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天津落地配電箱箱體定制廠家

發布時間:    來源:沈陽喜納多采暖工程有限公司   閱覽次數:86次

家(jia)(jia)(jia)庭(ting)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)安(an)(an)(an)裝(zhuang)注意事項1、家(jia)(jia)(jia)庭(ting)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)分(fen)金屬外殼和塑料外殼兩(liang)種,有明裝(zhuang)式(shi)和暗裝(zhuang)式(shi)兩(liang)類,其箱(xiang)(xiang)體必(bi)須完好無缺。2、家(jia)(jia)(jia)庭(ting)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)的(de)箱(xiang)(xiang)體內接(jie)(jie)線(xian)匯(hui)流排(pai)應(ying)(ying)(ying)分(fen)別設立零線(xian)、保護接(jie)(jie)地線(xian)、相線(xian),且要完好無損,具良好絕緣。3、空氣開關(guan)的(de)安(an)(an)(an)裝(zhuang)座架應(ying)(ying)(ying)光(guang)潔(jie)無阻(zu)并有足(zu)夠的(de)空間,應(ying)(ying)(ying)安(an)(an)(an)裝(zhuang)在干(gan)燥、通風部位,且無妨礙物,方便(bian)使(shi)用。絕不能將配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)安(an)(an)(an)裝(zhuang)在箱(xiang)(xiang)體內,以防火災。4、家(jia)(jia)(jia)庭(ting)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)不宜安(an)(an)(an)裝(zhuang)過高,一般(ban)安(an)(an)(an)裝(zhuang)標(biao)高為1.8米(mi),以便(bian)操作,進配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)的(de)電(dian)(dian)(dian)(dian)管必(bi)須用鎖(suo)緊(jin)螺帽(mao)固定(ding)。5、若家(jia)(jia)(jia)庭(ting)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)需開孔,孔的(de)邊緣須平(ping)滑(hua)、光(guang)潔(jie),配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)埋入墻體時應(ying)(ying)(ying)垂(chui)直(zhi)、水平(ping),邊緣留5~6毫米(mi)的(de)縫隙,配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)內的(de)接(jie)(jie)線(xian)應(ying)(ying)(ying)規則(ze)、整齊,端子(zi)螺絲必(bi)須緊(jin)固。6、各回路進線(xian)必(bi)須有足(zu)夠長(chang)度,不得有接(jie)(jie)頭,安(an)(an)(an)裝(zhuang)后(hou)標(biao)明各回路使(shi)用名(ming)稱(cheng),家(jia)(jia)(jia)庭(ting)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)安(an)(an)(an)裝(zhuang)完成后(hou)須清(qing)理配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)內的(de)殘留物。樂(le)清(qing)市(shi)江廣電(dian)(dian)(dian)(dian)器(qi)廠(chang)致力(li)于提(ti)供配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)箱(xiang)(xiang)體設備,歡(huan)迎您的(de)來(lai)電(dian)(dian)(dian)(dian)哦!天津落地配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)箱(xiang)(xiang)體定(ding)制廠(chang)家(jia)(jia)(jia)

