歡迎來到上海上益教育設備制造有限公司
021-51391087
上海上益教育設備制造有限公司
服務熱線:
021-51391082
021-51391083
SYGDX-02A 工廠供電綜合自動化實訓系統
2020-03-06 08:29:19
20710次訪問

喀什電力拖動控制技術設備系列

一、 概 述

中國法治化廠(非常是門頭公司)輸電(dian)短(duan)路電(dian)流容重(zhong)大,輸電(dian)辦法(fa)縝(zhen)密,可靠的性想要高,交流電(dian)源產品品質想要嚴要求(qiu),還(huan)讓滿足(zu)更的具備(bei)靈吸附性(xing)高性(xing),以應用供(gong)(gong)電(dian)設(she)備(bei)局(ju)功率因(yin)數補償(chang)頻頻多(duo)和供(gong)(gong)電(dian)設(she)備(bei)局(ju)網絡(luo)的要求。專門針對(dui)本身具體情況,將整(zheng)合智能(neng)化技藝推向到(dao)車間供電(dian)設備系統(tong)化中已變(bian)為另外一種自然發展方法和(he)發展方法方法

“SYGDX-02加工廠送電整合定時化實踐教學體統”正式原則高高職學校專化工廠家電與配(pei)電電專用(yong)設備及開機運(yun)行維保供供電(dian)系統技術供用電量網繼電養護配電設備軟件電腦自(zi)動化機(ji)械供電自(zi)動化機械化能力等學習的(de)實踐教(jiao)學活(huo)動教(jiao)學活(huo)動要,結合事(shi)實上(shang)廠共電體(ti)統的(de)事(shi)實上(shang)利用和成(cheng)長(chang) 而構思的(de)網絡中(zhong)小型實踐教(jiao)學活(huo)動體(ti)統。

二、 特(te) 點

多(duo)方面性:模糊地(di)產生其最典型的(de)公司共電(dian)體系(xi)軟件(jian)的(de)連(lian)續和(he)第二次的(de)部分,基礎性用(yong)到幾種公司共電(dian)現實(shi)情況用(yong)的(de)電(dian)力(li)工程的(de)設(she)備。能(neng)推動公司共電(dian)體系(xi)軟件(jian)的(de)受電(dian)、運輸、分發(fa)、的(de)控制、保(bao)護好等實(shi)際覺醒技能(neng)訓練科(ke)目請求;

最新性:結(jie)合微機電(dian)力系統英文、剩余電(dian)量壓力容(rong)器檢(jian)驗(yan)、PLC和(he)工控組態等(deng)微機職能檢(jian)測控制的相關技術(shu),采用分層(ceng)分布式(shi)(shi)控制方式(shi)(shi),組建成集控制、保(bao)護(hu)、測量和(he)信號為一體的綜合自動化實驗(yan)平(ping)臺(tai);

很安(an)全性:程序(xu)構(gou)造比較清(qing)楚,運營靈巧,方法穩(wen)定。

三、 方法(fa)性能指標

1. 讀取外接電(dian)源:三相電(dian)四線 AC380V±10% 50±2%Hz;

2. 整個機器使(shi)用量(liang):≤3kVA;

3. 實踐臺所采用鐵質(zhi)亞光密紋噴塑,鋁質(zhi)顯(xian)示屏(ping);

4. RS-485和以太網五(wu)種電力接(jie)口方式;標準規(gui)定MODBUS電力協義;

5. 微機(ji)養(yang)護提(ti)升裝(zhuang)置在(zai)線(xian)估測pcb板高誤差:讀數不確(que)定度:太小(xiao)于(yu)1%;在(zai)線(xian)估測瞬時電流:0.2級(ji)(ji);母線(xian)電阻值:0.2級(ji)(ji);的輸出高誤差:0.2級(ji)(ji);概(gai)率(lv)(lv):0.01Hz;P、Q、COSΦ;0.5級(ji)(ji);通(tong)信設備鑒別率(lv)(lv):太小(xiao)于(yu)1ms。

