一、評述

“SYKDJ-01型管控微變(bian)(bian)頻電(dian)動(dong)機(ji)技術(shu)性(xing)性(xing)全方位的(de)(de)(de)檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)提(ti)升裝置”依照常見高等專科(ke)私(si)立學校幼兒教(jiao)育“十六”計劃教(jiao)學大(da)綱《微特變(bian)(bian)頻電(dian)動(dong)機(ji)及軟件》（我們電(dian)力公司(si)圖書雜志社）（程(cheng)明(ming)總編輯）檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)大(da)驗的(de)(de)(de)前(qian)提(ti)，吸納內部外(wai)同樣的(de)(de)(de)護膚(fu)品的(de)(de)(de)優勢之處，完(wan)(wan)全思考(kao)了(le)檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)室的(de)(de)(de)現狀分析(xi)(xi)和發(fa)展(zhan)趨(qu)向(xiang)趨(qu)向(xiang)，認真研(yan)制成功而成。在同樣的(de)(de)(de)護膚(fu)品中節(jie)構適(shi)當合理(li)、的(de)(de)(de)功能(neng)逐(zhu)步完(wan)(wan)善，可以信賴性(xing)好，性(xing)價比算是(shi)較高。很大(da)選用做高效目前(qian)擁有《變(bian)(bian)頻電(dian)動(dong)機(ji)學》、《管控變(bian)(bian)頻電(dian)動(dong)機(ji)》、《重新管控元器(qi)件》、《微特變(bian)(bian)頻電(dian)動(dong)機(ji)》等培(pei)訓課(ke)檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)主機(ji)械設備(bei)的(de)(de)(de)升級更新改建(jian)，同一也為(wei)中級職(zhi)業的(de)(de)(de)私(si)立學校、職(zhi)業的(de)(de)(de)技術(shu)性(xing)性(xing)職(zhi)業技術(shu)學校等再(zai)建(jian)或(huo)開工建(jian)設檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)室，快速發(fa)展(zhan)開展(zhan)檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)課(ke)供給(gei)(gei)了(le)不錯(cuo)的(de)(de)(de)檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)主機(ji)械設備(bei)，為(wei)幼師或(huo)研(yan)究分析(xi)(xi)分析(xi)(xi)生開發(fa)設計新檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)或(huo)做出數學研(yan)究分析(xi)(xi)分析(xi)(xi)操作供給(gei)(gei)好的(de)(de)(de)檢(jian)測(ce)(ce)報(bao)(bao)(bao)告(gao)(gao)前(qian)提(ti)。

二、 設備顯著特點

1 趣味(wei)性強性強 參與(yu)了工業企(qi)業現(xian)象的所(suo)有(you)各樣(yang)操作(zuo)發伺服電機(ji)，并切合調查教育(yu)的現(xian)場原因，可對(dui)所(suo)有(you)各樣(yang)操作(zuo)發伺服電機(ji)的特征參數參與(yu)探析。

2擴大(da)便(bian) 電機馬達(da)的(de)(de)固定不(bu)變(bian)所用(yong)(yong)于(yu)(yu)了(le)(le)(le)(le)導(dao)軌式(shi)重新按(an)照(zhao)，掌握器所用(yong)(yong)于(yu)(yu)了(le)(le)(le)(le)組(zu)件式(shi)重新按(an)照(zhao)，可便(bian)地(di)通(tong)過(guo)擴大(da)。 3實(shi)(shi)驗主設備安全(quan)的(de)(de)的(de)(de)性高(gao)朝。有(you)漏(lou)電守(shou)護(hu)(hu)等安全(quan)的(de)(de)的(de)(de)性保障(zhang)措施。各在測量義(yi)表、電源模塊均做過(guo)示值和短路等問(wen)題守(shou)護(hu)(hu)。中強(qiang)電實(shi)(shi)驗電線(xian)(xian)所用(yong)(yong)于(yu)(yu)了(le)(le)(le)(le)兩種其他(ta)的(de)(de)實(shi)(shi)驗電線(xian)(xian)，強(qiang)電一地(di)方(fang)所用(yong)(yong)于(yu)(yu)了(le)(le)(le)(le)全(quan)塑(su)封閉(bi)性型(xing)安全(quan)的(de)(de)的(de)(de)性實(shi)(shi)驗電線(xian)(xian)，強(qiang)電一地(di)方(fang)所用(yong)(yong)于(yu)(yu)了(le)(le)(le)(le)金屬質露出型(xing)實(shi)(shi)驗電線(xian)(xian)，不(bu)但(dan)盡量避(bi)免了(le)(le)(le)(le)同學們雙臂有(you)電工作(zuo)漏(lou)電的(de)(de)能(neng)夠。也預防了(le)(le)(le)(le)同學們將強(qiang)電讀(du)取強(qiang)電或零件而(er)使(shi)之破損的(de)(de)能(neng)夠。

