商洛配電(dian)箱安裝十四大禁忌

禁忌(ji)1：照(zhao)明配電(dian)箱(xiang)(xiang)(板(ban))進場(chang)未做(zuo)檢查(cha)1后(hou)果照(zhao)明配電(dian)箱(xiang)(xiang)(板(ban))進場(chang)未做(zuo)檢查(cha)，往(wang)往(wang)在(zai)安裝(zhuang)后(hou)才發現：其二層板(ban)沒(mei)(mei)(mei)有(you)專用(yong)接(jie)地螺栓，保(bao)護地線(xian)(xian)截面小，裝(zhuang)有(you)電(dian)器的可開(kai)啟門沒(mei)(mei)(mei)有(you)用(yong)裸銅軟線(xian)(xian)與(yu)金屬構架可靠連(lian)(lian)接(jie)，導(dao)線(xian)(xian)與(yu)器具連(lian)(lian)接(jie)不(bu)牢固、有(you)反(fan)圈現象(xiang)，螺絲母不(bu)用(yong)鍍(du)鋅件，導(dao)線(xian)(xian)線(xian)(xian)徑不(bu)符(fu)合(he)要(yao)求(qiu)，沒(mei)(mei)(mei)有(you)按(an)色標(biao)標(biao)識，沒(mei)(mei)(mei)有(you)卡片柜和電(dian)氣(qi)線(xian)(xian)路圖(tu)，器具布局、間隔不(bu)合(he)理，沒(mei)(mei)(mei)有(you)設(she)(she)置N和PE端(duan)子排等。再修改延誤工(gong)(gong)期也影響質量。 2措(cuo)施首先在(zai)加工(gong)(gong)訂貨(huo)時就應(ying)向廠家提出(chu)符(fu)合(he)設(she)(she)計和規范標(biao)準的技術要(yao)求(qiu)，請廠家做(zuo)出(chu)樣品，經驗收合(he)格后(hou)，再生產(chan)；并在(zai)產(chan)品進場(chang)時嚴格按(an)設(she)(she)計和規范標(biao)準要(yao)求(qiu)進行檢查(cha)驗收，確認合(he)格后(hou)再進行安裝(zhuang)。

禁忌2：照明(ming)商洛配電箱(xiang)(xiang)(xiang)(板(ban)(ban))使(shi)用(yong)未經阻燃(ran)處(chu)理的(de)木(mu)(mu)質材料(liao)1后果照明(ming)配電箱(xiang)(xiang)(xiang)(板(ban)(ban))若在潮(chao)濕多塵(chen)場(chang)所使(shi)用(yong)木(mu)(mu)制的(de)容易霉爛和漏(lou)電；另外，木(mu)(mu)制的(de)箱(xiang)(xiang)(xiang)(板(ban)(ban))不經過(guo)阻燃(ran)處(chu)理，容易引發火災，是不安全的(de)隱患。 2措(cuo)施為保證(zheng)安全使(shi)用(yong)，要求照明(ming)配電箱(xiang)(xiang)(xiang)(板(ban)(ban))不應(ying)(ying)采用(yong)可燃(ran)材料(liao)制作。即使(shi)在于(yu)燥無塵(chen)的(de)場(chang)所，采用(yong)的(de)木(mu)(mu)制配電箱(xiang)(xiang)(xiang)(板(ban)(ban))也應(ying)(ying)經阻燃(ran)處(chu)理后才能用(yong)。

禁忌(ji)3：照(zhao)明(ming)商(shang)洛配(pei)電箱(xiang)(板)安(an)(an)裝(zhuang)不(bu)牢(lao)固，標(biao)高不(bu)符合要(yao)求(qiu)，暗(an)(an)裝(zhuang)時，其面(mian)(mian)板四(si)(si)周邊(bian)緣不(bu)緊(jin)貼墻(qiang)面(mian)(mian)。1后(hou)果照(zhao)明(ming)配(pei)電箱(xiang)(板)安(an)(an)裝(zhuang)的標(biao)高不(bu)符合規定(ding)，安(an)(an)裝(zhuang)不(bu)牢(lao)固，箱(xiang)體不(bu)垂直，暗(an)(an)裝(zhuang)時，其面(mian)(mian)板四(si)(si)周邊(bian)緣不(bu)緊(jin)貼墻(qiang)面(mian)(mian)，影響(xiang)使用功能，觀感(gan)不(bu)好(hao)。2措施標(biao)高應(ying)符合設計要(yao)求(qiu)，設計沒規定(ding)時，照(zhao)明(ming)配(pei)電箱(xiang)底邊(bian)距(ju)地(di)面(mian)(mian)高度(du)宜為1.5m。照(zhao)明(ming)配(pei)電板底邊(bian)距(ju)地(di)高度(du)宜為1.8m。照(zhao)明(ming)配(pei)電箱(xiang)(板)安(an)(an)裝(zhuang)應(ying)牢(lao)固，安(an)(an)裝(zhuang)垂直度(du)允許偏差不(bu)應(ying)大于(yu)3mm，暗(an)(an)裝(zhuang)時，配(pei)電箱(xiang)四(si)(si)周應(ying)無空隙(xi)，面(mian)(mian)板四(si)(si)周邊(bian)緣應(ying)緊(jin)貼墻(qiang)面(mian)(mian)，箱(xiang)體與建筑物、構筑物接(jie)觸部(bu)位(wei)涂防(fang)腐漆。