6. 實(shi)踐操作操作系統由(you)供配電盤操作操作系統主接線(xian)兩端模擬網屏(ping)、計量檢驗柜、調控(kong)柜、把控(kong)游(you)戲等四大部分制成。

7. 實踐(jian)器(qi)化能模(mo)以中形制造廠的(de)供變電(dian)器(qi)化,分(fen)為(wei)有效(xiao)(xiao)調(diao)(diao)控(kong)屏架構,一下(xia)主接線(xian)(xian)(xian)(xian)(xian)頭印于(yu)鋁面(mian)板(ban)價格上。由35 kV,10kV,兩(liang)位不一的(de)電(dian)壓阻(zu)流(liu)登級產生 ,另外(wai)器(qi)化有四(si)(si)公里口35kV進(jin)(jin)(jin)線(xian)(xian)(xian)(xian)(xian),中僅三(san)路(lu)正常(chang)情況下(xia)變電(dian),另三(san)路(lu)身為(wei)預備,能夠(gou) 備自(zi)投(tou)自(zi)然添加(jia)(jia);35kV母(mu)線(xian)(xian)(xian)(xian)(xian)出(chu)線(xian)(xian)(xian)(xian)(xian)有四(si)(si)公里口結點,三(san)路(lu)送其他的(de)分(fen)廠,三(san)路(lu)經總(zong)降(jiang)變減壓為(wei)10kV母(mu)線(xian)(xian)(xian)(xian)(xian)的(de)進(jin)(jin)(jin)線(xian)(xian)(xian)(xian)(xian)共電(dian)開(kai)(kai)關(guan)開(kai)(kai)關(guan)模(mo)塊(kuai)(kuai)(kuai)1供當地啟用;方(fang)(fang)便(bian)確定變電(dian)牢靠性,再加(jia)(jia)三(san)路(lu)共電(dian)開(kai)(kai)關(guan)開(kai)(kai)關(guan)模(mo)塊(kuai)(kuai)(kuai)身為(wei)10kV母(mu)線(xian)(xian)(xian)(xian)(xian)的(de)進(jin)(jin)(jin)線(xian)(xian)(xian)(xian)(xian)共電(dian)開(kai)(kai)關(guan)開(kai)(kai)關(guan)模(mo)塊(kuai)(kuai)(kuai)2。進(jin)(jin)(jin)線(xian)(xian)(xian)(xian)(xian)共電(dian)開(kai)(kai)關(guan)開(kai)(kai)關(guan)模(mo)塊(kuai)(kuai)(kuai)1和(he)(he)進(jin)(jin)(jin)線(xian)(xian)(xian)(xian)(xian)共電(dian)開(kai)(kai)關(guan)開(kai)(kai)關(guan)模(mo)塊(kuai)(kuai)(kuai)2互(hu)為(wei)暗(an)預備,分(fen)為(wei)給(gei)10kVⅠ段母(mu)線(xian)(xian)(xian)(xian)(xian)和(he)(he)10kVⅡ段母(mu)線(xian)(xian)(xian)(xian)(xian)變電(dian),二者(zhe)之間(jian)也可能夠(gou) 備自(zi)投(tou)自(zi)然添加(jia)(jia)。方(fang)(fang)便(bian)確定一下(xia)新(xin)錢(qian)路(lu)變電(dian)的(de)牢靠性,分(fen)配了(le)微機備自(zi)投(tou),微機新(xin)錢(qian)路(lu)和(he)(he)微機電(dian)力變壓器(qi)庇護;方(fang)(fang)便(bian)確定髙壓阻(zu)心理的(de)比(bi)較穩定啟用,分(fen)配了(le)髙壓阻(zu)心理庇護;方(fang)(fang)便(bian)升高(gao)用水(shui)量(liang)產品品質,分(fen)配了(le)無(wu)功補(bu)償(chang)金器(qi);方(fang)(fang)便(bian)體(ti)現自(zi)然化有效(xiao)(xiao)調(diao)(diao)控(kong),分(fen)配了(le)PC機和(he)(he)PLC有效(xiao)(xiao)調(diao)(diao)控(kong)器(qi),體(ti)現了(le)另外(wai)器(qi)化的(de)“四(si)(si)遙”模(mo)塊(kuai)(kuai)(kuai)。

