zhi)位置,高壓(ya)配(pei)電柜(ju)簡述(shu)有(you)兩種類型:本地控(kong)(kong)(kong)制(zhi)和(he)集中(zhong)(zhong)控(kong)(kong)(kong)制(zhi)。在斷(duan)路器附近手動(dong)(dong)操作(zuo)斷(duan)路器手動(dong)(dong)操作(zuo)機(ji)構,或(huo)使(shi)用(yong)按鈕控(kong)(kong)(kong)件(通(tong)過電磁(ci)閥(fa)或(huo)電動(dong)(dong)機(ji))執行本地操作(zuo)的合閘(zha)和(he)分閘(zha)任務。這樣,可以節省投資,電纜和(he)輔(fu)助設備。中(zhong)(zhong)央控(kong)(kong)(kong)制(zhi)在主(zhu)(zhu)控(kong)(kong)(kong)制(zhi)室進行,例(li)如B.發(fa)電機(ji),主(zhu)(zhu)變壓(ya)器,母(mu)線段,母(mu)線連(lian)接開關(guan)和(he)其他(ta)重要(yao)設備均使(shi)用(yong)集中(zhong)(zhong)控(kong)(kong)(kong)制(zhi)方法。在這種控(kong)(kong)(kong)制(zhi)模(mo)式下,要(yao)控(kong)(kong)(kong)制(zhi)的斷(duan)路器與主(zhu)(zhu)控(kong)(kong)(kong)制(zhi)室之(zhi)間的距離通(tong)常為幾十到幾百(bai)米,這就是為什(shen)么它也稱為“遠(yuan)程(cheng)控(kong)(kong)(kong)制(zhi)”的原因。