高(gao)(gao)低(di)壓配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)維修故障的(de)(de)原因(yin)？首先，高(gao)(gao)低(di)壓配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)維護(hu)故障的(de)(de)主(zhu)要原因(yin)之一是高(gao)(gao)低(di)壓配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)本(ben)身的(de)(de)質量(liang)。由(you)于(yu)小型(xing)(xing)(xing)制造(zao)商(shang)的(de)(de)設(she)備技術能力有限，產(chan)品質量(liang)往往不(bu)(bu)(bu)(bu)合格，許多客戶(hu)會購買小型(xing)(xing)(xing)制造(zao)商(shang)生(sheng)產(chan)的(de)(de)高(gao)(gao)低(di)壓配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)，導致(zhi)(zhi)一些產(chan)品在(zai)(zai)(zai)投入使用后不(bu)(bu)(bu)(bu)久(jiu)出現(xian)故障。例如，配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)使用后不(bu)(bu)(bu)(bu)久(jiu)，一些類型(xing)(xing)(xing)的(de)(de)交(jiao)(jiao)流(liu)(liu)接(jie)(jie)觸(chu)器無法運(yun)行，因(yin)為接(jie)(jie)觸(chu)器關(guan)閉(bi)線(xian)(xian)(xian)圈并燒(shao)壞。其次，在(zai)(zai)(zai)高(gao)(gao)低(di)壓配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)的(de)(de)維護(hu)中，如果電(dian)(dian)(dian)(dian)(dian)器選擇(ze)不(bu)(bu)(bu)(bu)當(dang)，也(ye)會導致(zhi)(zhi)高(gao)(gao)低(di)壓配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)的(de)(de)故障。由(you)于(yu)交(jiao)(jiao)流(liu)(liu)接(jie)(jie)觸(chu)器在(zai)(zai)(zai)高(gao)(gao)低(di)壓配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)維護(hu)過程中容(rong)量(liang)選擇(ze)不(bu)(bu)(bu)(bu)當(dang)，在(zai)(zai)(zai)不(bu)(bu)(bu)(bu)同(tong)(tong)的(de)(de)出線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)(dian)路(lu)中安裝容(rong)量(liang)相同(tong)(tong)的(de)(de)交(jiao)(jiao)流(liu)(liu)接(jie)(jie)觸(chu)器，不(bu)(bu)(bu)(bu)考慮三(san)相負載不(bu)(bu)(bu)(bu)平(ping)衡。在(zai)(zai)(zai)正常選擇(ze)模型(xing)(xing)(xing)的(de)(de)基礎(chu)上(shang)，部分出線(xian)(xian)(xian)接(jie)(jie)觸(chu)器的(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)水平(ping)得到(dao)改善，導致(zhi)(zhi)交(jiao)(jiao)流(liu)(liu)接(jie)(jie)觸(chu)器在(zai)(zai)(zai)夏(xia)季高(gao)(gao)溫季節燒(shao)毀。PGL型(xing)(xing)(xing)交(jiao)(jiao)流(liu)(liu)低(di)壓配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)分為:低(di)壓計量(liang)柜(ju),低(di)壓進線(xian)(xian)(xian)柜(ju),電(dian)(dian)(dian)(dian)(dian)容(rong)補償柜(ju),城(cheng)市(shi)發電(dian)(dian)(dian)(dian)(dian)轉換柜(ju),母(mu)線(xian)(xian)(xian)接(jie)(jie)線(xian)(xian)(xian)柜(ju),低(di)壓插座柜(ju)。青海(hai)二級配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)價格

一(yi)級(ji)(ji)配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)廣泛應用(yong)(yong)于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力系(xi)統(tong)(tong)、工業生(sheng)產(chan)(chan)、建筑、交通運輸、能(neng)(neng)源(yuan)(yuan)等領(ling)(ling)域(yu)(yu)(yu)。