山西景泰電氣(qi)公司低(di)壓配電箱的主要組成和(he)功能。

配(pei)(pei)電(dian)(dian)(dian)(dian)屏的(de)功(gong)能。 配(pei)(pei)電(dian)(dian)(dian)(dian)屏幕的(de)作用主要是(shi)分(fen)配(pei)(pei)電(dian)(dian)(dian)(dian)力(li)，并將變壓(ya)器的(de)電(dian)(dian)(dian)(dian)壓(ya)分(fen)配(pei)(pei)到每個(ge)電(dian)(dian)(dian)(dian)力(li)單元(yuan)。低(di)(di)壓(ya)配(pei)(pei)電(dian)(dian)(dian)(dian)屏幕是(shi)根(gen)據一定的(de)接線方案組裝相關的(de)低(di)(di)壓(ya)1。二(er)次(ci)設備用于低(di)(di)壓(ya)配(pei)(pei)電(dian)(dian)(dian)(dian)系(xi)統的(de)功(gong)率。照明和配(pei)(pei)電(dian)(dian)(dian)(dian)。

主(zhu)要由(you)配(pei)電(dian)屏組成(cheng)(cheng)。 配(pei)電(dian)屏主(zhu)要由(you)進線(xian)(xian)柜(ju)(ju)(ju)(ju)、出(chu)線(xian)(xian)柜(ju)(ju)(ju)(ju)、電(dian)容器柜(ju)(ju)(ju)(ju)、計(ji)量柜(ju)(ju)(ju)(ju)等(deng)組成(cheng)(cheng)。 進線(xian)(xian)柜(ju)(ju)(ju)(ju)：又稱(cheng)受電(dian)柜(ju)(ju)(ju)(ju)，是用于(yu)從電(dian)網(wang)接(jie)收(shou)電(dian)能(neng)的(de)設(she)備(bei)(從進線(xian)(xian)到(dao)母(mu)線(xian)(xian))，一(yi)般配(pei)備(bei)斷路器.CT.PT.隔離(li)(li)刀(dao)等(deng)部件。 出(chu)線(xian)(xian)柜(ju)(ju)(ju)(ju)：又稱(cheng)饋電(dian)柜(ju)(ju)(ju)(ju)或(huo)配(pei)電(dian)柜(ju)(ju)(ju)(ju)，是用于(yu)分(fen)配(pei)電(dian)能(neng)的(de)設(she)備(bei)（從母(mu)線(xian)(xian)到(dao)各出(chu)線(xian)(xian)），一(yi)般配(pei)備(bei)斷路器.CT.PT.隔離(li)(li)刀(dao)等(deng)部件。 母(mu)線(xian)(xian)接(jie)觸(chu)(chu)柜(ju)(ju)(ju)(ju)：又稱(cheng)母(mu)線(xian)(xian)分(fen)斷柜(ju)(ju)(ju)(ju)，是一(yi)種用于(yu)連(lian)接(jie)兩段母(mu)線(xian)(xian)的(de)設(she)備(bei)（從母(mu)線(xian)(xian)到(dao)母(mu)線(xian)(xian)），通(tong)常(chang)用于(yu)單母(mu)線(xian)(xian)分(fen)段。母(mu)線(xian)(xian)接(jie)觸(chu)(chu)通(tong)常(chang)用于(yu)雙母(mu)線(xian)(xian)系統，以滿足(zu)用戶選擇不同操作模式的(de)要求，或(huo)確保故障(zhang)。 PT柜(ju)(ju)(ju)(ju)：電(dian)壓(ya)互(hu)感(gan)器柜(ju)(ju)(ju)(ju)，一(yi)般直接(jie)安裝在(zai)母(mu)線(xian)(xian)上，以檢測母(mu)線(xian)(xian)電(dian)壓(ya)，實(shi)現保護功能(neng)。內部主(zhu)要安裝電(dian)壓(ya)互(hu)感(gan)器PT。隔離(li)(li)刀(dao)、保險絲、避雷器等(deng)。隔離(li)(li)柜(ju)(ju)(ju)(ju)：用于(yu)隔離(li)(li)母(mu)線(xian)(xian)兩(liang)端或(huo)隔(ge)(ge)離(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)源設(she)備(bei)和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)源設(she)備(bei)，可(ke)為操(cao)(cao)(cao)作人員提供可(ke)見的(de)(de)(de)(de)(de)端點，便(bian)于(yu)(yu)(yu)維護(hu)和(he)(he)維護(hu)操(cao)(cao)(cao)作。由(you)于(yu)(yu)(yu)隔(ge)(ge)離(li)(li)柜(ju)(ju)(ju)沒有(you)分(fen)(fen)(fen)區。