天津落地配電箱箱體定制廠家,配電箱箱體

配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)柜體知識配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)設(she)(she)備(bei)(bei)的(de)(de)(de)(de)(de)布(bu)置(zhi)(zhi)區(qu)別。低(di)壓配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)室(shi)(shi)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)設(she)(she)備(bei)(bei)的(de)(de)(de)(de)(de)布(bu)置(zhi)(zhi)必(bi)須(xu)遵循(xun)安全、可(ke)(ke)靠、適(shi)(shi)(shi)(shi)用(yong)和(he)(he)(he)經濟(ji)等(deng)原(yuan)則,并(bing)應(ying)(ying)便于(yu)安裝、操(cao)作(zuo)、搬(ban)運、檢修(xiu)、試驗和(he)(he)(he)監測(ce)。位于(yu)同(tong)一(yi)室(shi)(shi)內的(de)(de)(de)(de)(de)高壓電(dian)(dian)(dian)(dian)(dian)氣(qi)設(she)(she)備(bei)(bei)及(ji)低(di)壓電(dian)(dian)(dian)(dian)(dian)氣(qi)設(she)(she)備(bei)(bei)間(jian)、成排布(bu)置(zhi)(zhi)的(de)(de)(de)(de)(de)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜間(jian)都必(bi)須(xu)留(liu)有(you)適(shi)(shi)(shi)(shi)當的(de)(de)(de)(de)(de)距離和(he)(he)(he)通道的(de)(de)(de)(de)(de)出口(kou)。布(bu)置(zhi)(zhi)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)設(she)(she)備(bei)(bei)時(shi)應(ying)(ying)采取必(bi)要的(de)(de)(de)(de)(de)安全措施(shi),如有(you)危險電(dian)(dian)(dian)(dian)(dian)位的(de)(de)(de)(de)(de)裸帶電(dian)(dian)(dian)(dian)(dian)體應(ying)(ying)加(jia)遮護(hu)或(huo)置(zhi)(zhi)于(yu)人的(de)(de)(de)(de)(de)伸臂(bei)(bei)范圍(wei)(wei)之(zhi)(zhi)外(wai)(wai)。當采用(yong)遮護(hu)物(wu)和(he)(he)(he)外(wai)(wai)罩(zhao)有(you)困(kun)難時(shi),可(ke)(ke)采用(yong)阻擋物(wu)進(jin)行保護(hu)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)設(she)(she)備(bei)(bei)的(de)(de)(de)(de)(de)布(bu)置(zhi)(zhi)區(qu)別。低(di)壓配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)室(shi)(shi)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)設(she)(she)備(bei)(bei)的(de)(de)(de)(de)(de)布(bu)置(zhi)(zhi)必(bi)須(xu)遵循(xun)安全、可(ke)(ke)靠、適(shi)(shi)(shi)(shi)用(yong)和(he)(he)(he)經濟(ji)等(deng)原(yuan)則,并(bing)應(ying)(ying)便于(yu)安裝、操(cao)作(zuo)、搬(ban)運、檢修(xiu)、試驗和(he)(he)(he)監測(ce)。位于(yu)同(tong)一(yi)室(shi)(shi)內的(de)(de)(de)(de)(de)高壓電(dian)(dian)(dian)(dian)(dian)氣(qi)設(she)(she)備(bei)(bei)及(ji)低(di)壓電(dian)(dian)(dian)(dian)(dian)氣(qi)設(she)(she)備(bei)(bei)間(jian)、成排布(bu)置(zhi)(zhi)的(de)(de)(de)(de)(de)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜間(jian)都必(bi)須(xu)留(liu)有(you)適(shi)(shi)(shi)(shi)當的(de)(de)(de)(de)(de)距離和(he)(he)(he)通道的(de)(de)(de)(de)(de)出口(kou)。布(bu)置(zhi)(zhi)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)設(she)(she)備(bei)(bei)時(shi)應(ying)(ying)采取必(bi)要的(de)(de)(de)(de)(de)安全措施(shi),如有(you)危險電(dian)(dian)(dian)(dian)(dian)位的(de)(de)(de)(de)(de)裸帶電(dian)(dian)(dian)(dian)(dian)體應(ying)(ying)加(jia)遮護(hu)或(huo)置(zhi)(zhi)于(yu)人的(de)(de)(de)(de)(de)伸臂(bei)(bei)范圍(wei)(wei)之(zhi)(zhi)外(wai)(wai)。當采用(yong)遮護(hu)物(wu)和(he)(he)(he)外(wai)(wai)罩(zhao)有(you)困(kun)難時(shi)。配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)箱(xiang)(xiang)體定制廠家配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)箱(xiang)(xiang)體設(she)(she)備(bei)(bei),就選樂清(qing)市江廣(guang)電(dian)(dian)(dian)(dian)(dian)器廠,用(yong)戶的(de)(de)(de)(de)(de)信賴之(zhi)(zhi)選,有(you)想(xiang)法可(ke)(ke)以來我司咨詢!