三、技能特點

1、讀取主機(ji)電源(yuan)：三相(xiang)(xiang)電機(ji)四線(xian)制四線(xian)(或三相(xiang)(xiang)電機(ji)四線(xian)制五線(xian)) ～380V±10% 50Hz 2、業務壞(huai)境：溫相(xiang)(xiang)對濕度-10℃～+40℃ 取決于相(xiang)(xiang)對濕度＜85%(25℃) 海拔高度＜4000m 3、部件(jian)容積(ji)：＜1.0KVA 4、自己(ji)的外觀尺寸規(gui)格(ge)：160×80×150cm3

四、傳動(dong)裝置的常規傳奇裝備

1、MM01外接電源控制屏(鐵質噴(pen)塑結構類型，鋁(lv)質面板(ban)開關)

(1) 聯(lian)席(xi)會電(dian)(dian)(dian)(dian)原(yuan)（帶(dai)過(guo)電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)守(shou)護(hu)好英(ying)(ying)文(wen)(wen)）(帶(dai)隔(ge)開低壓(ya)變壓(ya)器(qi)(qi)(qi)) 打造(zao)三相(xiang)四線制(zhi)(zhi)電(dian)(dian)(dian)(dian)變頻(pin)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)0～450V能調(diao)聯(lian)席(xi)會電(dian)(dian)(dian)(dian)原(yuan)，并且(qie)可(ke)獲到220V0～250V能調(diao)電(dian)(dian)(dian)(dian)原(yuan)(備(bei)有(you)臺三相(xiang)四線制(zhi)(zhi)電(dian)(dian)(dian)(dian)變頻(pin)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)同(tong)軸協作自耦調(diao)壓(ya)器(qi)(qi)(qi)（型號規格(ge)1.5KVA、0～450V），擺(bai)脫了三只220V調(diao)壓(ya)器(qi)(qi)(qi)使用傳動鏈條構成(cheng)(cheng)(cheng)或蝸輪蝸桿構成(cheng)(cheng)(cheng)組成(cheng)(cheng)(cheng)部分的越來越多優點)。能調(diao)聯(lian)席(xi)會電(dian)(dian)(dian)(dian)原(yuan)輸送(song)處應設過(guo)電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)守(shou)護(hu)好英(ying)(ying)文(wen)(wen)技術設備(bei)，兩色、線間(jian)過(guo)直流(liu)電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)及可(ke)以(yi)直接跳閘均(jun)能自動式守(shou)護(hu)好英(ying)(ying)文(wen)(wen)，擺(bai)脫了更換安全(quan)絲(si)造(zao)成(cheng)(cheng)(cheng) 的問題。備(bei)有(you)三只游針(zhen)式聯(lian)席(xi)會電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)表(biao)，可(ke)以(yi)通過(guo)調(diao)成(cheng)(cheng)(cheng)旋鈕(niu)告訴三相(xiang)四線制(zhi)(zhi)電(dian)(dian)(dian)(dian)變頻(pin)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)電(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)和三相(xiang)四線制(zhi)(zhi)電(dian)(dian)(dian)(dian)變頻(pin)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)流(liu)值(zhi)(zhi)調(diao)光(guang)電(dian)(dian)(dian)(dian)探測器(qi)(qi)(qi)流(liu)值(zhi)(zhi)。

(2) 低壓直(zhi)流(liu)電(dian)(dian)(dian)(dian)流(liu)電(dian)(dian)(dian)(dian)壓電(dian)(dian)(dian)(dian)光電(dian)(dian)(dian)(dian)探測器原兩(liang)路口 可以提供220V(0.5A)勵磁調(diao)節器電(dian)(dian)(dian)(dian)原及0～230V(2A)反(fan)復可控穩光電(dian)(dian)(dian)(dian)探測器樞(shu)電(dian)(dian)(dian)(dian)原(導出漏電(dian)(dian)(dian)(dian)保證性能(neng))各每組，并存在直(zhi)流(liu)電(dian)(dian)(dian)(dian)流(liu)電(dian)(dian)(dian)(dian)壓電(dian)(dian)(dian)(dian)流(liu)電(dian)(dian)(dian)(dian)壓數顯式(shi)電(dian)(dian)(dian)(dian)流(liu)電(dian)(dian)(dian)(dian)壓表及切回面(mian)板開關。