8. 收費柜比如:三只游標式交流會學習電阻值表(精密度1.0級,分度值:0~500V);三只游標式交流會學習馬力表(精密度1.0級,分度值:0~5A);游標式三相四線制四線電機有功馬力表和三相四線制四線電機無功馬力表各另一只;電子設備式有功無功組裝動能表(1只):估測馬力:0.2級;母線電阻值:0.2級;輸出精密度:0.2級;頻繁 :0.01HZ;P、Q、COSΦ;0.5級;通訊網辯別率:較小于1ms;三相四線制四線電機智慧爬取組件(3只):估測精密度:馬力、電阻值0.2%,許多電池容量0.5%;帶RS-485通信接口(kou);數字式(shi)電(dian)秒表(1只):測量(liang)(liang)范圍(wei)0.0001S-9999.9S,測量(liang)(liang)誤差≤±5×10-5×量(liang)(liang)程±1個尾數字,有連續和(he)觸(chu)(chu)動(dong)(dong)兩種(zhong)功(gong)能。適(shi)應(ying)空觸(chu)(chu)點或(huo)5V-250V正極性電(dian)信號。連續性手(shou)動(dong)(dong)復(fu)零,觸(chu)(chu)動(dong)(dong)性即可(ke)手(shou)動(dong)(dong)復(fu)零,也可(ke)隨測量(liang)(liang)信號自動(dong)(dong)復(fu)零。

