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SYDAZ-05電氣動力設備安裝調試技能實訓裝置

2019-07-23 07:00:01

21240次訪問

考核裝置

不間斷和動力專用(yong)設備安裝(zhuang)工程程序測試運(yun)行水平實(shi)踐安全裝(zhuang)置(zhi)

一、分析

電(dian)能源機(ji)(ji) 組(zu)(zu)裝(zhuang)操作覺(jue)醒(xing)招(zhao)(zhao)式(shi)實踐教(jiao)學(xue)傳動裝(zhuang)置”是(shi)(shi)不(bu)同(tong)中國職位分析從(cong)業(ye)資格指(zhi)導(dao)(dao)資料(liao)編審管(guan)委(wei)會會調(diao)用的(de)《電(dian)機(ji)(ji) 組(zu)(zu)裝(zhuang)工(gong)》一些的(de)覺(jue)醒(xing)招(zhao)(zhao)式(shi)指(zhi)導(dao)(dao)請求而生產(chan)的(de)實踐教(jiao)學(xue)機(ji)(ji) ，可完(wan)全《電(dian)機(ji)(ji) 組(zu)(zu)裝(zhuang)工(gong)（初(chu)中高(gao)(gao)級(ji)工(gong)）》、《電(dian)機(ji)(ji) 組(zu)(zu)裝(zhuang)工(gong)《初(chu)中高(gao)(gao)級(ji)》的(de)電(dian)機(ji)(ji) 組(zu)(zu)裝(zhuang)操作覺(jue)醒(xing)招(zhao)(zhao)式(shi)實踐教(jiao)學(xue)，是(shi)(shi)各職位分析該校、技師該校、指(zhi)導(dao)(dao)中間等機(ji)(ji)關單位對電(dian)機(ji)(ji) 組(zu)(zu)裝(zhuang)工(gong)覺(jue)醒(xing)招(zhao)(zhao)式(shi)指(zhi)導(dao)(dao)的(de)完(wan)美(mei)機(ji)(ji) ，與此同(tong)時也(ye)是(shi)(shi)初(chu)中高(gao)(gao)級(ji)工(gong)、初(chu)中高(gao)(gao)級(ji)電(dian)機(ji)(ji) 組(zu)(zu)裝(zhuang)工(gong)覺(jue)醒(xing)招(zhao)(zhao)式(shi)業(ye)績(ji)考(kao)核(he)的(de)完(wan)美(mei)判定(ding)機(ji)(ji) 。

二、特性

該培訓(xun)機(ji)器(qi)在形(xing)(xing)式(shi)上(shang)以古(gu)建(jian)(jian)筑(zhu)模式(shi)化（是(shi)指(zhi)了電(dian)線敷機(ji)器(qi)管虛(xu)擬(ni)仿(fang)真(zhen)、功率(lv)配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)變(bian)(bian)電(dian)器(qi)及(ji)(ji)變(bian)(bian)配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi) 室、分批接線方法方法及(ji)(ji)室內吊(diao)頂鋪線等一(yi)般形(xing)(xing)式(shi)）為基(ji)本，由(you)電(dian)線敷設、功率(lv)功率(lv)配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)變(bian)(bian)電(dian)器(qi)的(de)重(zhong)新(xin)配(pei)(pei)置(zhi)(zhi)(zhi)、10KV高(gao)壓(ya)低(di)壓(ya)證書(shu)電(dian)線終的(de)建(jian)(jian)設、小款變(bian)(bian)配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)箱重(zhong)新(xin)配(pei)(pei)置(zhi)(zhi)(zhi)、線管鋪線、電(dian)動機(ji)的(de)重(zhong)新(xin)配(pei)(pei)置(zhi)(zhi)(zhi)等個部分構(gou)造，各(ge)個部分既可(ke)單獨(du)的(de)培訓(xun)，也可(ke)組合式(shi)成系(xi)統軟(ruan)件(jian)整體培訓(xun)。 1.電(dian)線錢路(lu)建(jian)(jian)筑(zhu)利用(yong)(yong)方鋼挑架逼(bi)真(zhen)虛(xu)擬(ni)仿(fang)真(zhen)工地(di)電(dian)線建(jian)(jian)筑(zhu)，包含高(gao)壓(ya)低(di)壓(ya)證書(shu)電(dian)線刷卡(ka)設備及(ji)(ji)中(zhong)間商金屬接頭的(de)建(jian)(jian)設。 2.功率(lv)功率(lv)配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)變(bian)(bian)電(dian)器(qi)利用(yong)(yong)獨(du)特(te)建(jian)(jian)設的(de)小款干試功率(lv)功率(lv)配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)變(bian)(bian)電(dian)器(qi)實(shi)行接線方法方法、重(zhong)新(xin)配(pei)(pei)置(zhi)(zhi)(zhi)及(ji)(ji)核相公(gong)測等。 3.萬能低(di)壓(ya)短(duan)路(lu)器(qi)重(zhong)新(xin)配(pei)(pei)置(zhi)(zhi)(zhi)利用(yong)(yong)小款萬能低(di)壓(ya)短(duan)路(lu)器(qi)來虛(xu)擬(ni)仿(fang)真(zhen)工地(di)少(shao)油萬能低(di)壓(ya)短(duan)路(lu)器(qi)