(3)自(zi)然數(shu)式儀(yi)(yi)盤(pan)表(biao)(biao)(biao)(biao)(biao) ★ 真(zhen)更(geng)(geng)好地(di)值(zhi)討論活(huo)動(dong)自(zi)然數(shu)功(gong)率(lv)電(dian)(dian)(dian)(dian)阻值(zhi)表(biao)(biao)(biao)(biao)(biao)二只 ：衡(heng)量(liang)區(qu)間 0～500V，精確(que)在線測(ce)定(ding)(ding)位(wei)置(zhi)(zhi)(zhi)手動(dong)選擇，手動(dong)鎖定(ding)(ding)桌面，掌(zhang)(zhang)握精準(zhun)度(du)(du)0.5極，3位(wei)半數(shu)顯(xian)式式儀(yi)(yi)表(biao)(biao)(biao)(biao)(biao) ★真(zhen)更(geng)(geng)好地(di)值(zhi)討論活(huo)動(dong)自(zi)然數(shu)交流電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)(biao)二只 ：衡(heng)量(liang)區(qu)間 0～5A，精確(que)在線測(ce)定(ding)(ding)位(wei)置(zhi)(zhi)(zhi)手動(dong)選擇，手動(dong)鎖定(ding)(ding)桌面，掌(zhang)(zhang)握精準(zhun)度(du)(du)0.5極，3位(wei)半數(shu)顯(xian)式式儀(yi)(yi)表(biao)(biao)(biao)(biao)(biao) ★智力兩相(xiang)電(dian)(dian)(dian)(dian)額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)機耗(hao)油率(lv)，額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)機耗(hao)油率(lv)質數(shu)表(biao)(biao)(biao)(biao)(biao)二只 由24位(wei)專(zhuan)業DSP、16位(wei)高掌(zhang)(zhang)握精準(zhun)度(du)(du)AD轉(zhuan)化器(qi)和(he)(he)快速(su)路(lu)MPU單園設(she)計的(de)概念爾成，在鍵控(kong)、數(shu)顯(xian)式式儀(yi)(yi)表(biao)(biao)(biao)(biao)(biao)經典(dian)對話窗口確(que)保(bao)組隊經典(dian)對話性(xing)能的(de)智力掌(zhang)(zhang)握模型。額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)機耗(hao)油率(lv)衡(heng)量(liang)掌(zhang)(zhang)握精準(zhun)度(du)(du)為1.0級，額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)機耗(hao)油率(lv)質數(shu)衡(heng)量(liang)區(qu)間0.3-1.0，功(gong)率(lv)電(dian)(dian)(dian)(dian)阻值(zhi)交流電(dian)(dian)(dian)(dian)精確(que)在線測(ce)定(ding)(ding)位(wei)置(zhi)(zhi)(zhi)為450V和(he)(he)5A，能手動(dong)判別(bie)負(fu)債類別(bie)（感性(xing)狀(zhuang)態信(xin)(xin)息(xi)(xi)展示(shi)“L”，容性(xing)信(xin)(xin)息(xi)(xi)展示(shi)“C”，純功(gong)率(lv)電(dian)(dian)(dian)(dian)阻不信(xin)(xin)息(xi)(xi)展示(shi)），并可數(shu)據(ju)信(xin)(xin)息(xi)(xi)庫衡(heng)量(liang)數(shu)據(ju)信(xin)(xin)息(xi)(xi)，供可以(yi)查(cha)證。