連接(jie)(jie)(jie)負載電(dian)(dian)(dian)(dian)(dian)(dian)流的(de)(de)(de)(de)(de)能(neng)力，在斷(duan)(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)關(guan)閉時(shi)(shi)，不(bu)能(neng)推拉隔(ge)(ge)離(li)(li)柜(ju)(ju)(ju)的(de)(de)(de)(de)(de)手(shou)車。在一(yi)(yi)般(ban)(ban)應(ying)用中，需(xu)要(yao)(yao)(yao)設(she)置斷(duan)(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)輔(fu)助接(jie)(jie)(jie)頭和(he)(he)隔(ge)(ge)離(li)(li)手(shou)車聯(lian)鎖，防(fang)止操(cao)(cao)(cao)作人員誤操(cao)(cao)(cao)作。 電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)柜(ju)(ju)(ju)：又(you)稱補(bu)償柜(ju)(ju)(ju)，用于(yu)(yu)(yu)改(gai)善(shan)電(dian)(dian)(dian)(dian)(dian)(dian)網的(de)(de)(de)(de)(de)功率因數(shu)或(huo)無功補(bu)償。主要(yao)(yao)(yao)設(she)備(bei)是(shi)(shi)一(yi)(yi)組(zu)(zu)并聯(lian)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)組(zu)(zu)。切(qie)割(ge)控制電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)、保(bao)險絲等(deng)保(bao)護(hu)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)。一(yi)(yi)般(ban)(ban)與進(jin)線(xian)(xian)柜(ju)(ju)(ju)并列安(an)裝，一(yi)(yi)個(ge)或(huo)多個(ge)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)柜(ju)(ju)(ju)可(ke)并列運行(xing)。電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)柜(ju)(ju)(ju)從電(dian)(dian)(dian)(dian)(dian)(dian)網斷(duan)(duan)開(kai)(kai)后(hou)，由(you)于(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)組(zu)(zu)需(xu)要(yao)(yao)(yao)一(yi)(yi)段(duan)時(shi)(shi)間才能(neng)完成(cheng)放電(dian)(dian)(dian)(dian)(dian)(dian)過程，不(bu)能(neng)直接(jie)(jie)(jie)觸摸柜(ju)(ju)(ju)內(nei)的(de)(de)(de)(de)(de)部件，特別是(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)組(zu)(zu)斷(duan)(duan)電(dian)(dian)(dian)(dian)(dian)(dian)后(hou)一(yi)(yi)定時(shi)(shi)間內(nei)（根據電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)組(zu)(zu)的(de)(de)(de)(de)(de)容(rong)(rong)量大(da)小，如(ru)：1分(fen)(fen)(fen)鐘），不(bu)得重(zhong)新關(guan)閉，避免(mian)過電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)損(sun)壞。 電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)。在進(jin)行(xing)自(zi)動控制功能(neng)時(shi)(shi)，還(huan)應(ying)注意(yi)合理分(fen)(fen)(fen)配(pei)每組(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)組(zu)(zu)的(de)(de)(de)(de)(de)切(qie)割(ge)次數(shu)，以免(mian)損(sun)壞一(yi)(yi)組(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)(qi)(qi)(qi)，而其他組(zu)(zu)很少切(qie)割(ge)。 