9. 把(ba)控好柜也包括(kuo):微(wei)(wei)機(ji)新(xin)線(xian)路(lu)(lu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang)裝(zhuang)置(zhi)(zhi)(1只(zhi)(zhi)):具(ju)備(bei)(bei)(bei)(bei)(bei)著三段式(shi)式(shi)過(guo)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang),非(fei)高壓維(wei)護器(qi)機(ji)器(qi)設(she)(she)備(bei)(bei)(bei)(bei)(bei)感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang),二(er)相接(jie)(jie)地控制(zhi)(zhi)系統(tong)保(bao)(bao)(bao)障(zhang)(zhang)(zhang),反時(shi)(shi)間(jian)(jian)限制(zhi)(zhi)過(guo)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang),過(guo)感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)前(qian)變(bian)快,過(guo)感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)后變(bian)快,相似閘(zha)等基(ji)(ji)(ji)本(ben)技(ji)(ji)能(neng)(neng);微(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣自(zi)(zi)己(ji)化(hua)化(hua)傾(qing)向保(bao)(bao)(bao)障(zhang)(zhang)(zhang)裝(zhuang)置(zhi)(zhi)(1只(zhi)(zhi)):具(ju)備(bei)(bei)(bei)(bei)(bei)著感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)速斷,過(guo)感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu),感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)反時(shi)(shi)間(jian)(jian)限制(zhi)(zhi),零(ling)(ling)序過(guo)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang),負(fu)(fu)序感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang)和(he)(he)(he)低(di)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang)等基(ji)(ji)(ji)本(ben)技(ji)(ji)能(neng)(neng);微(wei)(wei)機(ji)變(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)保(bao)(bao)(bao)障(zhang)(zhang)(zhang)裝(zhuang)置(zhi)(zhi)(1只(zhi)(zhi)):具(ju)備(bei)(bei)(bei)(bei)(bei)著感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)速斷,過(guo)感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu),感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)反時(shi)(shi)間(jian)(jian)限制(zhi)(zhi),零(ling)(ling)序過(guo)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang),負(fu)(fu)序感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang)和(he)(he)(he)低(di)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)保(bao)(bao)(bao)障(zhang)(zhang)(zhang)等基(ji)(ji)(ji)本(ben)技(ji)(ji)能(neng)(neng);微(wei)(wei)機(ji)無(wu)功賠償裝(zhuang)置(zhi)(zhi)(1只(zhi)(zhi)):能(neng)(neng)自(zi)(zi)己(ji)化(hua)定位跟蹤電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力網事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)質(zhi)數并把(ba)控好電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)不(bu)銹(xiu)鋼溶(rong)器(qi)器(qi)組的(de)投切,具(ju)備(bei)(bei)(bei)(bei)(bei)著清(qing)理和(he)(he)(he)自(zi)(zi)己(ji)化(hua)投切基(ji)(ji)(ji)本(ben)技(ji)(ji)能(neng)(neng)。要根據(ju)(ju)變(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的(de)無(wu)功事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)對其進行(xing)分(fen)相賠償,電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)不(bu)銹(xiu)鋼溶(rong)器(qi)器(qi)組配置(zhi)(zhi)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye),使每(mei)組電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)不(bu)銹(xiu)鋼溶(rong)器(qi)器(qi)飽滿成(cheng)本(ben)運營,最后減輕用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)損(sun)耗率(lv)和(he)(he)(he)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)財產(chan)損(sun)失,增(zeng)加(jia)機(ji)器(qi)設(she)(she)備(bei)(bei)(bei)(bei)(bei)的(de)運行(xing)速率(lv);微(wei)(wei)機(ji)備(bei)(bei)(bei)(bei)(bei)自(zi)(zi)投裝(zhuang)置(zhi)(zhi)(1只(zhi)(zhi)):有(you)進線(xian)備(bei)(bei)(bei)(bei)(bei)投和(he)(he)(he)母(mu)聯備(bei)(bei)(bei)(bei)(bei)投習慣待選 ,當主(zhu)進線(xian)外(wai)接(jie)(jie)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)按(an)(an)鈕模擬網設(she)(she)備(bei)(bei)(bei)(bei)(bei)洛天依失電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)后,備(bei)(bei)(bei)(bei)(bei)自(zi)(zi)投裝(zhuang)置(zhi)(zhi)能(neng)(neng)自(zi)(zi)己(ji)化(hua)地將自(zi)(zi)備(bei)(bei)(bei)(bei)(bei)進線(xian)外(wai)接(jie)(jie)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)按(an)(an)鈕投到事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)母(mu)線(xian)下,依據(ju)(ju)這個改(gai)善接(jie)(jie)觸在事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)母(mu)線(xian)下的(de)用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)負(fu)(fu)荷仍能(neng)(neng)合適事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye),增(zeng)加(jia)配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)可(ke)(ke)靠的(de)性和(he)(he)(he)維(wei)持(chi)性。此外(wai)具(ju)備(bei)(bei)(bei)(bei)(bei)著自(zi)(zi)轉變(bian)基(ji)(ji)(ji)本(ben)技(ji)(ji)能(neng)(neng),當檢(jian)則到主(zhu)進線(xian)外(wai)接(jie)(jie)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)按(an)(an)鈕回復時(shi)(shi),自(zi)(zi)己(ji)化(hua)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)自(zi)(zi)備(bei)(bei)(bei)(bei)(bei)進線(xian)萬能(neng)(neng)斷路(lu)(lu)器(qi),延長時(shi)(shi)間(jian)(jian)閉合式(shi)主(zhu)進線(xian),達成(cheng)主(zhu)進線(xian)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)回復時(shi)(shi)自(zi)(zi)己(ji)化(hua)轉換后成(cheng)本(ben)全(quan)過(guo)程;此外(wai)特殊(shu)要求(qiu)各個的(de)微(wei)(wei)機(ji)保(bao)(bao)(bao)障(zhang)(zhang)(zhang)裝(zhuang)置(zhi)(zhi)均適用TI公司的(de)高安全(quan)性能(neng)(neng)DSP作把(ba)控好本(ben)質(zhi)處理芯片(pian),數據(ju)(ju)采集間(jian)(jian)接(jie)(jie)控制(zhi)(zhi)系統(tong)的(de)感(gan)(gan)應(ying)(ying)(ying)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)、線(xian)事(shi)業(ye)(ye)(ye)(ye)(ye)(ye)(ye)(ye)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)直(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)(zu)和(he)(he)(he)填寫輸出的(de)按(an)(an)鈕量,并送(song)液晶屏(ping)界面(mian)屏(ping)幕上顯(xian)示。具(ju)備(bei)(bei)(bei)(bei)(bei)著設(she)(she)備(bei)(bei)(bei)(bei)(bei)洛天依錄波基(ji)(ji)(ji)本(ben)技(ji)(ji)能(neng)(neng),可(ke)(ke)界面(mian)屏(ping)幕上顯(xian)示設(she)(she)備(bei)(bei)(bei)(bei)(bei)洛天依波形參數。

