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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)板應使(shi)用不燃材料(liao)(liao)作為(wei)基本材料(liao)(liao)。在產(chan)生導(dao)電(dian)性粉塵或易(yi)燃易(yi)爆氣(qi)體的(de)(de)危險工作場所中(zhong)(zhong)必須如此,請安裝密(mi)閉(bi)或防爆的(de)(de)電(dian)氣(qi)設(she)備。低(di)壓(ya)配(pei)(pei)電(dian)器(qi)的(de)(de)配(pei)(pei)電(dian)器(qi)的(de)(de)電(dian)氣(qi)部件,計數器(qi),開(kai)關和線路應整(zheng)齊排列(lie),安裝并(bing)易(yi)于使(shi)用。低(di)壓(ya)配(pei)(pei)電(dian)柜中(zhong)(zhong)的(de)(de)大(da)多(duo)數低(di)壓(ya)電(dian)氣(qi)設(she)備屬于A類,長(chang)期運(yun)行時其高(gao)溫度升高(gao)為(wei)65°C。低(di)壓(ya)配(pei)(pei)電(dian)柜中(zhong)(zhong)的(de)(de)高(gao)溫使(shi)低(di)壓(ya)電(dian)氣(qi)設(she)備的(de)(de)內部熱(re)量難以在運(yun)行期間散發到外部。一定(ding)時間后,它(ta)會因老化而燒壞,塑料(liao)(liao)邊線也(ye)會因熱(re)老化而損壞。
配(pei)電(dian)(dian)箱(xiang)生產廠家封(feng)閉(bi)的機(ji)柜應安裝在加工,鑄造,鍛(duan)造,熱處理(li),鍋爐房,木工及其他存在高電(dian)(dian)擊危險或(huo)工作(zuo)環境惡劣的地方。智能配(pei)電(dian)(dian)柜實時(shi)監控(kong)每(mei)個(ge)輸(shu)(shu)出(chu)分(fen)(fen)支的電(dian)(dian)流(liu),并且(qie)可以設置每(mei)個(ge)輸(shu)(shu)出(chu)分(fen)(fen)流(liu)器異常電(dian)(dian)流(liu)的預警(jing)值(zhi),例如B.一個(ge)16 A的開(kai)關和一個(ge)可熱插拔的斷(duan)路器用于(yu)輸(shu)(shu)出(chu)分(fen)(fen)流(liu)器。將(jiang)警(jing)報(bao)值(zhi)設置為(wei)14A且(qie)負載(zai)超過14A,將(jiang)觸發警(jing)報(bao)并提前發現錯誤(wu)或(huo)手動操(cao)作(zuo)隱(yin)患,以防止開(kai)關在過載(zai)時(shi)關閉(bi)電(dian)(dian)源并關閉(bi)整個(ge)機(ji)箱(xiang)。
噴(pen)(pen)涂(tu)環(huan)境也(ye)會(hui)對涂(tu)料(liao)(liao)(liao)的(de)使(shi)用率產(chan)生(sheng)重大影響。例如,環(huan)境靜電(dian)(dian)(dian)(dian)(dian)(dian)與噴(pen)(pen)涂(tu)配電(dian)(dian)(dian)(dian)(dian)(dian)箱工廠時的(de)靜電(dian)(dian)(dian)(dian)(dian)(dian)之(zhi)(zhi)間(jian)的(de)差(cha)異非(fei)常明(ming)顯。特別是在(zai)(zai)靜電(dian)(dian)(dian)(dian)(dian)(dian)噴(pen)(pen)涂(tu)時,涂(tu)料(liao)(liao)(liao)顆粒帶(dai)電(dian)(dian)(dian)(dian)(dian)(dian),使(shi)涂(tu)料(liao)(liao)(liao)吸附在(zai)(zai)配電(dian)(dian)(dian)(dian)(dian)(dian)箱上。因此(ci),首(shou)先到達(da)配電(dian)(dian)(dian)(dian)(dian)(dian)箱表面(mian)的(de)帶(dai)電(dian)(dian)(dian)(dian)(dian)(dian)粒子必(bi)須迅速轉移(yi)電(dian)(dian)(dian)(dian)(dian)(dian)荷(he),以(yi)維(wei)持配電(dian)(dian)(dian)(dian)(dian)(dian)箱表面(mian)和噴(pen)(pen)槍之(zhi)(zhi)間(jian)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)壓差(cha),以(yi)確保房(fang)間(jian)之(zhi)(zhi)間(jian)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)場強度(du)對于涂(tu)料(liao)(liao)(liao)的(de)傳輸速率至關重要。因此(ci),接地條件對顏色使(shi)用率有(you)直(zhi)接影響。