天津落地配電箱箱體定制廠家,配電箱箱體

配(pei)(pei)(pei)電(dian)箱(xiang)柜體(ti)(ti)中(zhong)區別位于同一室(shi)內的(de)(de)(de)(de)(de)(de)(de)(de)高壓(ya)電(dian)氣設(she)備及(ji)低壓(ya)電(dian)氣設(she)備間(jian)(jian)、成排布(bu)(bu)置(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)配(pei)(pei)(pei)電(dian)柜間(jian)(jian)都必(bi)(bi)須留有(you)(you)適當(dang)的(de)(de)(de)(de)(de)(de)(de)(de)距離(li)(li)和(he)通道(dao)的(de)(de)(de)(de)(de)(de)(de)(de)出口(kou)。布(bu)(bu)置(zhi)配(pei)(pei)(pei)電(dian)設(she)備時(shi)應(ying)(ying)采(cai)(cai)取必(bi)(bi)要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)安全措(cuo)施(shi),如有(you)(you)危險電(dian)位的(de)(de)(de)(de)(de)(de)(de)(de)裸帶電(dian)體(ti)(ti)應(ying)(ying)加遮(zhe)護(hu)或置(zhi)于人(ren)(ren)的(de)(de)(de)(de)(de)(de)(de)(de)伸臂范圍(wei)之(zhi)外。當(dang)采(cai)(cai)用遮(zhe)護(hu)物(wu)和(he)外罩(zhao)有(you)(you)困難時(shi),可采(cai)(cai)用阻擋物(wu)進行保護(hu)四、配(pei)(pei)(pei)電(dian)線(xian)(xian)(xian)(xian)路(lu)的(de)(de)(de)(de)(de)(de)(de)(de)布(bu)(bu)置(zhi)應(ying)(ying)符合(he)(he)的(de)(de)(de)(de)(de)(de)(de)(de)條件。符合(he)(he)場所(suo)環境的(de)(de)(de)(de)(de)(de)(de)(de)特(te)征(zheng)(zheng);符合(he)(he)建(jian)筑物(wu)的(de)(de)(de)(de)(de)(de)(de)(de)特(te)征(zheng)(zheng);人(ren)(ren)與布(bu)(bu)線(xian)(xian)(xian)(xian)之(zhi)間(jian)(jian)可接近(jin)的(de)(de)(de)(de)(de)(de)(de)(de)程度;由于短路(lu)可能(neng)出現的(de)(de)(de)(de)(de)(de)(de)(de)機電(dian)應(ying)(ying)力(li)(li);在安裝(zhuang)(zhuang)期間(jian)(jian)或運行中(zhong)布(bu)(bu)線(xian)(xian)(xian)(xian)可能(neng)遭(zao)受的(de)(de)(de)(de)(de)(de)(de)(de)其(qi)他(ta)應(ying)(ying)力(li)(li)和(he)導線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)(de)(de)自重(zhong)。位于同一室(shi)內的(de)(de)(de)(de)(de)(de)(de)(de)高壓(ya)電(dian)氣設(she)備及(ji)低壓(ya)電(dian)氣設(she)備間(jian)(jian)、成排布(bu)(bu)置(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)配(pei)(pei)(pei)電(dian)柜間(jian)(jian)都必(bi)(bi)須留有(you)(you)適當(dang)的(de)(de)(de)(de)(de)(de)(de)(de)距離(li)(li)和(he)通道(dao)的(de)(de)(de)(de)(de)(de)(de)(de)出口(kou)。布(bu)(bu)置(zhi)配(pei)(pei)(pei)電(dian)設(she)備時(shi)應(ying)(ying)采(cai)(cai)取必(bi)(bi)要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)安全措(cuo)施(shi),如有(you)(you)危險電(dian)位的(de)(de)(de)(de)(de)(de)(de)(de)裸帶電(dian)體(ti)(ti)應(ying)(ying)加遮(zhe)護(hu)或置(zhi)于人(ren)(ren)的(de)(de)(de)(de)(de)(de)(de)(de)伸臂范圍(wei)之(zhi)外。當(dang)采(cai)(cai)用遮(zhe)護(hu)物(wu)和(he)外罩(zhao)有(you)(you)困難時(shi),可采(cai)(cai)用阻擋物(wu)進行保護(hu)四、配(pei)(pei)(pei)電(dian)線(xian)(xian)(xian)(xian)路(lu)的(de)(de)(de)(de)(de)(de)(de)(de)布(bu)(bu)置(zhi)應(ying)(ying)符合(he)(he)的(de)(de)(de)(de)(de)(de)(de)(de)條件。符合(he)(he)場所(suo)環境的(de)(de)(de)(de)(de)(de)(de)(de)特(te)征(zheng)(zheng);符合(he)(he)建(jian)筑物(wu)的(de)(de)(de)(de)(de)(de)(de)(de)特(te)征(zheng)(zheng);人(ren)(ren)與布(bu)(bu)線(xian)(xian)(xian)(xian)之(zhi)間(jian)(jian)可接近(jin)的(de)(de)(de)(de)(de)(de)(de)(de)程度;由于短路(lu)可能(neng)出現的(de)(de)(de)(de)(de)(de)(de)(de)機電(dian)應(ying)(ying)力(li)(li);在安裝(zhuang)(zhuang)期間(jian)(jian)或運行中(zhong)布(bu)(bu)線(xian)(xian)(xian)(xian)可能(neng)遭(zao)受的(de)(de)(de)(de)(de)(de)(de)(de)其(qi)他(ta)應(ying)(ying)力(li)(li)和(he)導線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)(de)(de)自重(zhong)。