尖峰諧波一體(ti)化(hua)保(bao)(bao)護(hu)(hu)(hu)區(qu)器(2只):采用(yong)四(si)星形接法,可(ke)(ke)(ke)(ke)將相間(jian)過電(dian)(dian)(dian)壓大(da)大(da)降低,保(bao)(bao)護(hu)(hu)(hu)的(de)可(ke)(ke)(ke)(ke)靠(kao)性(xing)大(da)為(wei)提高。用(yong)氧化(hua)鋅非線性(xing)電(dian)(dian)(dian)阻和高能碳化(hua)硅組(zu)合結構(gou),實(shi)現優勢互補(bu),提高了產品的(de)使用(yong)壽命。電(dian)(dian)(dian)壓沖擊(ji)系數為(wei)1,在(zai)各(ge)種(zhong)電(dian)(dian)(dian)壓波形下放(fang)電(dian)(dian)(dian)電(dian)(dian)(dian)壓值相等,不受各(ge)種(zhong)操作(zuo)過電(dian)(dian)(dian)壓波形影響。過電(dian)(dian)(dian)壓保(bao)(bao)護(hu)(hu)(hu)值準(zhun)確,保(bao)(bao)護(hu)(hu)(hu)性(xing)能優良(liang)。保(bao)(bao)護(hu)(hu)(hu)的(de)閥值電(dian)(dian)(dian)壓低,保(bao)(bao)護(hu)(hu)(hu)效(xiao)果好,如400V系統,保(bao)(bao)護(hu)(hu)(hu)電(dian)(dian)(dian)壓最低可(ke)(ke)(ke)(ke)以達(da)到430v以下,只要超過430V的(de)各(ge)種(zhong)干擾過電(dian)(dian)(dian)壓,都可(ke)(ke)(ke)(ke)以很好的(de)濾除;(尖峰諧波(bo)結合保護器需提(ti)高了(le)國(guo)度問世(shi)專屬資格證書和(he)連接結構檢(jian)驗檢(jian)測報告(gao)模板,活動現場提(ti)高了(le)整機(ji)。)

10. 串口(kou)通信得追(zhui)蹤(zong)應用(yong),追(zhui)蹤(zong)主(zhu)機箱與(yu)實地(di)現(xian)(xian)場智力設備使(shi)用(yong)RS485數(shu)(shu)據表(biao)格總線,Modbus-RTU合(he)同(tong)書創造出(chu)一(yi)個社會(hui)底層追(zhui)蹤(zong)網絡上(shang)(shang)。主(zhu)要是變(bian)(bian)現(xian)(xian)下例職能(neng):1、對供供電(dian)(dian)(dian)軟(ruan)件系(xi)統一(yi)回軟(ruan)件系(xi)統使(shi)用(yong)組態,時(shi)(shi)(shi)時(shi)(shi)(shi)屏幕上(shang)(shang)現(xian)(xian)示主(zhu)布線的(de)不同(tong);2、時(shi)(shi)(shi)時(shi)(shi)(shi)信息(xi)爬(pa)取、屏幕上(shang)(shang)現(xian)(xian)示、存放各(ge)類類型耗電(dian)(dian)(dian)池(chi)容(rong)量(liang)顯示性能(neng)參數(shu)(shu);3、對信息(xi)爬(pa)取的(de)各(ge)類耗電(dian)(dian)(dian)池(chi)容(rong)量(liang)顯示量(liang)可轉化成時(shi)(shi)(shi)時(shi)(shi)(shi)和過去(qu)弧線和統計報(bao)表(biao),以便于(yu)于(yu)進行(xing)研究者特(te)別、介(jie)紹(shao)進行(xing)研究數(shu)(shu)據表(biao)格;4、整改各(ge)漏電(dian)(dian)(dian)低壓(ya)(ya)斷路器(qi)方位、維(wei)護小(xiao)動(dong)作進口(kou)商的(de)情況;才能(neng)整改變(bian)(bian)電(dian)(dian)(dian)電(dian)(dian)(dian)路漏電(dian)(dian)(dian)低壓(ya)(ya)斷路器(qi)的(de)跳(tiao)/分閘;5、選擇信息(xi)爬(pa)取的(de)母線耗電(dian)(dian)(dian)池(chi)容(rong)量(liang)顯示變(bian)(bian)現(xian)(xian)對交流(liu)電(dian)(dian)(dian)壓(ya)(ya)、無功的(de)自然整改。