計量柜(ju)(ju)(ju):主要(yao)(yao)(yao)用于(yu)(yu)(yu)計量電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(千瓦時(shi)(shi))，分(fen)(fen)(fen)為高壓(ya)和(he)(he)低(di)壓(ya)。一(yi)(yi)般(ban)(ban)配(pei)備(bei)隔(ge)(ge)離(li)(li)開(kai)(kai)關(guan).保(bao)險絲.CT.PT.有(you)功電(dian)(dian)(dian)(dian)(dian)(dian)度(du)表(biao)(傳統儀(yi)或(huo)數(shu)字(zi)電(dian)(dian)(dian)(dian)(dian)(dian)表(biao)).無功電(dian)(dian)(dian)(dian)(dian)(dian)表(biao).繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi).以及其他一(yi)(yi)些輔(fu)助二次設(she)備(bei)(如(ru)負載監控器(qi)(qi)(qi)(qi)(qi)(qi)等(deng))。 3.配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)屏內(nei)部線(xian)(xian)路(lu)。 從保(bao)護(hu)范圍(wei)的(de)(de)(de)(de)(de)角度(du)來(lai)看(kan)，一(yi)(yi)般(ban)(ban)來(lai)說，進(jin)線(xian)(xian)柜(ju)(ju)(ju)和(he)(he)出線(xian)(xian)柜(ju)(ju)(ju)的(de)(de)(de)(de)(de)一(yi)(yi)次性設(she)備(bei)連接(jie)(jie)(jie)順序是(shi)(shi)不(bu)同(tong)的(de)(de)(de)(de)(de)。進(jin)線(xian)(xian)柜(ju)(ju)(ju)內(nei)一(yi)(yi)次性設(she)備(bei)的(de)(de)(de)(de)(de)連接(jie)(jie)(jie)順序為母線(xian)(xian)刀閘。CT開(kai)(kai)關(guan)。線(xian)(xian)路(lu)刀閘。出線(xian)(xian)柜(ju)(ju)(ju)內(nei)一(yi)(yi)次性設(she)備(bei)的(de)(de)(de)(de)(de)連接(jie)(jie)(jie)順序為母線(xian)(xian)刀閘。開(kai)(kai)關(guan)。CT。線(xian)(xian)路(lu)刀閘。出線(xian)(xian)柜(ju)(ju)(ju)二次設(she)備(bei)的(de)(de)(de)(de)(de)連接(jie)(jie)(jie)順序斷(duan)(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)。斷(duan)(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)。繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)。接(jie)(jie)(jie)觸器(qi)(qi)(qi)(qi)(qi)(qi)。電(dian)(dian)(dian)(dian)(dian)(dian)氣設(she)備(bei)。

常(chang)(chang)(chang)(chang)見的(de)(de)控制(zhi)電(dian)(dian)路。 通(tong)(tong)常(chang)(chang)(chang)(chang)，斷(duan)路器(qi)QF由(you)值(zhi)班人(ren)員關閉(bi)，電(dian)(dian)機的(de)(de)啟動和(he)(he)停(ting)止(zhi)可(ke)在現(xian)場操作(zuo)柱上操作(zuo)。現(xian)場操作(zuo)柱中有一組常(chang)(chang)(chang)(chang)開轉(zhuan)(zhuan)換開關。常(chang)(chang)(chang)(chang)閉(bi)觸(chu)(chu)電(dian)(dian)，停(ting)止(zhi)信(xin)號燈(deng)（紅(hong)燈(deng)）由(you)轉(zhuan)(zhuan)換開關的(de)(de)常(chang)(chang)(chang)(chang)閉(bi)觸(chu)(chu)電(dian)(dian)和(he)(he)接觸(chu)(chu)器(qi)KM的(de)(de)常(chang)(chang)(chang)(chang)閉(bi)觸(chu)(chu)電(dian)(dian)連(lian)接。