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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)電(dian)(dian)板應使(shi)用不燃材(cai)料作為(wei)基(ji)本材(cai)料。在產生導電(dian)(dian)性粉(fen)塵或易(yi)燃易(yi)爆氣(qi)體(ti)的危(wei)險工作場所(suo)中必須如(ru)此,請(qing)安(an)裝密閉或防爆的電(dian)(dian)氣(qi)設(she)備。低(di)(di)壓配(pei)電(dian)(dian)器(qi)(qi)的配(pei)電(dian)(dian)器(qi)(qi)的電(dian)(dian)氣(qi)部(bu)件,計數(shu)器(qi)(qi),開關和線路應整(zheng)齊排列,安(an)裝并易(yi)于使(shi)用。低(di)(di)壓配(pei)電(dian)(dian)柜中的大多數(shu)低(di)(di)壓電(dian)(dian)氣(qi)設(she)備屬于A類,長期運行時其高(gao)溫度升(sheng)高(gao)為(wei)65°C。低(di)(di)壓配(pei)電(dian)(dian)柜中的高(gao)溫使(shi)低(di)(di)壓電(dian)(dian)氣(qi)設(she)備的內部(bu)熱(re)量難以(yi)在運行期間散發到(dao)外部(bu)。一定時間后,它會(hui)因老(lao)化(hua)而燒壞,塑料邊線也(ye)會(hui)因熱(re)老(lao)化(hua)而損壞。
配(pei)電(dian)箱生產廠家封閉(bi)的(de)(de)機(ji)柜(ju)應安裝在(zai)加工(gong)(gong),鑄(zhu)造,鍛造,熱(re)處(chu)理,鍋爐房,木(mu)工(gong)(gong)及其(qi)他(ta)存在(zai)高電(dian)擊危險或(huo)工(gong)(gong)作(zuo)環境惡劣的(de)(de)地方。智(zhi)能配(pei)電(dian)柜(ju)實時監控(kong)每個(ge)輸(shu)出(chu)分支的(de)(de)電(dian)流,并(bing)且(qie)可(ke)以設置(zhi)每個(ge)輸(shu)出(chu)分流器(qi)異常(chang)電(dian)流的(de)(de)預(yu)警(jing)值,例如B.一(yi)個(ge)16 A的(de)(de)開關(guan)和一(yi)個(ge)可(ke)熱(re)插拔的(de)(de)斷(duan)路器(qi)用于輸(shu)出(chu)分流器(qi)。將警(jing)報值設置(zhi)為14A且(qie)負載(zai)超過14A,將觸發警(jing)報并(bing)提前(qian)發現錯誤或(huo)手動操(cao)作(zuo)隱患,以防止開關(guan)在(zai)過載(zai)時關(guan)閉(bi)電(dian)源并(bing)關(guan)閉(bi)整個(ge)機(ji)箱。
噴涂(tu)環境(jing)也會對(dui)涂(tu)料的使用率產生重(zhong)大影響。例如,環境(jing)靜電(dian)(dian)(dian)與噴涂(tu)配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)工(gong)廠時的靜電(dian)(dian)(dian)之(zhi)間(jian)(jian)的差(cha)異非常明(ming)顯。特別是在(zai)靜電(dian)(dian)(dian)噴涂(tu)時,涂(tu)料顆粒(li)帶電(dian)(dian)(dian),使涂(tu)料吸附在(zai)配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)上。因此(ci),首(shou)先到達配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)表(biao)面的帶電(dian)(dian)(dian)粒(li)子必(bi)須迅速轉移(yi)電(dian)(dian)(dian)荷(he),以(yi)維持配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)表(biao)面和噴槍之(zhi)間(jian)(jian)的電(dian)(dian)(dian)壓差(cha),以(yi)確(que)保房間(jian)(jian)之(zhi)間(jian)(jian)的電(dian)(dian)(dian)場強度對(dui)于涂(tu)料的傳輸速率至(zhi)關重(zhong)要。因此(ci),接地(di)條件(jian)對(dui)顏(yan)色(se)使用率有直接影響。