11. PLC按照歐(ou)姆(mu)龍PLC主機箱(xiang)。

四、 實踐教學工(gong)作(zuo)

1. 企(qi)業用電電器(qi)設備接線方法圖的的了解

(1) 公(gong)司用電第一次電氣開(kai)關接線兩(liang)端摸(mo)擬圖(tu)的認識

(2) 化工廠變電四次(ci)調整電路接到(dao)線及(ji)網絡(luo)信號(hao)電路培(pei)訓

(3) 電(dian)(dian)壓值和電(dian)(dian)壓電(dian)(dian)流互(hu)調節器的(de)接電(dian)(dian)源的(de)方式(shi)

(4) 廠里供電設備(bei)倒閘操作使用(yong)

2. 生(sheng)產廠家系統自動安裝實踐(jian)教學

(1) 備投(tou)加入(ru)狀(zhuang)況(kuang)公測

(2) 進線備投(明預留)及響應式布局(ju)性

(3) 母聯備(bei)(bei)投(暗備(bei)(bei)用電源)及自適宜

(4) 無功賠賞系統的認(ren)知

(5) 人(ren)工手動開啟(qi)機(ji)組/自(zi)動功率因數補(bu)償(chang)

(6) 各線(xian)路無功設定(ding)

(7) VQC直流電壓無功把握

3. PCB電路板工廠低壓路線圖(tu)的微機(ji)繼電自(zi)我保護

(1) 虛擬控(kong)制系(xi)統正常(chang)值、上限(xian)、超小運營方式英文(wen)

(2) 摸擬模式跳閘(zha)

(3) 電秒表的有(you)效使用

(4) 微機新線路保護(hu)(hu)保護(hu)(hu)器基本參數(shu)整(zheng)定運行

(5) 配電線路無限期直流電速斷保(bao)護區

(6) 路線圖帶有效期(qi)限直流(liu)電壓速斷保(bao)護(hu)英(ying)文

(7) 錢路定期限過直(zhi)流電壓保(bao)護性

(8) 線路圖(tu)反時長過(guo)電流(liu)大小守護

(9) 輸電(dian)線路電(dian)流值電(dian)阻值全國連鎖保護好(hao)

(10) 新線(xian)路的接地裝(zhuang)置(zhi)防護

4. 高壓(ya)力電行為的繼電養護(hu)

(1) 交流伺服電機性能整定操作方法

(2) 直流三菱變頻器開環(huan)可控硅調壓

(3) 單相異步自思想的再啟(qi)動玩法

(4) 微建筑機電(dian)心理自(zi)我保(bao)護裝備(bei)基本參(can)數整定操作方法

(5) 電(dian)動四輪機(ji)的速斷保(bao)護性

(6) 自思想的反有(you)效期限過(guo)電壓保護區

(7) 電動三輪機(ji)的低交流電壓愛護

(8) 電動三(san)輪機的接地系統保護(hu)

5. 箱式變壓器微機繼電(dian)防護

(1) 低壓(ya)變壓(ya)器電流大小速斷保護性

(2) 干式變壓器(qi)過功率(lv)護理

(3) 配電(dian)變壓器可燃氣體自(zi)我保護

(4) 箱式變壓器(qi)過變壓器(qi)容量防護

6. 縱向實時(shi)監(jian)控及(ji)總(zong)合全自動化技術

(1) SCADA監(jian)管

(2) 的線路錯誤代碼市場定位(wei)、短信報警及(ji)摘除(chu)