暗裝配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang),配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)嵌入墻(qiang)內(nei)(nei)安裝,在(zai)(zai)(zai)砌墻(qiang)時(shi)預留(liu)孔洞(dong)應(ying)(ying)比(bi)配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)的(de)(de)長和寬各大20mm左(zuo)右,預留(liu)的(de)(de)深度(du)為(wei)配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)厚度(du)加上洞(dong)內(nei)(nei)壁抹灰的(de)(de)厚度(du)。在(zai)(zai)(zai)圬埋配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)時(shi),箱(xiang)(xiang)體(ti)與(yu)墻(qiang)之(zhi)間(jian)填以混凝(ning)土即(ji)可(ke)把箱(xiang)(xiang)體(ti)固(gu)(gu)定(ding)住;配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)應(ying)(ying)安裝牢固(gu)(gu),橫平豎直(zhi),垂(chui)直(zhi)偏差不(bu)應(ying)(ying)大于3mm;暗裝時(shi),配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)四周應(ying)(ying)無空隙(xi),其面板四周邊緣應(ying)(ying)緊貼墻(qiang)面,箱(xiang)(xiang)體(ti)與(yu)建筑物(wu)、構筑物(wu)接觸部(bu)分應(ying)(ying)涂(tu)防腐漆。配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)內(nei)(nei)裝設的(de)(de)螺旋式(shi)熔斷(duan)器(qi),其電(dian)(dian)(dian)源(yuan)線(xian)(xian)(xian)應(ying)(ying)接在(zai)(zai)(zai)中間(jian)觸點的(de)(de)端(duan)子上,負荷線(xian)(xian)(xian)應(ying)(ying)接在(zai)(zai)(zai)螺紋的(de)(de)端(duan)子上。這樣,在(zai)(zai)(zai)裝卸熔芯時(shi)不(bu)會觸電(dian)(dian)(dian)。瓷插式(shi)熔斷(duan)器(qi)應(ying)(ying)垂(chui)直(zhi)安裝。配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)內(nei)(nei)的(de)(de)交流、直(zhi)流或(huo)不(bu)同電(dian)(dian)(dian)壓等級的(de)(de)電(dian)(dian)(dian)源(yuan),應(ying)(ying)具有明顯的(de)(de)標志。照(zhao)明配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)內(nei)(nei),應(ying)(ying)分別設置零(ling)線(xian)(xian)(xian)(N線(xian)(xian)(xian))和保護(hu)零(ling)線(xian)(xian)(xian)(PE線(xian)(xian)(xian))匯流排,零(ling)線(xian)(xian)(xian)和保護(hu)零(ling)線(xian)(xian)(xian)應(ying)(ying)在(zai)(zai)(zai)匯流排上連接,不(bu)得絞接,應(ying)(ying)有編號(hao)。配(pei)(pei)(pei)電(dian)(dian)(dian)箱(xiang)(xiang)箱(xiang)(xiang)體(ti)設備(bei),就選(xuan)樂清市(shi)江廣電(dian)(dian)(dian)器(qi)廠(chang),讓(rang)您(nin)滿意,歡迎您(nin)的(de)(de)來電(dian)(dian)(dian)!