三、技術設備性能方面

1.輸出電壓電流：三相四(si)(si)線制(zhi)四(si)(si)線制(zhi)380V±10% 50HZ

2.的工作室內(nei)生態(tai)環境：室內(nei)生態(tai)環境室內(nei)溫度超范圍為－5℃～+40℃ 相室內(nei)濕度＜85%（25℃）海撥(bo)高度＜4000 3.數(shu)量部(bu)件：＜6KVA

四、器選用

1.瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、機(ji)械的(de)設(she)(she)備(bei)(bei)(bei)具(ju)備(bei)(bei)(bei) （1）供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)大部分相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)四(si)(si)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)四(si)(si)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)四(si)(si)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)380V市(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)經漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)防(fang)(fang)護(hu)器(qi)(qi)(qi)、接聽電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)話(hua)總(zong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)開(kai)關(guan)，由排斥(chi)器(qi)(qi)(qi)依據起、停(ting)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)開(kai)關(guan)做(zuo)(zuo)運行(xing)驗電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，所(suo)采(cai)用(yong)(yong)(yong)(yong)380V市(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)來模以10KV電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力網進線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)互(hu)動溝(gou)(gou)通(tong)信(xin)(xin)息(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)。給出220V（0.5A）整流(liu)(liu)(liu)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)及0～250V（3A）連續不斷可控穩光(guang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)探(tan)測(ce)器(qi)(qi)(qi)樞供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)（都具(ju)有過(guo)壓(ya)(ya)、過(guo)流(liu)(liu)(liu)及短路(lu)等(deng)問題防(fang)(fang)護(hu)功(gong)(gong)用(yong)(yong)(yong)(yong)）各(ge)兩(liang)(liang)組，并開(kai)設(she)(she)瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)數(shu)(shu)(shu)顯壓(ya)(ya)力表(biao)互(hu)動溝(gou)(gou)通(tong)信(xin)(xin)息(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)表(biao)及切(qie)換桌面電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)開(kai)關(guan)。開(kai)設(she)(she)10KV表(biao)針式互(hu)動溝(gou)(gou)通(tong)信(xin)(xin)息(xi)互(hu)動溝(gou)(gou)通(tong)信(xin)(xin)息(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)表(biao)三只指示(shi)標志(zhi)輸入(ru)的(de)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)四(si)(si)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)四(si)(si)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)互(hu)動溝(gou)(gou)通(tong)信(xin)(xin)息(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)。互(hu)動溝(gou)(gou)通(tong)信(xin)(xin)息(xi)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)輸出端開(kai)設(she)(she)過(guo)流(liu)(liu)(liu)防(fang)(fang)護(hu)及漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)防(fang)(fang)護(hu)功(gong)(gong)用(yong)(yong)(yong)(yong)。（2）具(ju)備(bei)(bei)(bei)1根(gen)1KV低光(guang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)探(tan)測(ce)器(qi)(qi)(qi)纜線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)用(yong)(yong)(yong)(yong)作(zuo)(zuo)數(shu)(shu)(shu)據線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)敷設(she)(she)實(shi)踐教(jiao)學，具(ju)備(bei)(bei)(bei)這(zhe)套房(fang)(fang)間(jian)吊(diao)頂型(xing)(xing)數(shu)(shu)(shu)據線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)末(mo)端附(fu)屬(shu)(shu)品(pin)和這(zhe)套房(fang)(fang)間(jian)吊(diao)頂型(xing)(xing)數(shu)(shu)(shu)據線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)末(mo)端附(fu)屬(shu)(shu)品(pin)，用(yong)(yong)(yong)(yong)作(zuo)(zuo)低光(guang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)探(tan)測(ce)器(qi)(qi)(qi)纜做(zuo)(zuo)成練(lian)法(fa)。（3）具(ju)備(bei)(bei)(bei)數(shu)(shu)(shu)據線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)固(gu)定支架兩(liang)(liang)組，用(yong)(yong)(yong)(yong)作(zuo)(zuo)數(shu)(shu)(shu)據線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)敷設(she)(she)練(lian)法(fa)。（4）具(ju)備(bei)(bei)(bei)一個5KVA自吸式電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)，用(yong)(yong)(yong)(yong)作(zuo)(zuo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)裝有實(shi)踐教(jiao)學（5）具(ju)備(bei)(bei)(bei)這(zhe)套超小型(xing)(xing)變(bian)供(gong)(gong)(gong)配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)箱(xiang)用(yong)(yong)(yong)(yong)作(zuo)(zuo)重新(xin)接電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)兩(liang)(liang)端配線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)運行(xing)，變(bian)供(gong)(gong)(gong)配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)箱(xiang)上開(kai)設(she)(she)一個互(hu)動溝(gou)(gou)通(tong)信(xin)(xin)息(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)表(biao)和三只瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)表(biao) （6）具(ju)備(bei)(bei)(bei)房(fang)(fang)間(jian)吊(diao)頂配線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)用(yong)(yong)(yong)(yong)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)管或配建90度彎頭和接電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)兩(liang)(liang)端接線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)兩(liang)(liang)端鼻子用(yong)(yong)(yong)(yong)作(zuo)(zuo)重新(xin)接電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)兩(liang)(liang)端運行(xing) （7）具(ju)備(bei)(bei)(bei)350W瞬(shun)時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)一個（8）具(ju)備(bei)(bei)(bei)1.1KW相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)四(si)(si)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)四(si)(si)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)鼠籠式異步(bu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動式四(si)(si)輪機(ji)一個 (9)具(ju)備(bei)(bei)(bei)硬性接地(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian),用(yong)(yong)(yong)(yong)作(zuo)(zuo)房(fang)(fang)間(jian)吊(diao)頂配線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian) (10)具(ju)備(bei)(bei)(bei)高壓(ya)(ya)斷路(lu)器(qi)(qi)(qi)、燒毀器(qi)(qi)(qi)、互(hu)動溝(gou)(gou)通(tong)信(xin)(xin)息(xi)排斥(chi)器(qi)(qi)(qi)、熱保險絲設(she)(she)備(bei)(bei)(bei)、供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)開(kai)關(guan)等(deng)低光(guang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)探(tan)測(ce)器(qi)(qi)(qi)器(qi)(qi)(qi),用(yong)(yong)(yong)(yong)作(zuo)(zuo)成功(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動式四(si)(si)輪機(ji)把控好高壓(ya)(ya)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)的(de)裝有調節實(shi)踐教(jiao)學.