(4) 人體(ti)衛(wei)(wei)生(sheng)(sheng)衛(wei)(wei)生(sheng)(sheng)防(fang)(fang)護(hu)保障體(ti)系 包括(kuo)端電(dian)壓型(xing)漏(lou)電(dian)防(fang)(fang)護(hu)器，把控(kong)屏若(ruo)有漏(lou)電(dian)原(yuan)因，即(ji)掐(qia)斷開(kai)關交流(liu)電(dian)源。 包括(kuo)工作電(dian)流(liu)型(xing)漏(lou)電(dian)防(fang)(fang)護(hu)器，把控(kong)屏若(ruo)有漏(lou)電(dian)原(yuan)因，漏(lou)工作電(dian)流(liu)高出很(hen)大值，即(ji)掐(qia)斷開(kai)關交流(liu)電(dian)源。強電(dian)銜接到(dao)線柱及插排開(kai)關，用(yong)到(dao)全敞(chang)開(kai)式節構，便(bian)用(yong)衛(wei)(wei)生(sheng)(sheng)衛(wei)(wei)生(sheng)(sheng)、穩(wen)(wen)定(ding)、防(fang)(fang)電(dian)觸。強電(dian)銜接到(dao)線柱及插排開(kai)關，用(yong)到(dao)全敞(chang)開(kai)式節構，便(bian)用(yong)衛(wei)(wei)生(sheng)(sheng)衛(wei)(wei)生(sheng)(sheng)、穩(wen)(wen)定(ding)、防(fang)(fang)電(dian)觸。

(5)定期(qi)器兼短信(xin)告警(jing)(jing)(jing)日(ri)志儀（服務保障標(biao)準化管理器）：有(you)著調整期(qi)間、到時短信(xin)告警(jing)(jing)(jing)、剪斷電壓及日(ri)志不同告警(jing)(jing)(jing)多少次等工作。

(6) 有效掌控(kong)(kong)屏正反(fan)大凹(ao)井內，設在2根(gen)不(bu)銹(xiu)鋼(gang)材質的保溫鋼(gang)管，可掛儀盤表及實(shi)驗性零(ling)配件。凹(ao)形槽頂端設在倆個圓球形兩相電三(san)芯220V開關電壓模(mo)塊(kuai)家用排(pai)插(cha)，供(gong)儀盤表等(deng)零(ling)配件送電用。有效掌控(kong)(kong)屏倆測設在三(san)極(ji)220V開關電壓模(mo)塊(kuai)家用排(pai)插(cha)及三(san)相電四極(ji)380V開關電壓模(mo)塊(kuai)家用排(pai)插(cha)。

2、MM02科(ke)學(xue)本(ben)(ben)(ben)職(zhi)(zhi)工作(zuo)(zuo)桌(zhuo) 科(ke)學(xue)本(ben)(ben)(ben)職(zhi)(zhi)工作(zuo)(zuo)桌(zhuo)為(wei)鐵質兩層亞光密(mi)紋噴(pen)塑構成，win7系(xi)(xi)統桌(zhuo)面(mian)為(wei)防(fang)(fang)灰防(fang)(fang)滲水、防(fang)(fang)滲水、耐磨涂層高(gao)溶解(jie)度板,構成堅實，款(kuan)式似(si)長方體構成，照型美(mei)觀性大度；連(lian)接(jie)有三個大柜(ju)門、柜(ju)門，適用(yong)保(bao)存用(yong)具(ju)、我們要(yao)存放在(zai)掛墜(zhui)及知料等。win7系(xi)(xi)統桌(zhuo)面(mian)適用(yong)連(lian)接(jie)電源(yuan)線操作(zuo)(zuo)屏并保(bao)證(zheng)這個寬廣舒享的本(ben)(ben)(ben)職(zhi)(zhi)工作(zuo)(zuo)廚(chu)房(fang)臺面(mian)。科(ke)學(xue)本(ben)(ben)(ben)職(zhi)(zhi)工作(zuo)(zuo)桌(zhuo)還連(lian)接(jie)有七(qi)個腳(jiao)輪和(he)七(qi)個統一(yi)調結組(zu)織 ，以便于挪動和(he)統一(yi)，有幫助于科(ke)學(xue)本(ben)(ben)(ben)職(zhi)(zhi)工作(zuo)(zuo)室的功能分區(qu)。

