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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)配電(dian)(dian)(dian)(dian)板應使用(yong)不(bu)燃(ran)材料作(zuo)為(wei)基本材料。在產生導電(dian)(dian)(dian)(dian)性粉塵或(huo)易(yi)燃(ran)易(yi)爆氣體的(de)危險工(gong)作(zuo)場所中(zhong)(zhong)必須(xu)如此,請安裝密(mi)閉或(huo)防爆的(de)電(dian)(dian)(dian)(dian)氣設(she)備(bei)。低(di)(di)壓(ya)(ya)配電(dian)(dian)(dian)(dian)器的(de)配電(dian)(dian)(dian)(dian)器的(de)電(dian)(dian)(dian)(dian)氣部(bu)件(jian),計數器,開(kai)關和線路應整齊排列,安裝并(bing)易(yi)于使用(yong)。低(di)(di)壓(ya)(ya)配電(dian)(dian)(dian)(dian)柜中(zhong)(zhong)的(de)大多數低(di)(di)壓(ya)(ya)電(dian)(dian)(dian)(dian)氣設(she)備(bei)屬于A類,長期(qi)運行(xing)時其(qi)高溫度升高為(wei)65°C。低(di)(di)壓(ya)(ya)配電(dian)(dian)(dian)(dian)柜中(zhong)(zhong)的(de)高溫使低(di)(di)壓(ya)(ya)電(dian)(dian)(dian)(dian)氣設(she)備(bei)的(de)內部(bu)熱量難以(yi)在運行(xing)期(qi)間散發(fa)到外部(bu)。一定時間后,它會因老化(hua)而燒壞(huai),塑料邊線也會因熱老化(hua)而損壞(huai)。
配電(dian)(dian)箱(xiang)生產(chan)廠(chang)家封閉的(de)機柜應(ying)安裝在(zai)(zai)加(jia)工,鑄造(zao),鍛造(zao),熱(re)處(chu)理,鍋爐房,木工及(ji)其他(ta)存在(zai)(zai)高電(dian)(dian)擊危險或(huo)工作(zuo)環(huan)境惡劣的(de)地方。智能(neng)配電(dian)(dian)柜實(shi)時監控每(mei)個輸出分支的(de)電(dian)(dian)流(liu)(liu),并(bing)且可(ke)以設置每(mei)個輸出分流(liu)(liu)器(qi)異常電(dian)(dian)流(liu)(liu)的(de)預警值(zhi),例如(ru)B.一個16 A的(de)開關(guan)和一個可(ke)熱(re)插拔的(de)斷(duan)路器(qi)用(yong)于(yu)輸出分流(liu)(liu)器(qi)。將警報值(zhi)設置為14A且負載(zai)超過14A,將觸(chu)發(fa)(fa)警報并(bing)提前發(fa)(fa)現錯誤或(huo)手動操(cao)作(zuo)隱患,以防止開關(guan)在(zai)(zai)過載(zai)時關(guan)閉電(dian)(dian)源(yuan)并(bing)關(guan)閉整個機箱(xiang)。
噴涂環境也會對涂料(liao)的(de)(de)(de)使(shi)用率產生重大影響。例如,環境靜(jing)電(dian)(dian)(dian)與噴涂配(pei)電(dian)(dian)(dian)箱工廠(chang)時的(de)(de)(de)靜(jing)電(dian)(dian)(dian)之間(jian)(jian)的(de)(de)(de)差(cha)異非(fei)常明(ming)顯。特別是在靜(jing)電(dian)(dian)(dian)噴涂時,涂料(liao)顆粒帶電(dian)(dian)(dian),使(shi)涂料(liao)吸附在配(pei)電(dian)(dian)(dian)箱上。因此(ci),首先到達配(pei)電(dian)(dian)(dian)箱表(biao)面(mian)的(de)(de)(de)帶電(dian)(dian)(dian)粒子(zi)必須(xu)迅速(su)轉移電(dian)(dian)(dian)荷(he),以維持配(pei)電(dian)(dian)(dian)箱表(biao)面(mian)和噴槍之間(jian)(jian)的(de)(de)(de)電(dian)(dian)(dian)壓差(cha),以確保房間(jian)(jian)之間(jian)(jian)的(de)(de)(de)電(dian)(dian)(dian)場強度(du)對于涂料(liao)的(de)(de)(de)傳輸速(su)率至(zhi)關重要。因此(ci),接地(di)條件對顏色使(shi)用率有直接影響。