2.儀器設(she)備方式(shi) 標配高(gao)(gao)(gao)壓(ya)(ya)低壓(ya)(ya)焊(han)工較(jiao)為實(shi)用方式(shi)2套(含(han)標配高(gao)(gao)(gao)壓(ya)(ya)低壓(ya)(ya)焊(han)工較(jiao)為實(shi)用方式(shi)2套（含(han)剝線(xian)柑(gan)、尖嘴(zui)柑(gan)、十(shi)字(zi)螺絲墊墊刀(dao)、一個字(zi)螺絲墊墊刀(dao)、斜口(kou)柑(gan)、高(gao)(gao)(gao)壓(ya)(ya)低壓(ya)(ya)焊(han)工刀(dao)、小鋼鋸(ju)及木(mu)工鋸(ju)片等）電(dian)烙(luo)鐵1把(ba)，皮尺1把(ba)、鉗形電(dian)流值表1只,500V平(ping)衡(heng)等級兆歐(ou)表1只,數字(zi)化(hua)萬用表1只. 五、實(shi)踐(jian)教學樓(lou)盤 (一)電(dian)力(li)電(dian)纜線(xian)電(dian)線(xian)配電(dian)線(xian)路(lu)的(de)建設(she) 1.電(dian)力(li)電(dian)纜線(xian)電(dian)線(xian)的(de)抗壓(ya)(ya)公測和絕緣性查測 2.電(dian)力(li)電(dian)纜線(xian)電(dian)線(xian)安轉支(zhi)架的(de)安轉

3.電線的敷設

4.電覽(lan)的室外(wai)式終端用戶自(zi)制

5.通信電纜的戶內手持(chi)終端生產制(zhi)作

(二(er))變供電機的安裝

1.電壓器的組裝

2.干式變壓器的接線方法及探測

3.變(bian)配動力(li)箱(xiang)的組裝(zhuang)

4.短路器(qi)的安裝(zhuang)使用

5.供配動(dong)力箱的插頭接線處

6.電氣設備三(san)次接到(dao)線

7.線(xian)管的敷(fu)設及走線(xian)

(三)電動四輪機的安裝(zhuang)程序(xu)