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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(de)(de)配(pei)(pei)電(dian)(dian)(dian)板應使用不燃材(cai)料作為基本(ben)材(cai)料。在產(chan)生(sheng)導電(dian)(dian)(dian)性粉(fen)塵或易燃易爆氣(qi)(qi)體的(de)(de)危險工作場所中必須(xu)如此,請安裝密閉或防爆的(de)(de)電(dian)(dian)(dian)氣(qi)(qi)設備(bei)。低(di)(di)壓(ya)(ya)配(pei)(pei)電(dian)(dian)(dian)器的(de)(de)配(pei)(pei)電(dian)(dian)(dian)器的(de)(de)電(dian)(dian)(dian)氣(qi)(qi)部件,計數器,開(kai)關(guan)和(he)線路應整齊排列(lie),安裝并易于(yu)(yu)使用。低(di)(di)壓(ya)(ya)配(pei)(pei)電(dian)(dian)(dian)柜中的(de)(de)大多數低(di)(di)壓(ya)(ya)電(dian)(dian)(dian)氣(qi)(qi)設備(bei)屬(shu)于(yu)(yu)A類(lei),長期運(yun)行(xing)時(shi)其高溫度升高為65°C。低(di)(di)壓(ya)(ya)配(pei)(pei)電(dian)(dian)(dian)柜中的(de)(de)高溫使低(di)(di)壓(ya)(ya)電(dian)(dian)(dian)氣(qi)(qi)設備(bei)的(de)(de)內部熱量(liang)難(nan)以在運(yun)行(xing)期間散發到(dao)外部。一定時(shi)間后(hou),它會因老化(hua)(hua)而(er)燒壞,塑料邊線也會因熱老化(hua)(hua)而(er)損壞。
配電箱生產廠(chang)家封閉的機柜應安裝在加(jia)工,鑄造(zao)(zao),鍛(duan)造(zao)(zao),熱(re)處理,鍋(guo)爐房,木工及其他存在高(gao)電擊(ji)危險或工作環(huan)境惡劣的地方。智能配電柜實時監控每個輸(shu)出分(fen)支(zhi)的電流(liu)(liu),并(bing)(bing)且可(ke)(ke)以設(she)置(zhi)每個輸(shu)出分(fen)流(liu)(liu)器異常電流(liu)(liu)的預警(jing)值,例如B.一個16 A的開關和一個可(ke)(ke)熱(re)插(cha)拔的斷路器用于輸(shu)出分(fen)流(liu)(liu)器。將(jiang)警(jing)報值設(she)置(zhi)為14A且負載超過(guo)14A,將(jiang)觸發(fa)警(jing)報并(bing)(bing)提前發(fa)現錯誤或手動(dong)操作隱患,以防止開關在過(guo)載時關閉電源并(bing)(bing)關閉整個機箱。
噴(pen)(pen)涂(tu)(tu)(tu)環境也(ye)會對(dui)涂(tu)(tu)(tu)料的(de)(de)使用率(lv)產生(sheng)重大影響。例如,環境靜(jing)電(dian)(dian)(dian)(dian)與(yu)噴(pen)(pen)涂(tu)(tu)(tu)配(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)工廠時的(de)(de)靜(jing)電(dian)(dian)(dian)(dian)之(zhi)(zhi)間(jian)的(de)(de)差異非常明顯。特(te)別是在靜(jing)電(dian)(dian)(dian)(dian)噴(pen)(pen)涂(tu)(tu)(tu)時,涂(tu)(tu)(tu)料顆粒帶電(dian)(dian)(dian)(dian),使涂(tu)(tu)(tu)料吸附在配(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)上。因此,首先到(dao)達配(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)表(biao)面的(de)(de)帶電(dian)(dian)(dian)(dian)粒子(zi)必須迅速(su)轉移(yi)電(dian)(dian)(dian)(dian)荷,以維持配(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)表(biao)面和噴(pen)(pen)槍之(zhi)(zhi)間(jian)的(de)(de)電(dian)(dian)(dian)(dian)壓(ya)差,以確保房間(jian)之(zhi)(zhi)間(jian)的(de)(de)電(dian)(dian)(dian)(dian)場強(qiang)度對(dui)于涂(tu)(tu)(tu)料的(de)(de)傳輸速(su)率(lv)至關重要。因此,接地條件對(dui)顏色使用率(lv)有直接影響。