在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力系(xi)統(tong)(tong)中，一(yi)級(ji)(ji)配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)是(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)轉(zhuan)換(huan)和(he)(he)分(fen)配(pei)(pei)(pei)(pei)的(de)(de)中心(xin)，它負(fu)(fu)責(ze)(ze)將(jiang)(jiang)高(gao)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)轉(zhuan)換(huan)為(wei)低(di)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)，并將(jiang)(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)分(fen)配(pei)(pei)(pei)(pei)到(dao)各個用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)備(bei)中。在(zai)工業生(sheng)產(chan)(chan)中，一(yi)級(ji)(ji)配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)是(shi)(shi)(shi)生(sheng)產(chan)(chan)設(she)備(bei)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)和(he)(he)控(kong)制(zhi)(zhi)中心(xin)，它負(fu)(fu)責(ze)(ze)控(kong)制(zhi)(zhi)生(sheng)產(chan)(chan)設(she)備(bei)的(de)(de)開關和(he)(he)保(bao)護(hu)(hu)裝置，保(bao)護(hu)(hu)生(sheng)產(chan)(chan)設(she)備(bei)，監(jian)測(ce)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)的(de)(de)使用(yong)(yong)情況。在(zai)建筑領(ling)(ling)域(yu)(yu)(yu)中，一(yi)級(ji)(ji)配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)是(shi)(shi)(shi)建筑用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)中心(xin)，它負(fu)(fu)責(ze)(ze)將(jiang)(jiang)高(gao)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)轉(zhuan)換(huan)為(wei)低(di)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)，并將(jiang)(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)分(fen)配(pei)(pei)(pei)(pei)到(dao)各個用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)備(bei)中。在(zai)交通運輸領(ling)(ling)域(yu)(yu)(yu)中，一(yi)級(ji)(ji)配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)是(shi)(shi)(shi)交通信(xin)(xin)號燈(deng)和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動車(che)輛(liang)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)和(he)(he)控(kong)制(zhi)(zhi)中心(xin)，它負(fu)(fu)責(ze)(ze)控(kong)制(zhi)(zhi)信(xin)(xin)號燈(deng)和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動車(che)輛(liang)的(de)(de)開關和(he)(he)保(bao)護(hu)(hu)裝置，保(bao)護(hu)(hu)信(xin)(xin)號燈(deng)和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動車(che)輛(liang)，監(jian)測(ce)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)的(de)(de)使用(yong)(yong)情況。在(zai)能(neng)(neng)源(yuan)(yuan)領(ling)(ling)域(yu)(yu)(yu)中，一(yi)級(ji)(ji)配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)是(shi)(shi)(shi)能(neng)(neng)源(yuan)(yuan)轉(zhuan)換(huan)和(he)(he)分(fen)配(pei)(pei)(pei)(pei)的(de)(de)中心(xin)，它負(fu)(fu)責(ze)(ze)將(jiang)(jiang)能(neng)(neng)源(yuan)(yuan)轉(zhuan)換(huan)為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)，并將(jiang)(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)分(fen)配(pei)(pei)(pei)(pei)到(dao)各個用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)設(she)備(bei)中。安(an)徽恒壓(ya)(ya)供水配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)廠家高(gao)壓(ya)(ya)配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)是(shi)(shi)(shi)用(yong)(yong)于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力系(xi)統(tong)(tong)發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、輸電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)轉(zhuan)換(huan)和(he)(he)消耗(hao)中起通斷、控(kong)制(zhi)(zhi)或保(bao)護(hu)(hu)等作(zuo)用(yong)(yong)的(de)(de)設(she)備(bei)。

