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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,的配電(dian)板應使用不燃材料(liao)(liao)作為(wei)基(ji)本材料(liao)(liao)。在產生(sheng)導電(dian)性粉塵或易燃易爆氣體的危險(xian)工作場所中必須(xu)如此,請安(an)(an)裝(zhuang)密(mi)閉或防爆的電(dian)氣設備(bei)(bei)。低(di)(di)壓(ya)(ya)配電(dian)器的配電(dian)器的電(dian)氣部件,計(ji)數器,開(kai)關和線路應整齊排列,安(an)(an)裝(zhuang)并易于(yu)使用。低(di)(di)壓(ya)(ya)配電(dian)柜(ju)中的大多數低(di)(di)壓(ya)(ya)電(dian)氣設備(bei)(bei)屬于(yu)A類,長(chang)期運行時其(qi)高溫度升高為(wei)65°C。低(di)(di)壓(ya)(ya)配電(dian)柜(ju)中的高溫使低(di)(di)壓(ya)(ya)電(dian)氣設備(bei)(bei)的內部熱量難以在運行期間散發到(dao)外部。一定時間后,它會因老化而燒壞,塑料(liao)(liao)邊線也會因熱老化而損壞。
配電(dian)(dian)箱生產廠家封(feng)閉的(de)機柜應安裝在(zai)加(jia)工,鑄造,鍛造,熱處理,鍋爐(lu)房,木工及(ji)其他存在(zai)高(gao)電(dian)(dian)擊危險或(huo)工作(zuo)環境惡劣的(de)地方(fang)。智能配電(dian)(dian)柜實時監(jian)控每個(ge)(ge)輸(shu)出(chu)分支的(de)電(dian)(dian)流(liu),并且可(ke)(ke)以(yi)設(she)置每個(ge)(ge)輸(shu)出(chu)分流(liu)器(qi)異(yi)常(chang)電(dian)(dian)流(liu)的(de)預警值,例(li)如B.一(yi)個(ge)(ge)16 A的(de)開關和(he)一(yi)個(ge)(ge)可(ke)(ke)熱插拔的(de)斷路(lu)器(qi)用于輸(shu)出(chu)分流(liu)器(qi)。將警報(bao)值設(she)置為14A且負載超(chao)過(guo)14A,將觸發警報(bao)并提前發現錯誤或(huo)手動操作(zuo)隱患(huan),以(yi)防止(zhi)開關在(zai)過(guo)載時關閉電(dian)(dian)源并關閉整個(ge)(ge)機箱。
噴(pen)(pen)涂(tu)(tu)(tu)環境也會對(dui)涂(tu)(tu)(tu)料的(de)(de)(de)使(shi)用率(lv)(lv)產(chan)生重大影響。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)工廠時(shi)的(de)(de)(de)靜(jing)電(dian)(dian)(dian)(dian)之間(jian)的(de)(de)(de)差異(yi)非常明顯。特別是在(zai)(zai)靜(jing)電(dian)(dian)(dian)(dian)噴(pen)(pen)涂(tu)(tu)(tu)時(shi),涂(tu)(tu)(tu)料顆粒(li)帶(dai)電(dian)(dian)(dian)(dian),使(shi)涂(tu)(tu)(tu)料吸附在(zai)(zai)配(pei)電(dian)(dian)(dian)(dian)箱(xiang)上。因(yin)此(ci),首先到達配(pei)電(dian)(dian)(dian)(dian)箱(xiang)表面的(de)(de)(de)帶(dai)電(dian)(dian)(dian)(dian)粒(li)子必須迅速轉移電(dian)(dian)(dian)(dian)荷,以維持配(pei)電(dian)(dian)(dian)(dian)箱(xiang)表面和噴(pen)(pen)槍之間(jian)的(de)(de)(de)電(dian)(dian)(dian)(dian)壓差,以確保房間(jian)之間(jian)的(de)(de)(de)電(dian)(dian)(dian)(dian)場強度(du)對(dui)于涂(tu)(tu)(tu)料的(de)(de)(de)傳(chuan)輸速率(lv)(lv)至關重要。因(yin)此(ci),接地條件對(dui)顏(yan)色使(shi)用率(lv)(lv)有直接影響。