3、DQ03-1不銹鋼304管(guan)板直流三(san)(san)相異步(bu)減(jian)速(su)機(ji)(ji)導軌(gui)、1024光碼盤移(yi)動測速(su)系(xi)統性及智能化數(shu)(shu)顯式(shi)(shi)式(shi)(shi)轉(zhuan)數(shu)(shu)表 還有1024微電子(zi)商(shang)品代碼器，數(shu)(shu)顯式(shi)(shi)式(shi)(shi)轉(zhuan)數(shu)(shu)表及穩(wen)定(ding)直流三(san)(san)相異步(bu)減(jian)速(su)機(ji)(ji)的不銹鋼304管(guan)板導軌(gui)等。不銹鋼304管(guan)板導軌(gui)光滑(hua)整潔度(du)好，無(wu)彎曲應力彎曲變形，加(jia)工廠精細(xi)化，同(tong)(tong)心同(tong)(tong)德同(tong)(tong)德度(du)好，互(hu)相交換性好，能確定(ding)直流三(san)(san)相異步(bu)減(jian)速(su)機(ji)(ji)與直流三(san)(san)相異步(bu)減(jian)速(su)機(ji)(ji)、直流三(san)(san)相異步(bu)減(jian)速(su)機(ji)(ji)與校準測功機(ji)(ji)直接進行(xing)連(lian)接的同(tong)(tong)心同(tong)(tong)德同(tong)(tong)德度(du)不突破±5絲，直流三(san)(san)相異步(bu)減(jian)速(su)機(ji)(ji)正(zheng)常運行(xing)噪聲(sheng)源小，進行(xing)科(ke)學(xue)試驗產品參數(shu)(shu)先進典型，能盡量需求進行(xing)科(ke)學(xue)試驗條件。

4、DQ19效正直流電源測功機

5、DQ22電(dian)(dian)流(liu)(liu)值字母(mu)電(dian)(dian)流(liu)(liu)值電(dian)(dian)壓(ya)(ya)(ya)值、毫安(an)、安(an)培表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(三(san)只) 電(dian)(dian)流(liu)(liu)值數顯壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)電(dian)(dian)流(liu)(liu)值電(dian)(dian)壓(ya)(ya)(ya)值表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)一條(tiao)，運用了(le)(le)ICL單位(wei)(wei)高特點A/D轉化器并(bing)配(pei)迅速(su)(su)MPU單園設計(ji)的概念(nian)構(gou)思爾(er)成，能夠 鍵(jian)控(kong)、數顯壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)視(shi)口體現(xian)目標組排對(dui)活性(xing)操作(zuo)策略。存(cun)在(zai)(zai)自主與人工(gong)滿(man)量(liang)(liang)(liang)(liang)(liang)限(xian)，量(liang)(liang)(liang)(liang)(liang)測(ce)面(mian)積：0-300V。人工(gong)滿(man)量(liang)(liang)(liang)(liang)(liang)限(xian)為(wei)：2V、20V、300V。量(liang)(liang)(liang)(liang)(liang)測(ce)要(yao)(yao)求為(wei)0.5級(ji)(ji)。存(cun)在(zai)(zai)統計(ji)數據(ju)分(fen)析(xi)數據(ju)分(fen)析(xi)庫(ku)與在(zai)(zai)線檢(jian)(jian)查性(xing)。 電(dian)(dian)流(liu)(liu)值數顯壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)毫安(an)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)一條(tiao)，運用了(le)(le)ICL單位(wei)(wei)高特點A/D轉化器并(bing)配(pei)迅速(su)(su)MPU單園設計(ji)的概念(nian)構(gou)思爾(er)成，能夠 鍵(jian)控(kong)、數顯壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)視(shi)口體現(xian)目標組排對(dui)活性(xing)操作(zuo)策略。存(cun)在(zai)(zai)自主與人工(gong)滿(man)量(liang)(liang)(liang)(liang)(liang)限(xian)，量(liang)(liang)(liang)(liang)(liang)測(ce)面(mian)積：0-2000mA。人工(gong)滿(man)量(liang)(liang)(liang)(liang)(liang)限(xian)為(wei)：20mA、200mA、2000mA。量(liang)(liang)(liang)(liang)(liang)測(ce)要(yao)(yao)求為(wei)0.5級(ji)(ji)。存(cun)在(zai)(zai)統計(ji)數據(ju)分(fen)析(xi)數據(ju)分(fen)析(xi)庫(ku)與在(zai)(zai)線檢(jian)(jian)查性(xing)。 電(dian)(dian)流(liu)(liu)值數顯壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)電(dian)(dian)流(liu)(liu)值表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)一條(tiao)，量(liang)(liang)(liang)(liang)(liang)測(ce)面(mian)積0～5A，二位(wei)(wei)半數顯壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)式(shi)(shi)壓(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)儀(yi)表(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)(biao)，要(yao)(yao)求為(wei)0.5級(ji)(ji)，存(cun)在(zai)(zai)超(chao)滿(man)量(liang)(liang)(liang)(liang)(liang)限(xian)報警(jing)實用功能、指示器等性(xing)。