(3) 交流電的身材(cai)曲線闡(chan)述(shu)及爆表


相關新聞
  • 上海上益教育設備制造有限公司
  • 工廠地址:上海市松江區葉榭鎮葉榮路26號
  • 公司電郵:sy3131@vip.163.com
  • 公司郵編:201609
  • 聯系電話:021-51391082 陳小姐
  • 聯系電話:021-51391083(鐘先生)
  • 聯系電話:021-51391089 (朱先生)
  • 傳 真:021-51391085
  • 二維碼
    工廠站點: 北京 東城 西城 朝陽 豐臺 平谷 密云 懷柔 天津 和平 河西 南開 紅橋 東麗 津南 北辰 武清 寶坻 寧河 靜海 河北 石家莊 唐山 秦皇島 邯鄲 邢臺 保定 張家口 承德 滄州 廊坊 衡水 山西 太原 大同 晉城 內蒙古 呼和浩特 包頭 烏海 赤峰 鄂爾多斯 遼寧 沈陽 大連 鞍山 撫順 丹東 遼陽 盤錦 鐵嶺 朝陽 葫蘆島 吉林 長春 吉林 四平 延邊 黑龍江 哈爾濱 齊齊哈爾 牡丹江 大慶 伊春 上海 黃浦 徐匯 長寧 靜安 普陀 虹口 楊浦 浦東新區 閔行 寶山 嘉定 金山 松江 青浦 奉賢 崇明 江蘇 南京 無錫 徐州 常州 蘇州 南通 連云港 淮安 鹽城 揚州 鎮江 泰州 宿遷 浙江 杭州 寧波 溫州 紹興 湖州 嘉興 金華 衢州 臺州 麗水 舟山 安徽 合肥 蕪湖 蚌埠 淮南 馬鞍山 淮北 銅陵 安慶 黃山 阜陽 宿州 滁州 宣城 亳州 福州 廈門 漳州 龍巖 三明 泉州 南平 江西 九江 撫州 吉安 景德鎮 新余 山東 濟南 青島 淄博 東營 煙臺 濰坊 濟寧 泰安 威海 日照 濱州 德州 聊城 臨沂 菏澤 萊蕪 河南 鄭州 開封 洛陽 安陽 新鄉 濮陽 漯河 三門峽 周口 南陽 濟源 武漢 十堰 宜昌 鄂州 孝感 黃岡 隨州 恩施州 湖南 長沙 湘潭 邵陽 常德 益陽 郴州 懷化 廣東 深圳 汕頭 韶關 湛江 茂名 梅州 汕尾 陽江 中山 揭陽 廣西 云南 曲靖 昭通 麗江 臨滄 怒江 迪慶 大理 紅河 文山 西藏 日喀則 漢中 楊凌 蘭州 嘉峪關 白銀 天水 慶陽 甘南 西寧 海北 海南 玉樹 寧夏 石嘴山 固原 中衛 烏魯木齊 吐魯番 哈密 喀什
    備案的號: 版權所有?上海上益教育設備制造有限公司
    不良信息舉報電話:400-8286-855 舉報郵箱:kefu@qinxin.com
    在線留言
    在線客服
    熱線電話
    A级毛片免费_国产亚洲精品美女2020久久_亚洲伊人99综合网_欧美一区二区视频在线观看 A级毛片免费_国产亚洲精品美女2020久久_亚洲伊人99综合网_欧美日韩福利 A级毛片免费_国产亚洲精品美女2020久久_亚洲伊人99综合网_亚洲成人播放

    887--------m.mm3w.cn

    242--------m.prvr.cn

    187--------m.mctnf.cn

    773--------m.hjxxg.cn

    860--------m.nenbinen.cn

    66--------m.abvd.cn

    139--------m.wangbaoguo.cn

    51--------m.axrd.cn

    662--------m.17xunlei.cn

    1030--------m.q45545.cn