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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(pei)(pei)電(dian)(dian)(dian)板應使用不燃材料(liao)(liao)作(zuo)為基本材料(liao)(liao)。在產(chan)生導電(dian)(dian)(dian)性粉(fen)塵(chen)或易(yi)燃易(yi)爆氣(qi)體(ti)的(de)危(wei)險工作(zuo)場所中(zhong)必須(xu)如此,請安(an)裝密閉或防(fang)爆的(de)電(dian)(dian)(dian)氣(qi)設備。低(di)(di)(di)壓(ya)(ya)配(pei)(pei)電(dian)(dian)(dian)器的(de)配(pei)(pei)電(dian)(dian)(dian)器的(de)電(dian)(dian)(dian)氣(qi)部件,計數器,開關和線(xian)路應整齊排列(lie),安(an)裝并易(yi)于使用。低(di)(di)(di)壓(ya)(ya)配(pei)(pei)電(dian)(dian)(dian)柜中(zhong)的(de)大多數低(di)(di)(di)壓(ya)(ya)電(dian)(dian)(dian)氣(qi)設備屬(shu)于A類,長(chang)期(qi)運(yun)行時其高溫度升(sheng)高為65°C。低(di)(di)(di)壓(ya)(ya)配(pei)(pei)電(dian)(dian)(dian)柜中(zhong)的(de)高溫使低(di)(di)(di)壓(ya)(ya)電(dian)(dian)(dian)氣(qi)設備的(de)內部熱(re)量難以在運(yun)行期(qi)間散發(fa)到外部。一定(ding)時間后,它會(hui)因(yin)老化(hua)而(er)(er)燒壞(huai),塑料(liao)(liao)邊(bian)線(xian)也會(hui)因(yin)熱(re)老化(hua)而(er)(er)損(sun)壞(huai)。
配電(dian)箱(xiang)生產廠家封閉(bi)的(de)(de)機柜(ju)(ju)應安裝(zhuang)在(zai)加(jia)工(gong)(gong),鑄造,鍛造,熱處理,鍋爐房,木工(gong)(gong)及其他(ta)存(cun)在(zai)高電(dian)擊危險或(huo)工(gong)(gong)作(zuo)環境(jing)惡劣的(de)(de)地方。智能配電(dian)柜(ju)(ju)實時監控每(mei)個(ge)(ge)(ge)輸出(chu)分(fen)(fen)支的(de)(de)電(dian)流,并(bing)(bing)(bing)且(qie)可(ke)以設置每(mei)個(ge)(ge)(ge)輸出(chu)分(fen)(fen)流器異常電(dian)流的(de)(de)預警(jing)(jing)值,例如B.一個(ge)(ge)(ge)16 A的(de)(de)開關(guan)(guan)和(he)一個(ge)(ge)(ge)可(ke)熱插拔的(de)(de)斷路器用于輸出(chu)分(fen)(fen)流器。將警(jing)(jing)報(bao)值設置為14A且(qie)負載超過14A,將觸發(fa)警(jing)(jing)報(bao)并(bing)(bing)(bing)提前發(fa)現(xian)錯誤或(huo)手動操(cao)作(zuo)隱患,以防止開關(guan)(guan)在(zai)過載時關(guan)(guan)閉(bi)電(dian)源并(bing)(bing)(bing)關(guan)(guan)閉(bi)整(zheng)個(ge)(ge)(ge)機箱(xiang)。
噴(pen)涂(tu)(tu)(tu)環(huan)境也會對(dui)涂(tu)(tu)(tu)料的(de)使(shi)用率產生重(zhong)大(da)影響。例(li)如(ru),環(huan)境靜(jing)電與噴(pen)涂(tu)(tu)(tu)配電箱(xiang)工廠時(shi)的(de)靜(jing)電之(zhi)間的(de)差(cha)異非常明顯。特別是(shi)在靜(jing)電噴(pen)涂(tu)(tu)(tu)時(shi),涂(tu)(tu)(tu)料顆粒帶(dai)電,使(shi)涂(tu)(tu)(tu)料吸(xi)附在配電箱(xiang)上(shang)。因(yin)此(ci),首先到達配電箱(xiang)表面的(de)帶(dai)電粒子必須迅速轉移電荷,以維(wei)持配電箱(xiang)表面和噴(pen)槍之(zhi)間的(de)電壓差(cha),以確保房間之(zhi)間的(de)電場強度對(dui)于涂(tu)(tu)(tu)料的(de)傳輸速率至關重(zhong)要。因(yin)此(ci),接地(di)條件(jian)對(dui)顏色使(shi)用率有直(zhi)接影響。