天津落地配電箱箱體定制廠家,配電箱箱體

總路(lu)(lu)(lu)隔離(li)(li)開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan),總路(lu)(lu)(lu)斷(duan)(duan)(duan)(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi);分路(lu)(lu)(lu)隔離(li)(li)開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan),分路(lu)(lu)(lu)斷(duan)(duan)(duan)(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)。如圖7-9所(suo)(suo)示。\x0d\x0a③開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)箱(xiang)(xiang)(xiang)\x0d\x0a電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)元件配(pei)置(zhi):開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)箱(xiang)(xiang)(xiang)必須裝設(she)(she)隔離(li)(li)開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)、斷(duan)(duan)(duan)(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)或熔斷(duan)(duan)(duan)(duan)(duan)器(qi)(qi)(qi)(qi)(qi),以(yi)及漏(lou)電(dian)(dian)(dian)(dian)保護(hu)(hu)器(qi)(qi)(qi)(qi)(qi)。當漏(lou)電(dian)(dian)(dian)(dian)保護(hu)(hu)器(qi)(qi)(qi)(qi)(qi)同時(shi)(shi)(shi)具(ju)(ju)(ju)有(you)(you)短路(lu)(lu)(lu)、過載、漏(lou)電(dian)(dian)(dian)(dian)保護(hu)(hu)功能(neng)時(shi)(shi)(shi),可(ke)(ke)(ke)不裝設(she)(she)斷(duan)(duan)(duan)(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)或熔斷(duan)(duan)(duan)(duan)(duan)器(qi)(qi)(qi)(qi)(qi)。\x0d\x0a隔離(li)(li)開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)應(ying)采(cai)用分斷(duan)(duan)(duan)(duan)(duan)時(shi)(shi)(shi)具(ju)(ju)(ju)有(you)(you)可(ke)(ke)(ke)見分斷(duan)(duan)(duan)(duan)(duan)點,能(neng)同時(shi)(shi)(shi)斷(duan)(duan)(duan)(duan)(duan)開(kai)(kai)(kai)(kai)(kai)電(dian)(dian)(dian)(dian)源所(suo)(suo)有(you)(you)極的(de)隔離(li)(li)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi),并應(ying)設(she)(she)置(zhi)于(yu)電(dian)(dian)(dian)(dian)源進線(xian)端。當斷(duan)(duan)(duan)(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)具(ju)(ju)(ju)有(you)(you)可(ke)(ke)(ke)見分斷(duan)(duan)(duan)(duan)(duan)點時(shi)(shi)(shi),可(ke)(ke)(ke)不另設(she)(she)隔離(li)(li)開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)。\x0d\x0a開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)箱(xiang)(xiang)(xiang)中具(ju)(ju)(ju)體配(pei)置(zhi)如下(xia):\x0d\x0a隔離(li)(li)開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan),漏(lou)電(dian)(dian)(dian)(dian)斷(duan)(duan)(duan)(duan)(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)(qi)(qi)。如圖7-10所(suo)(suo)示。開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)箱(xiang)(xiang)(xiang)中的(de)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)要求:開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)箱(xiang)(xiang)(xiang)中的(de)隔離(li)(li)開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)只可(ke)(ke)(ke)控制(zhi)照明電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)和容量(liang)不大(da)于(yu),但不應(ying)頻(pin)繁(fan)操作,容量(liang)大(da)于(yu),操作頻(pin)繁(fan)時(shi)(shi)(shi)還(huan)應(ying)附(fu)設(she)(she)接觸器(qi)(qi)(qi)(qi)(qi)或其它(ta)啟(qi)動(dong)控制(zhi)裝置(zhi)。開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)箱(xiang)(xiang)(xiang)中各(ge)種開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)的(de)額(e)定(ding)值和動(dong)作整定(ding)值與其控制(zhi)用電(dian)(dian)(dian)(dian)設(she)(she)備(bei)的(de)額(e)定(ding)值和特(te)性(xing)相適應(ying)。漏(lou)電(dian)(dian)(dian)(dian)保護(hu)(hu)器(qi)(qi)(qi)(qi)(qi)應(ying)裝設(she)(she)在(zai)總配(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)、開(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)箱(xiang)(xiang)(xiang)靠近負荷的(de)一側(ce),且不得(de)用于(yu)啟(qi)動(dong)電(dian)(dian)(dian)(dian)氣設(she)(she)備(bei)的(de)操作。配(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)箱(xiang)(xiang)(xiang)體設(she)(she)備(bei),就(jiu)選(xuan)樂清市江廣電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)廠(chang),是用戶的(de)信賴之選(xuan),有(you)(you)需要可(ke)(ke)(ke)以(yi)聯系我(wo)司(si)哦!衢州標準(zhun)配(pei)電(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)箱(xiang)(xiang)(xiang)體廠(chang)家批發價