由(you)斷路(lu)器、交流接觸器、剩余電(dian)(dian)(dian)流姿態保護裝置、電(dian)(dian)(dian)力電(dian)(dian)(dian)容(rong)器和計(ji)量檢定(ding)表等(deng)組成的(de)(de)(de)自然環(huan)境(jing)溫度(du)(du)(du)對(dui)(dui)低壓電(dian)(dian)(dian)器造成危害的(de)(de)(de)常(chang)見(jian)故(gu)(gu)障配(pei)電(dian)(dian)(dian)柜(ju)中的(de)(de)(de)低壓電(dian)(dian)(dian)器。這種低壓電(dian)(dian)(dian)器是根(gen)據GB1497《低壓電(dian)(dian)(dian)器基本標準》設計(ji)制(zhi)造的(de)(de)(de)，其正常(chang)工(gong)作標準都是相對(dui)(dui)要求的(de)(de)(de):環(huan)境(jing)氣(qi)體溫度(du)(du)(du)限制(zhi)不超過40℃。環(huan)境(jing)氣(qi)體平均溫度(du)(du)(du)在(zai)24小時內(nei)不超過35℃。環(huan)境(jing)溫度(du)(du)(du)的(de)(de)(de)下(xia)限不低于-5℃或-25℃。農村電(dian)(dian)(dian)網改造的(de)(de)(de)配(pei)電(dian)(dian)(dian)柜(ju)在(zai)室外運行(xing)，不但受陽光直射引起的(de)(de)(de)高溫影(ying)響，而且在(zai)運行(xing)過程中產生熱值。所(suo)(suo)以在(zai)炎熱的(de)(de)(de)夏天，櫥柜(ju)的(de)(de)(de)溫度(du)(du)(du)可能在(zai)60℃以上(shang)，當時的(de)(de)(de)溫度(du)(du)(du)超過了(le)這類電(dian)(dian)(dian)器所(suo)(suo)需的(de)(de)(de)自然環(huan)境(jing)溫度(du)(du)(du)，所(suo)(suo)以配(pei)電(dian)(dian)(dian)柜(ju)內(nei)電(dian)(dian)(dian)氣(qi)元件的(de)(de)(de)溫度(du)(du)(du)過高會(hui)導致常(chang)見(jian)故(gu)(gu)障。

根據用(yong)(yong)戶要求(qiu)，高開(kai)(kai)關可(ke)(ke)以(yi)采用(yong)(yong)前維護結構，使(shi)設備可(ke)(ke)以(yi)安(an)裝在(zai)靠墻或(huo)背靠背上。開(kai)(kai)關設備配有(you)(you)安(an)全(quan)可(ke)(ke)靠的聯鎖(suo)裝置(zhi)(zhi)(zhi)，完全(quan)符合“五防(fang)”鎖(suo)定(ding)要求(qiu)。a,在(zai)推拉(la)(la)過程中，斷路(lu)器(qi)手(shou)(shou)(shou)車(che)(che)不能(neng)合閘；b,斷路(lu)器(qi)手(shou)(shou)(shou)車(che)(che)只(zhi)有(you)(you)在(zai)測試(shi)位(wei)置(zhi)(zhi)(zhi)或(huo)工(gong)作(zuo)位(wei)置(zhi)(zhi)(zhi)時，才(cai)能(neng)進行合合，分(fen)開(kai)(kai)操(cao)作(zuo)，并且在(zai)斷路(lu)器(qi)合閘時，手(shou)(shou)(shou)車(che)(che)不能(neng)從工(gong)作(zuo)位(wei)置(zhi)(zhi)(zhi)拉(la)(la)出；c,只(zhi)有(you)(you)當接(jie)(jie)地(di)開(kai)(kai)關處于(yu)開(kai)(kai)關位(wei)置(zhi)(zhi)(zhi)時，斷路(lu)器(qi)手(shou)(shou)(shou)車(che)(che)才(cai)能(neng)從測試(shi)位(wei)置(zhi)(zhi)(zhi)移(yi)(yi)動到工(gong)作(zuo)位(wei)置(zhi)(zhi)(zhi)；只(zhi)有(you)(you)當斷路(lu)器(qi)手(shou)(shou)(shou)車(che)(che)處于(yu)測試(shi)位(wei)置(zhi)(zhi)(zhi)或(huo)柜(ju)(ju)外(wai)時，接(jie)(jie)地(di)開(kai)(kai)關才(cai)能(neng)進行分(fen)割和關閉；d,當接(jie)(jie)地(di)開(kai)(kai)關處于(yu)分(fen)閘位(wei)置(zhi)(zhi)(zhi)時，后門無(wu)法(fa)打開(kai)(kai)；e,手(shou)(shou)(shou)推車(che)(che)在(zai)工(gong)作(zuo)位(wei)置(zhi)(zhi)(zhi)時，二(er)次插頭被鎖(suo)定(ding)，無(wu)法(fa)移(yi)(yi)除。.