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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)電(dian)(dian)(dian)(dian)板應使用不燃材料(liao)作為基(ji)本材料(liao)。在產生導(dao)電(dian)(dian)(dian)(dian)性粉塵或易(yi)燃易(yi)爆氣(qi)體的(de)(de)危險工(gong)作場所中必須如此,請安裝密閉或防爆的(de)(de)電(dian)(dian)(dian)(dian)氣(qi)設(she)備。低(di)壓配(pei)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)配(pei)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)電(dian)(dian)(dian)(dian)氣(qi)部件,計數器(qi),開關和線(xian)路應整齊排列(lie),安裝并易(yi)于使用。低(di)壓配(pei)電(dian)(dian)(dian)(dian)柜(ju)中的(de)(de)大多數低(di)壓電(dian)(dian)(dian)(dian)氣(qi)設(she)備屬(shu)于A類,長(chang)期(qi)運行時其(qi)高(gao)溫(wen)度(du)升高(gao)為65°C。低(di)壓配(pei)電(dian)(dian)(dian)(dian)柜(ju)中的(de)(de)高(gao)溫(wen)使低(di)壓電(dian)(dian)(dian)(dian)氣(qi)設(she)備的(de)(de)內部熱量難以在運行期(qi)間散發到外部。一定(ding)時間后,它會因老化(hua)而燒壞,塑料(liao)邊(bian)線(xian)也會因熱老化(hua)而損(sun)壞。
配電(dian)(dian)(dian)箱生(sheng)產廠家封(feng)閉(bi)的(de)機柜應安裝在加工,鑄造(zao),鍛(duan)造(zao),熱(re)處理,鍋(guo)爐(lu)房(fang),木工及其他存在高電(dian)(dian)(dian)擊危險或(huo)工作環境惡劣的(de)地(di)方。智能配電(dian)(dian)(dian)柜實時(shi)(shi)監控(kong)每個輸出分(fen)支的(de)電(dian)(dian)(dian)流,并(bing)且可以(yi)設(she)置每個輸出分(fen)流器異常電(dian)(dian)(dian)流的(de)預警值,例如B.一個16 A的(de)開關和一個可熱(re)插拔的(de)斷路器用于輸出分(fen)流器。將警報值設(she)置為(wei)14A且負載超過(guo)14A,將觸發(fa)(fa)警報并(bing)提前(qian)發(fa)(fa)現錯誤或(huo)手動操作隱患,以(yi)防止開關在過(guo)載時(shi)(shi)關閉(bi)電(dian)(dian)(dian)源并(bing)關閉(bi)整個機箱。
噴(pen)(pen)涂(tu)(tu)(tu)環境也(ye)會對涂(tu)(tu)(tu)料(liao)的(de)(de)使用率產生重(zhong)大影響(xiang)。例如,環境靜(jing)電(dian)(dian)(dian)與噴(pen)(pen)涂(tu)(tu)(tu)配(pei)電(dian)(dian)(dian)箱(xiang)(xiang)工廠(chang)時的(de)(de)靜(jing)電(dian)(dian)(dian)之(zhi)間的(de)(de)差異非常(chang)明顯(xian)。特別是在(zai)靜(jing)電(dian)(dian)(dian)噴(pen)(pen)涂(tu)(tu)(tu)時,涂(tu)(tu)(tu)料(liao)顆粒帶電(dian)(dian)(dian),使涂(tu)(tu)(tu)料(liao)吸附在(zai)配(pei)電(dian)(dian)(dian)箱(xiang)(xiang)上。因此,首先到達配(pei)電(dian)(dian)(dian)箱(xiang)(xiang)表面的(de)(de)帶電(dian)(dian)(dian)粒子必須迅速轉移(yi)電(dian)(dian)(dian)荷,以維持(chi)配(pei)電(dian)(dian)(dian)箱(xiang)(xiang)表面和噴(pen)(pen)槍(qiang)之(zhi)間的(de)(de)電(dian)(dian)(dian)壓差,以確保房間之(zhi)間的(de)(de)電(dian)(dian)(dian)場強度對于涂(tu)(tu)(tu)料(liao)的(de)(de)傳(chuan)輸速率至(zhi)關重(zhong)要。因此,接地條件對顏色使用率有(you)直接影響(xiang)。