配(pei)電(dian)箱(xiang)箱(xiang)體(ti),就選樂清市(shi)江(jiang)廣電(dian)器(qi)廠(chang)。天津(jin)落地配(pei)電(dian)箱(xiang)箱(xiang)體(ti)定制廠(chang)家

臨時用(yong)電(dian)(dian)(dian)(dian)(dian)二三級配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)的(de)箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)標準:1、材質、規(gui)格(ge):配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)(ying)(ying)采用(yong)冷(leng)軋鋼板(ban)或阻(zu)燃絕(jue)緣材料制作,鋼板(ban)厚度為(wei)1、2到2、0mm,其中開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)鋼板(ban)厚度不(bu)(bu)(bu)得小(xiao)于(yu)1、2mm,配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)鋼板(ban)厚度不(bu)(bu)(bu)得小(xiao)于(yu)1、5mm,箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)表面應(ying)(ying)(ying)做(zuo)防腐處理。統一(yi)刷(shua)桔(jie)黃(huang)色油漆,不(bu)(bu)(bu)得采用(yong)木(mu)制配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang);2、安(an)裝(zhuang)(zhuang)要求:配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)(ying)(ying)裝(zhuang)(zhuang)設(she)(she)端正、牢固。固定(ding)式配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)的(de)中心(xin)點與地(di)(di)面的(de)垂直距離應(ying)(ying)(ying)為(wei)1、4到1、6m,活動(dong)式中心(xin)點與地(di)(di)面的(de)垂直距離應(ying)(ying)(ying)為(wei)0.8到1、6m;3、箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)外形結構和(he)進(jin)(jin)出線(xian)(xian)要求:配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)中導線(xian)(xian)的(de)進(jin)(jin)線(xian)(xian)口和(he)出線(xian)(xian)口應(ying)(ying)(ying)設(she)(she)在箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)的(de)下底(di)面。配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)的(de)進(jin)(jin)、出線(xian)(xian)口應(ying)(ying)(ying)配(pei)(pei)(pei)(pei)置固定(ding)線(xian)(xian)卡(ka),進(jin)(jin)出線(xian)(xian)應(ying)(ying)(ying)加(jia)絕(jue)緣護套并卡(ka)固在箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)上,不(bu)(bu)(bu)得與箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)直接接觸;4、箱(xiang)(xiang)(xiang)(xiang)(xiang)內電(dian)(dian)(dian)(dian)(dian)器(qi)元件設(she)(she)置:配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)、開關(guan)箱(xiang)(xiang)(xiang)(xiang)(xiang)內電(dian)(dian)(dian)(dian)(dian)器(qi)元件必須可(ke)靠,完(wan)好(hao),嚴禁使用(yong)破損(sun),不(bu)(bu)(bu)合格(ge)的(de)電(dian)(dian)(dian)(dian)(dian)器(qi)元件。天津落(luo)地(di)(di)配(pei)(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱(xiang)(xiang)(xiang)(xiang)(xiang)箱(xiang)(xiang)(xiang)(xiang)(xiang)體(ti)(ti)定(ding)制廠家