禁忌4：照明商洛配電箱(板)內線路交叉凌亂，未綁扎成束。1后果照明配電箱(板)內線路凌亂，箱內二層板緊壓管口，影響導線進入箱體，若勉強擠進，時間長了導線絕緣損傷，容易造成短路。并使檢修不便，影響觀感。
2措施照明配電箱使用金屬箱時，要做防銹防腐處理。箱內出線孔不可用電氣焊開孔，要一管一孔，金屬箱孔要在穿線之前將防護套裝好。
線(xian)路要排列(lie)整(zheng)齊(qi)，管入箱(xiang)體(ti)的位置要合(he)理(li)布局(ju)，不(bu)要讓二(er)層板緊壓(ya)管上，箱(xiang)內導(dao)線(xian)應順直盤在箱(xiang)體(ti)四周，并(bing)綁扎成束(shu)整(zheng)齊(qi)。 

禁忌(ji)5：照(zhao)明(ming)(ming)(ming)配電箱(板(ban))內(nei)不設置N和PE匯(hui)流(liu)排1后果照(zhao)明(ming)(ming)(ming)配電箱(板(ban))內(nei)不設置N和PE匯(hui)流(liu)排，無(wu)法保(bao)(bao)證線(xian)路安全運行。2措施照(zhao)明(ming)(ming)(ming)配電箱(板(ban))內(nei)，應(ying)(ying)分別設置零(ling)線(xian)(N線(xian))和保(bao)(bao)護地線(xian)(PE線(xian))匯(hui)流(liu)排，零(ling)線(xian)和保(bao)(bao)護地線(xian)應(ying)(ying)在匯(hui)流(liu)排上連接，不得(de)絞(jiao)接，并(bing)應(ying)(ying)有(you)編號。

禁忌6：照(zhao)明(ming)配(pei)電箱(板)裝(zhuang)設的(de)(de)(de)螺旋熔斷器其接線(xian)不(bu)正。1后果照(zhao)明(ming)配(pei)電箱(板)裝(zhuang)設的(de)(de)(de)螺旋熔斷器接線(xian)不(bu)正確將電源(yuan)(yuan)線(xian)接到螺紋的(de)(de)(de)端(duan)子上，影(ying)響(xiang)更(geng)換熔芯，而且操作不(bu)當，還容易引發觸電事(shi)故。 2措施為(wei)保證安全(quan)，照(zhao)明(ming)配(pei)電箱(板)內裝(zhuang)設的(de)(de)(de)螺旋熔斷器，其電源(yuan)(yuan)線(xian)應接在中間(jian)觸點的(de)(de)(de)端(duan)子上，負荷線(xian)應接在螺紋的(de)(de)(de)端(duan)子上。