因此(ci)，當電(dian)(dian)機停(ting)止(zhi)時(shi)，紅(hong)燈(deng)亮起。按下(xia)啟動開關，啟動信(xin)號燈(deng)（綠燈(deng)）亮，接觸(chu)(chu)器(qi)KM（由(you)兩個常(chang)(chang)(chang)(chang)開觸(chu)(chu)電(dian)(dian)組成）吸引線(xian)圈連(lian)接電(dian)(dian)源(yuan)，關閉(bi)主觸(chu)(chu)點(dian)，電(dian)(dian)機M連(lian)接三(san)相電(dian)(dian)源(yuan)啟動運(yun)(yun)行；同(tong)時(shi)，KM常(chang)(chang)(chang)(chang)閉(bi)輔(fu)助觸(chu)(chu)點(dian)斷(duan)開，紅(hong)燈(deng)熄滅，KM常(chang)(chang)(chang)(chang)開觸(chu)(chu)電(dian)(dian)關閉(bi)，保持KM吸引線(xian)圈繼續(xu)通(tong)(tong)電(dian)(dian)（手離(li)開按鈕(niu)），電(dian)(dian)機繼續(xu)運(yun)(yun)行，實現(xian)自鎖(suo)功能。

山西景(jing)泰電氣(qi)公司(si)安裝(zhuang)配電箱(xiang)的幾個禁忌？ 照明配電箱(xiang)(板)未進行入場檢查。 

照明(ming)配(pei)電(dian)(dian)(dian)箱(xiang)(板(ban))進場(chang)前未(wei)經檢查(cha)，安裝(zhuang)(zhuang)后通(tong)常發現(xian)第二層多(duo)層板(ban)無專用接(jie)地裝(zhuang)(zhuang)置(zhi)(zhi)地腳螺栓，保護區線(xian)截面小，裝(zhuang)(zhuang)有家(jia)用電(dian)(dian)(dian)器的(de)可(ke)開啟(qi)門與(yu)金屬(shu)材料結(jie)構未(wei)用裸銅線(xian)可(ke)靠連(lian)接(jie)，輸電(dian)(dian)(dian)線(xian)路(lu)與(yu)設(she)備(bei)連(lian)接(jie)不牢固，存在(zai)(zai)反回路(lu)情況， 螺母不需(xu)要(yao)熱鍍鋅(xin)件，輸電(dian)(dian)(dian)線(xian)路(lu)電(dian)(dian)(dian)纜直(zhi)徑不符合要(yao)求，未(wei)按色碼卡標注，無卡柜和電(dian)(dian)(dian)氣設(she)備(bei)路(lu)線(xian)圖，設(she)備(bei)布置(zhi)(zhi)合理。 照明(ming)燈具(ju)的(de)配(pei)電(dian)(dian)(dian)箱(xiang)(板(ban))應使用未(wei)通(tong)過(guo)阻燃處理的(de)木(mu)質原材料。 如果照明(ming)配(pei)電(dian)(dian)(dian)箱(xiang)(板(ban))在(zai)(zai)潮濕(shi)、寒冷、多(duo)塵的(de)地方(fang)用木(mu)材制作，非常容易發霉、跑電(dian)(dian)(dian)。另外，木(mu)箱(xiang)(板(ban))沒有通(tong)過(guo)阻燃來解決，非常容易引發火災事故(gu)，是(shi)一個(ge)隱患。 

照明(ming)(ming)配(pei)電(dian)箱(xiang)(xiang)(板(ban))維修(xiu)線找(zhao)不(bu)(bu)(bu)到位置，電(dian)纜直徑不(bu)(bu)(bu)匹配(pei)。 不(bu)(bu)(bu)利影(ying)響：照明(ming)(ming)配(pei)電(dian)箱(xiang)(xiang)(板(ban))的(de)(de)檢修(xiu)線不(bu)(bu)(bu)是從端子開始(shi)布置，而是通(tong)過(guo)(guo)殼體結構串聯，電(dian)纜直徑沒(mei)有按要求(qiu)設置。配(pei)電(dian)箱(xiang)(xiang)門工作電(dian)壓過(guo)(guo)高的(de)(de)元件沒(mei)有設置保護區線，很容易造成生產事故。 安裝在(zai)照明(ming)(ming)配(pei)電(dian)箱(xiang)(xiang)(板(ban))內的(de)(de)螺(luo)(luo)旋斷(duan)路器接(jie)線歪斜。 安裝在(zai)照明(ming)(ming)配(pei)電(dian)箱(xiang)(xiang)(板(ban))內的(de)(de)螺(luo)(luo)旋斷(duan)路器接(jie)線錯誤，電(dian)源插頭接(jie)在(zai)帶外(wai)螺(luo)(luo)紋(wen)的(de)(de)端子上，危及熔(rong)芯的(de)(de)拆(chai)卸和更(geng)換，實際操作不(bu)(bu)(bu)好，非常容易造成事故。