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和大伙一起了解低壓配電柜的基本功能:我們必須指出,的配(pei)(pei)(pei)電(dian)板應使(shi)用不(bu)燃材(cai)料作為基本材(cai)料。在(zai)產生導電(dian)性粉塵或易燃易爆氣(qi)體的危險工作場所中(zhong)必(bi)須如此,請安(an)裝密閉或防(fang)爆的電(dian)氣(qi)設備(bei)(bei)。低壓(ya)配(pei)(pei)(pei)電(dian)器的配(pei)(pei)(pei)電(dian)器的電(dian)氣(qi)部件,計數器,開(kai)關(guan)和(he)線(xian)路(lu)應整齊排列,安(an)裝并易于(yu)使(shi)用。低壓(ya)配(pei)(pei)(pei)電(dian)柜中(zhong)的大多數低壓(ya)電(dian)氣(qi)設備(bei)(bei)屬于(yu)A類,長期運行時(shi)其高溫(wen)度升高為65°C。低壓(ya)配(pei)(pei)(pei)電(dian)柜中(zhong)的高溫(wen)使(shi)低壓(ya)電(dian)氣(qi)設備(bei)(bei)的內部熱(re)量難(nan)以(yi)在(zai)運行期間(jian)散發(fa)到外部。一(yi)定(ding)時(shi)間(jian)后,它(ta)會因(yin)老化而燒壞,塑料邊(bian)線(xian)也會因(yin)熱(re)老化而損壞。
配電(dian)箱生產廠(chang)家封閉的機柜應安裝(zhuang)在(zai)加(jia)工(gong),鑄造,鍛造,熱(re)處理(li),鍋爐房,木(mu)工(gong)及其他(ta)存在(zai)高電(dian)擊危險或工(gong)作(zuo)環境惡劣的地(di)方。智(zhi)能配電(dian)柜實時監控(kong)每個(ge)(ge)輸(shu)出(chu)分(fen)支的電(dian)流,并且可(ke)以(yi)設置每個(ge)(ge)輸(shu)出(chu)分(fen)流器異(yi)常電(dian)流的預警值,例如B.一個(ge)(ge)16 A的開關(guan)和一個(ge)(ge)可(ke)熱(re)插拔的斷路器用于輸(shu)出(chu)分(fen)流器。將(jiang)警報(bao)值設置為14A且負載超過(guo)14A,將(jiang)觸發(fa)(fa)警報(bao)并提(ti)前發(fa)(fa)現錯誤(wu)或手動操作(zuo)隱患(huan),以(yi)防止開關(guan)在(zai)過(guo)載時關(guan)閉電(dian)源并關(guan)閉整個(ge)(ge)機箱。
噴涂(tu)環境也會對(dui)涂(tu)料(liao)的使用率(lv)產生重(zhong)大影響(xiang)。例(li)如,環境靜電(dian)(dian)(dian)(dian)與噴涂(tu)配(pei)電(dian)(dian)(dian)(dian)箱(xiang)工廠時的靜電(dian)(dian)(dian)(dian)之間(jian)的差(cha)異非常明顯。特別是在(zai)靜電(dian)(dian)(dian)(dian)噴涂(tu)時,涂(tu)料(liao)顆粒帶(dai)電(dian)(dian)(dian)(dian),使涂(tu)料(liao)吸附在(zai)配(pei)電(dian)(dian)(dian)(dian)箱(xiang)上。因此,首先到(dao)達配(pei)電(dian)(dian)(dian)(dian)箱(xiang)表面(mian)的帶(dai)電(dian)(dian)(dian)(dian)粒子必須(xu)迅速(su)(su)轉移(yi)電(dian)(dian)(dian)(dian)荷,以(yi)維持配(pei)電(dian)(dian)(dian)(dian)箱(xiang)表面(mian)和噴槍之間(jian)的電(dian)(dian)(dian)(dian)壓差(cha),以(yi)確保房間(jian)之間(jian)的電(dian)(dian)(dian)(dian)場強度對(dui)于涂(tu)料(liao)的傳輸速(su)(su)率(lv)至關重(zhong)要。因此,接地(di)條件對(dui)顏色使用率(lv)有直接影響(xiang)。