禁(jin)忌7：照明配(pei)(pei)電(dian)(dian)箱(xiang)(板(ban)(ban))保(bao)護(hu)(hu)線(xian)(xian)(xian)做得(de)不(bu)到位，線(xian)(xian)(xian)徑不(bu)符合。1后果(guo)照明配(pei)(pei)電(dian)(dian)箱(xiang)(板(ban)(ban))的(de)(de)(de)(de)(de)保(bao)護(hu)(hu)線(xian)(xian)(xian)不(bu)從端子排(pai)列出，而是利(li)用箱(xiang)體構架串接(jie)(jie)，線(xian)(xian)(xian)徑不(bu)按(an)要求設(she)(she)，配(pei)(pei)電(dian)(dian)箱(xiang)門(men)有(you)(you)超(chao)安全電(dian)(dian)壓(ya)的(de)(de)(de)(de)(de)器件(jian)不(bu)設(she)(she)置保(bao)護(hu)(hu)地(di)(di)(di)(di)(di)(di)線(xian)(xian)(xian)，容易引發安全事故。 2措施(shi)按(an)照規(gui)(gui)范(fan)要求，照明配(pei)(pei)電(dian)(dian)箱(xiang)(板(ban)(ban))內，應(ying)(ying)設(she)(she)保(bao)護(hu)(hu)地(di)(di)(di)(di)(di)(di)線(xian)(xian)(xian)匯流排(pai)，保(bao)護(hu)(hu)地(di)(di)(di)(di)(di)(di)線(xian)(xian)(xian)應(ying)(ying)在匯流排(pai)上連(lian)接(jie)(jie)。 保(bao)護(hu)(hu)地(di)(di)(di)(di)(di)(di)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面(mian)(mian)積不(bu)應(ying)(ying)小(xiao)于從電(dian)(dian)源到所屬電(dian)(dian)器最大引線(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面(mian)(mian)積；而且還應(ying)(ying)按(an)有(you)(you)關規(gui)(gui)定選(xuan)擇。配(pei)(pei)電(dian)(dian)箱(xiang)(板(ban)(ban))上接(jie)(jie)地(di)(di)(di)(di)(di)(di)應(ying)(ying)牢固良好，并必須有(you)(you)防松裝(zhuang)置。裝(zhuang)有(you)(you)超(chao)過(guo)50V電(dian)(dian)器設(she)(she)備(bei)的(de)(de)(de)(de)(de)可(ke)開啟的(de)(de)(de)(de)(de)門(men)，活動面(mian)(mian)板(ban)(ban)應(ying)(ying)以裸(luo)銅(tong)軟線(xian)(xian)(xian)與接(jie)(jie)地(di)(di)(di)(di)(di)(di)良好的(de)(de)(de)(de)(de)金屬構架可(ke)靠連(lian)接(jie)(jie)。裸(luo)銅(tong)軟線(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面(mian)(mian)積也應(ying)(ying)按(an)規(gui)(gui)定選(xuan)擇。而壁厚小(xiao)于2.5mm的(de)(de)(de)(de)(de)金屬箱(xiang)、盒本(ben)體不(bu)應(ying)(ying)作為管路的(de)(de)(de)(de)(de)跨(kua)。 接(jie)(jie)地(di)(di)(di)(di)(di)(di)線(xian)(xian)(xian)和用電(dian)(dian)器具的(de)(de)(de)(de)(de)保(bao)護(hu)(hu)地(di)(di)(di)(di)(di)(di)線(xian)(xian)(xian)壓(ya)接(jie)(jie)點。保(bao)護(hu)(hu)地(di)(di)(di)(di)(di)(di)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面(mian)(mian)積按(an)表(biao)保(bao)護(hu)(hu)地(di)(di)(di)(di)(di)(di)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面(mian)(mian)積(mm2)裝(zhuang)置的(de)(de)(de)(de)(de)相導(dao)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面(mian)(mian)積S相應(ying)(ying)的(de)(de)(de)(de)(de)保(bao)護(hu)(hu)導(dao)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)截(jie)面(mian)(mian)積SP    S≦16                   SP=S      16≦S≦35            SP=16        S＞35                 SP =S/2

禁忌8：照明(ming)配電(dian)(dian)箱(板(ban)(ban)(ban))內(nei)閘(zha)具未標明(ming)回路(lu)(lu)名(ming)稱(cheng)。1后果(guo)照明(ming)配電(dian)(dian)箱(板(ban)(ban)(ban))內(nei)的閘(zha)具不(bu)標回路(lu)(lu)名(ming)稱(cheng)，給使(shi)用和維修帶(dai)(dai)來不(bu)便(bian)，若是(shi)(shi)誤合不(bu)該合的閘(zha)，容易(yi)引(yin)發(fa)安全(quan)事故。2措施(shi)一(yi)般按規范標準要求，照明(ming)配電(dian)(dian)箱(板(ban)(ban)(ban))門內(nei)應(ying)貼有(you)線路(lu)(lu)系統圖，而在(zai)閘(zha)具上應(ying)標明(ming)回路(lu)(lu)名(ming)稱(cheng)，尤其是(shi)(shi)照明(ming)配電(dian)(dian)箱 (板(ban)(ban)(ban))內(nei)若有(you)交流、直流或不(bu)同等級的電(dian)(dian)源，更應(ying)具有(you)明(ming)顯的標志。給使(shi)用人(ren)員和維修人(ren)員的工作帶(dai)(dai)來方便(bian)和安全(quan)。