除了(le)固定(ding)導軌(gui)供(gong)手(shou)(shou)(shou)車(che)(che)運(yun)動外(wai)，為了(le)方便觀察和檢查(cha)斷路(lu)器(qi)，固定(ding)導軌(gui)兩(liang)側還專門設置(zhi)(zhi)(zhi)了(le)可(ke)(ke)抽出的延(yan)(yan)伸(shen)(shen)導軌(gui)。斷路(lu)器(qi)分(fen)閘后，兩(liang)個延(yan)(yan)伸(shen)(shen)導軌(gui)可(ke)(ke)以(yi)拉(la)(la)出柜(ju)(ju)外(wai)，這樣手(shou)(shou)(shou)車(che)(che)就可(ke)(ke)以(yi)直接(jie)(jie)從柜(ju)(ju)內(nei)移(yi)(yi)到柜(ju)(ju)外(wai)的延(yan)(yan)伸(shen)(shen)導軌(gui)上。交流(liu)配電柜(ju)(ju)一旦發生保護動作(zuo)，用(yong)(yong)戶可(ke)(ke)根據情況進行處理，排(pai)除故(gu)障，恢復供(gong)電。

配(pei)(pei)電(dian)(dian)(dian)柜(ju)(ju)的注意要(yao)(yao)點：1、配(pei)(pei)電(dian)(dian)(dian)柜(ju)(ju)安(an)裝(zhuang)前對進場(chang)的成(cheng)(cheng)套設(she)備及其(qi)設(she)備基(ji)礎進行安(an)裝(zhuang)前的檢查，驗收(shou)合格后才能安(an)裝(zhuang)箱(xiang)體。2、安(an)裝(zhuang)時先在距柜(ju)(ju)頂(ding)和柜(ju)(ju)底各(ge)200mm處(chu)，拉兩根基(ji)準(zhun)線；將盤(pan)柜(ju)(ju)按圖紙規定的順序比照基(ji)準(zhun)就位，精確(que)調整(zheng)一個盤(pan)柜(ju)(ju)，再逐個調整(zheng)其(qi)他盤(pan)柜(ju)(ju)；調整(zheng)至盤(pan)面一致(zhi)，排(pai)(pai)列整(zheng)齊。3、模(mo)擬母(mu)線對齊，安(an)裝(zhuang)牢(lao)固。盤(pan)、柜(ju)(ju)及盤(pan)、柜(ju)(ju)內(nei)設(she)備與各(ge)構件間連接牢(lao)固。4、安(an)裝(zhuang)完成(cheng)(cheng)后，盤(pan)面標志(zhi)牌(pai)，標志(zhi)齊全、準(zhun)確(que)、清晰，小車、抽屜式(shi)柜(ju)(ju)推拉靈活。并排(pai)(pai)配(pei)(pei)電(dian)(dian)(dian)柜(ju)(ju)排(pai)(pai)列整(zheng)齊，柜(ju)(ju)間接縫平整(zheng)，油漆層(ceng)完整(zheng)無(wu)損(sun)傷，柜(ju)(ju)體及柜(ju)(ju)門接地牢(lao)固可靠。5、配(pei)(pei)電(dian)(dian)(dian)柜(ju)(ju)前后檢修、維護(hu)操作空間滿足配(pei)(pei)電(dian)(dian)(dian)柜(ju)(ju)維護(hu)使用要(yao)(yao)求(qiu)(qiu)。絕緣地毯(tan)按要(yao)(yao)求(qiu)(qiu)敷設(she)完整(zheng)。配(pei)(pei)電(dian)(dian)(dian)柜(ju)(ju)作為現代工廠電(dian)(dian)(dian)力(li)系(xi)統中(zhong)的重要(yao)(yao)組成(cheng)(cheng)部分，主(zhu)要(yao)(yao)用于電(dian)(dian)(dian)能的輸入(ru)、輸出、調節和分配(pei)(pei)。海南動(dong)力(li)配(pei)(pei)電(dian)(dian)(dian)柜(ju)(ju)生產(chan)廠商

交流配電柜的功能都(dou)有哪些方面？青海二級配電柜價(jia)格(ge)

配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)制(zhi)造商在生產(chan)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)時應(ying)(ying)(ying)注(zhu)意以(yi)下幾(ji)點(dian)：(1)總(zong)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、分配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)(ying)(ying)設置(zhi)(zhi)(zhi)在施工(gong)(gong)(gong)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系統(tong)中(zhong)，并(bing)按“總(zong)-分-開”順序進(jin)行分級(ji)設置(zhi)(zhi)(zhi)，形成(cheng)(cheng)(cheng)“三級(ji)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)”模(mo)式。（2）施工(gong)(gong)(gong)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系統(tong)各配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)安(an)裝(zhuang)(zhuang)位(wei)置(zhi)(zhi)(zhi)應(ying)(ying)(ying)合理。總(zong)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)(ying)(ying)盡可(ke)(ke)能靠(kao)近變壓器或外部電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)，以(yi)引入電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)。