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遵義100種網絡推廣(guang)渠道

網(wang)絡 等(deng) 63 人贊同該回答

網絡(luo)(luo)推(tui)廣(guang)(guang)(guang)的(de)關(guan)鍵是選擇(ze)合(he)適的(de)推(tui)廣(guang)(guang)(guang)渠(qu)道(dao)和(he)策略(lve)。不同的(de)產品或(huo)服務適合(he)不同的(de)推(tui)廣(guang)(guang)(guang)方(fang)式,企業需要根據(ju)目標受眾的(de)特征(zheng)和(he)行為習慣,選擇(ze)適合(he)的(de)網絡(luo)(luo)推(tui)廣(guang)(guang)(guang)渠(qu)道(dao)。例如,對于年輕人群體(ti),社交(jiao)媒體(ti)平臺(tai)如微信、微博等是有效的(de)推(tui)廣(guang)(guang)(guang) 。

江蘇戶外音響供應商
第1樓
在指 等 66 人贊(zan)同該回答

在指揮中(zhong)心(xin),純(chun)陣列揚(yang)聲(sheng)器提(ti)供的(de)(de)高質量音(yin)頻(pin)體驗,使(shi)得(de)指揮人員能(neng)夠(gou)清(qing)晰地(di)聽到各種聲(sheng)音(yin),從而(er)做(zuo)出準確的(de)(de)判斷。其(qi)小體積的(de)(de)設計特點,使(shi)得(de)它能(neng)夠(gou)靈活地(di)布置在指揮中(zhong)心(xin)的(de)(de)各種環(huan)境中(zhong),融入其(qi)中(zhong),成為空間的(de)(de)一部分(fen)。在會議(yi) 。

靜音電動螺絲刀供貨價格
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由于 等 67 人贊同該回答(da)

由于一直和螺絲摩擦,螺絲批(pi)頭(tou)屬于損耗配件,在使用一段時間后就需要(yao)更換批(pi)頭(tou),而(er)更換電動螺絲批(pi)頭(tou)就需要(yao)選(xuan)擇合(he)(he)適規格的螺絲批(pi)頭(tou),那么如何確認電動螺絲刀(dao)頭(tou)規格呢?1、確定所需批(pi)頭(tou)類型(xing)(xing)。首(shou)先要(yao)選(xuan)擇合(he)(he)適的批(pi)頭(tou)類型(xing)(xing) 。

北京無負壓管網增壓穩流給水設備哪家便宜
第3樓
無負 等 19 人(ren)贊同該(gai)回答

無(wu)負壓供水設備驗(yan)收(shou)制度:1、無(wu)負壓供水設備的(de)驗(yan)收(shou)資(zi)料(liao)應(ying)包括安裝數據,隱蔽工(gong)程驗(yan)收(shou)記錄(lu),試驗(yan)性能和(he)原始記錄(lu)等(deng)。2、采(cai)掘工(gong)作面結束(shu)后,其單體支柱、設備、小(xiao)型電(dian)器、電(dian)纜等(deng)由專人清(qing)點(dian)驗(yan)收(shou),上井(jing)交(jiao)維修單位檢修。 。

臨沂生產雞糞發酵除臭劑市場報價
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發酵 等(deng) 63 人贊同該回(hui)答

發(fa)酵堆(dui)肥(fei)(fei)要充(chong)分腐(fu)(fu)熟(shu)一般(ban)(ban)要20-40天左右,具體(ti)得看堆(dui)肥(fei)(fei)是什么物料(liao)。一般(ban)(ban)糞便類(lei)物料(liao)較快(kuai),含纖維素、木質素較多秸(jie)稈類(lei)物料(liao)腐(fu)(fu)熟(shu)較慢。一般(ban)(ban)堆(dui)肥(fei)(fei)微生物大量生長繁(fan)殖需(xu)要2-5天,高溫期降解物料(liao)需(xu)要10-15天,發(fa) 。

四川高分子干粉給料系統
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干(gan)粉(fen) 等 94 人贊(zan)同該(gai)回(hui)答(da)

干粉給料(liao)系統是一種重要的工業(ye)加料(liao)設備,它由(you)配料(liao)系統和輸送系統等(deng)組成,能夠將各(ge)種原料(liao)按照設定的配比(bi)進行計量和混合,并(bing)將干粉物料(liao)穩(wen)定地輸送至(zhi)下一個處(chu)理(li)裝置。這種系統在食品加工、化工、醫藥(yao)、建筑和農(nong)業(ye)等(deng)領域 。

