歡迎(ying)來到(dao) 中山日月(yue)明電氣設備(bei)有限公司 企業官網
服務支持: / /
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)(de)配(pei)(pei)電(dian)(dian)板應使(shi)用不燃(ran)材料(liao)作為基本材料(liao)。在(zai)產(chan)生導(dao)電(dian)(dian)性粉(fen)塵或(huo)易燃(ran)易爆氣(qi)體(ti)的(de)(de)(de)危險工作場所中(zhong)必須如此,請安(an)裝密閉或(huo)防爆的(de)(de)(de)電(dian)(dian)氣(qi)設(she)備。低壓(ya)(ya)(ya)配(pei)(pei)電(dian)(dian)器的(de)(de)(de)配(pei)(pei)電(dian)(dian)器的(de)(de)(de)電(dian)(dian)氣(qi)部件,計數(shu)器,開關和線(xian)路應整齊排(pai)列(lie),安(an)裝并易于使(shi)用。低壓(ya)(ya)(ya)配(pei)(pei)電(dian)(dian)柜(ju)中(zhong)的(de)(de)(de)大多數(shu)低壓(ya)(ya)(ya)電(dian)(dian)氣(qi)設(she)備屬于A類,長期運行時其高(gao)溫度升高(gao)為65°C。低壓(ya)(ya)(ya)配(pei)(pei)電(dian)(dian)柜(ju)中(zhong)的(de)(de)(de)高(gao)溫使(shi)低壓(ya)(ya)(ya)電(dian)(dian)氣(qi)設(she)備的(de)(de)(de)內部熱(re)量難以在(zai)運行期間散(san)發到外部。一定時間后,它會(hui)因老化(hua)而燒(shao)壞,塑料(liao)邊線(xian)也(ye)會(hui)因熱(re)老化(hua)而損壞。
配電(dian)(dian)箱(xiang)生產(chan)廠家(jia)封(feng)閉(bi)(bi)的(de)(de)(de)(de)機柜應安裝在(zai)(zai)加工(gong),鑄造,鍛造,熱處理,鍋(guo)爐房(fang),木工(gong)及其他存在(zai)(zai)高電(dian)(dian)擊危險或工(gong)作環境惡(e)劣的(de)(de)(de)(de)地(di)方(fang)。智能配電(dian)(dian)柜實時(shi)監控(kong)每個輸(shu)(shu)出分支的(de)(de)(de)(de)電(dian)(dian)流,并(bing)(bing)且(qie)可(ke)以(yi)設(she)置每個輸(shu)(shu)出分流器異常電(dian)(dian)流的(de)(de)(de)(de)預(yu)警(jing)值,例如B.一(yi)個16 A的(de)(de)(de)(de)開關和一(yi)個可(ke)熱插拔的(de)(de)(de)(de)斷路器用(yong)于輸(shu)(shu)出分流器。將警(jing)報值設(she)置為(wei)14A且(qie)負載超過14A,將觸發(fa)(fa)警(jing)報并(bing)(bing)提(ti)前(qian)發(fa)(fa)現錯誤或手動操作隱患,以(yi)防止開關在(zai)(zai)過載時(shi)關閉(bi)(bi)電(dian)(dian)源(yuan)并(bing)(bing)關閉(bi)(bi)整個機箱(xiang)。
噴(pen)(pen)(pen)涂(tu)(tu)環(huan)境(jing)也會對(dui)(dui)涂(tu)(tu)料(liao)的(de)使用(yong)率(lv)產生重大影(ying)響(xiang)。例如,環(huan)境(jing)靜(jing)電(dian)(dian)(dian)與噴(pen)(pen)(pen)涂(tu)(tu)配(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)工廠時的(de)靜(jing)電(dian)(dian)(dian)之(zhi)間的(de)差異(yi)非常明顯。特別是(shi)在靜(jing)電(dian)(dian)(dian)噴(pen)(pen)(pen)涂(tu)(tu)時,涂(tu)(tu)料(liao)顆粒(li)帶(dai)電(dian)(dian)(dian),使涂(tu)(tu)料(liao)吸附(fu)在配(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)上。因此(ci),首(shou)先到達(da)配(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)表面的(de)帶(dai)電(dian)(dian)(dian)粒(li)子必(bi)須(xu)迅(xun)速轉移電(dian)(dian)(dian)荷,以(yi)維持配(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)表面和(he)噴(pen)(pen)(pen)槍之(zhi)間的(de)電(dian)(dian)(dian)壓差,以(yi)確保房(fang)間之(zhi)間的(de)電(dian)(dian)(dian)場強(qiang)度(du)對(dui)(dui)于涂(tu)(tu)料(liao)的(de)傳輸速率(lv)至關(guan)重要。因此(ci),接地條件(jian)對(dui)(dui)顏色使用(yong)率(lv)有直(zhi)接影(ying)響(xiang)。