配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)(ying)(ying)盡可(ke)(ke)能安(an)裝(zhuang)(zhuang)在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣設備或負荷相(xiang)對集中(zhong)的(de)(de)中(zhong)心，以(yi)確保(bao)(bao)三相(xiang)負荷保(bao)(bao)持平(ping)衡。開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)安(an)裝(zhuang)(zhuang)位(wei)置(zhi)(zhi)(zhi)應(ying)(ying)(ying)根據現場情況和工(gong)(gong)(gong)作條件(jian)盡可(ke)(ke)能靠(kao)近其控制(zhi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣設備。（3）為保(bao)(bao)證臨時電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系統(tong)的(de)(de)三相(xiang)負荷平(ping)衡，施工(gong)(gong)(gong)現場的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)和照明電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)應(ying)(ying)(ying)形成(cheng)(cheng)(cheng)兩個電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，應(ying)(ying)(ying)分別設置(zhi)(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)和照明配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)。(4)施工(gong)(gong)(gong)現場所有(you)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣設備需要(yao)有(you)自己的(de)(de)專門(men)開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)。（5）各級(ji)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)箱(xiang)(xiang)(xiang)(xiang)(xiang)體和內部設置(zhi)(zhi)(zhi)需要(yao)符合安(an)全規(gui)定，開關(guan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器應(ying)(ying)(ying)標明用(yong)(yong)(yong)途，箱(xiang)(xiang)(xiang)(xiang)(xiang)體應(ying)(ying)(ying)統(tong)一編號。停止使用(yong)(yong)(yong)的(de)(de)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)(ying)(ying)切斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)，并(bing)鎖上門(men)。固定配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)(ying)(ying)設置(zhi)(zhi)(zhi)圍欄，并(bing)采取(qu)防(fang)雨、防(fang)砸(za)措施。(6)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)與(yu)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)的(de)(de)區別。根據GB/T20641-2006《低壓成(cheng)(cheng)(cheng)套開關(guan)設備和控制(zhi)設備空殼的(de)(de)一般要(yao)求(qiu)》配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)一般用(yong)(yong)(yong)于家(jia)庭，而配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)主要(yao)用(yong)(yong)(yong)于集中(zhong)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，如工(gong)(gong)(gong)業用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)和建筑(zhu)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)和配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)屬于成(cheng)(cheng)(cheng)套設備，配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)屬于低壓成(cheng)(cheng)(cheng)套設備，配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)高壓低壓。青海二級(ji)配(pei)(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜(ju)(ju)價格

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