超高壓液壓油缸銷售廠家
第6樓
伸(shen)縮(suo) 等 76 人贊同該回答

伸(shen)縮(suo)(suo)缸可實現較(jiao)長的行(xing)程,而縮(suo)(suo)回時(shi)長度較(jiao)短,結構(gou)較(jiao)為緊湊(cou)。伸(shen)縮(suo)(suo)式(shi)(shi)液壓缸具(ju)有二級或多級活塞,伸(shen)縮(suo)(suo)式(shi)(shi)液壓缸中活塞伸(shen)出的順序(xu)式(shi)(shi)從(cong)(cong)大(da)到小,而空載(zai)縮(suo)(suo)回的順序(xu)則從(cong)(cong)小到大(da)。柱(zhu)塞重(zhong)量往往較(jiao)大(da),水平放置時(shi)容易因(yin)自(zi)重(zhong)而下垂 。

浙江硝酸哪家優惠
第7樓
硝酸(suan) 等 47 人贊同該回答

硝酸(suan)是(shi)一(yi)(yi)種比較常(chang)見的(de)化工原料,在(zai)很多化工生產(chan)中都需要(yao)用到,但是(shi)它具有很強(qiang)的(de)腐蝕(shi)性,屬于第八類危險(xian)品,需要(yao)專(zhuan)業的(de)危險(xian)品運(yun)輸車進(jin)行運(yun)輸,下面來看一(yi)(yi)下運(yun)輸注意事項吧(ba)。1.在(zai)使用硝酸(suan)時,工作人(ren)員(yuan)要(yao)經過培訓,遵 。

南開區哪里有計量泵
第8樓
但(dan)事 等(deng) 42 人贊同該回(hui)答

但(dan)事實(shi)卻存在(zai)以下幾個問(wen)題:問(wen)題一(yi):計量泵控(kong)制(zhi)(zhi)系統(tong)實(shi)際(ji)應(ying)用(yong)中4-20毫安的(de)(de)控(kong)制(zhi)(zhi)信(xin)號在(zai)控(kong)制(zhi)(zhi)25赫茲以下頻(pin)率的(de)(de)線性關系較差(cha),這(zhe)就導致電機的(de)(de)低轉速控(kong)制(zhi)(zhi)精度誤差(cha)增加(jia),這(zhe)就好像有二十(shi)五(wu)至五(wu)十(shi)個人用(yong)同樣的(de)(de)水桶從(cong)水井 。

貴州10kW風力發電優點
第9樓
小(xiao)型 等(deng) 23 人(ren)贊同該回答

小(xiao)型(xing)(xing)風(feng)力(li)發電的發電量取決于多個因素,包括風(feng)機的尺(chi)寸、風(feng)速、風(feng)向(xiang)和(he)發電機的效率等(deng)。一般來說,小(xiao)型(xing)(xing)風(feng)力(li)發電機的額定功率通(tong)常(chang)在(zai)(zai)幾千瓦(wa)到幾十千瓦(wa)之間。在(zai)(zai)適當(dang)的風(feng)速下,小(xiao)型(xing)(xing)風(feng)力(li)發電機可以產生相(xiang)當(dang)可觀的電量。例如 。

寧波吊柜全屋定制板材怎么選
第10樓
全屋 等 52 人贊(zan)同該回答

全屋(wu)定(ding)制(zhi)已成為(wei)當前(qian)家(jia)(jia)具(ju)行業(ye)(ye)的(de)(de)(de)趨勢。全屋(wu)定(ding)制(zhi)包(bao)括(kuo)哪些項(xiang)目?全屋(wu)定(ding)制(zhi)是一(yi)種家(jia)(jia)具(ju)定(ding)制(zhi)設計(ji)服(fu)務。全屋(wu)定(ding)制(zhi)是家(jia)(jia)具(ju)企業(ye)(ye)在批量生產的(de)(de)(de)基礎上(shang),根據消費(fei)者的(de)(de)(de)設計(ji)要求,為(wei)消費(fei)者制(zhi)造(zao)專屬的(de)(de)(de)家(jia)(jia)具(ju)。從空間(jian)角度看,包(bao)括(kuo)玄關家(jia)(jia)具(ju)、 。

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