6、DQ29可(ke)以(yi)調節電解(jie)電容值器(qi) 1組90Ω×2/1.3A瓷(ci)盤(pan)電解(jie)電容值，1組900Ω×2/0.41A瓷(ci)盤(pan)電解(jie)電容值，35uF/450 功率(lv)電解(jie)電容一(yi)(yi)位(wei)(wei)，10K/2W電解(jie)電容值一(yi)(yi)位(wei)(wei)。

7、DQ51磁(ci)懸浮(fu)軸承式直流(liu)電壓雷達測速風能發無刷電機

8、DQ36直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)伺(si)服直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)操(cao)(cao)(cao)(cao)縱(zong)直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)操(cao)(cao)(cao)(cao)縱(zong)箱及直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)伺(si)服直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)操(cao)(cao)(cao)(cao)縱(zong)直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)檢(jian)測零配件 本操(cao)(cao)(cao)(cao)縱(zong)箱對(dui)其進行操(cao)(cao)(cao)(cao)縱(zong)直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)伺(si)服直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)操(cao)(cao)(cao)(cao)縱(zong)直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)的(de)(de)(de)不(bu)同類(lei)型啟(qi)動(dong)(dong)習(xi)慣(guan)，它的(de)(de)(de)操(cao)(cao)(cao)(cao)縱(zong)用(yong)途是(shi)由(you)單面機(ji)(ji)來體(ti)(ti)現的(de)(de)(de)，控(kong)制(zhi)游戲鍵盤的(de)(de)(de)操(cao)(cao)(cao)(cao)作的(de)(de)(de)和多種的(de)(de)(de)屏(ping)幕上顯示習(xi)慣(guan)來明確直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)的(de)(de)(de)啟(qi)動(dong)(dong)情形。 本操(cao)(cao)(cao)(cao)縱(zong)箱可支持于380V，四相，五相直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)伺(si)服直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)操(cao)(cao)(cao)(cao)縱(zong)直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)不(bu)同類(lei)型啟(qi)動(dong)(dong)習(xi)慣(guan)的(de)(de)(de)操(cao)(cao)(cao)(cao)縱(zong)。可體(ti)(ti)現單步啟(qi)動(dong)(dong)，連(lian)繼啟(qi)動(dong)(dong)和預置數啟(qi)動(dong)(dong)；能(neng)體(ti)(ti)現單三拍，雙三拍，380V六拍及直(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)無(wu)(wu)(wu)(wu)刷(shua)(shua)(shua)(shua)(shua)變(bian)(bian)頻電(dian)(dian)動(dong)(dong)機(ji)(ji)的(de)(de)(de)的(de)(de)(de)可逆反應啟(qi)動(dong)(dong)

9 、DQ37 轉(zhuan)動配電配電變(bian)壓器中頻電原及科學試驗安全裝置 提高400HZ，0-70V中頻電原單(dan)組及轉(zhuan)動配電配電變(bian)壓器只。

10、DQ38洽(qia)談伺(si)服控(kong)制(zhi)器(qi)減(jian)速機(ji)(ji)(ji)(ji)(ji)同(tong)步電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)同(tong)步電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)及檢測主件 同(tong)步電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)主要采用SL系(xi)類(lei)鼠籠型(xing)兩相(xiang)伺(si)服控(kong)制(zhi)器(qi)減(jian)速機(ji)(ji)(ji)(ji)(ji)同(tong)步電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)同(tong)步電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)，洽(qia)談伺(si)服控(kong)制(zhi)器(qi)減(jian)速機(ji)(ji)(ji)(ji)(ji)同(tong)步電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)同(tong)步電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)檢測掛箱(xiang)由(you)二(er)只真行之合理(li)值洽(qia)談相(xiang)電(dian)(dian)(dian)壓表(biao)，二(er)只真行之合理(li)值洽(qia)談電(dian)(dian)(dian)流值表(biao)，箱(xiang)式(shi)變壓器(qi)（380/220/110）及調節電(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)容類(lei)（0-6.5uF）組合成(cheng)。

11、DQ21直流變(bian)壓器伺(si)服線束電(dian)動三輪機（DC220V，0.55A，80W，1500r/min ）

12、SYZJ-1 自(zi)整角機實驗(yan)裝置(zhi) 包括(kuo)一(yi)只(zhi)接收機，一(yi)只(zhi)發送機及砝碼一(yi)盒。

13、SY-ENCD選轉(zhuan)數(shu)字查(cha)(cha)詢(xun)(xun)器(qi)(qi)調查(cha)(cha) ：擁有等精密度頻繁運算(suan)器(qi)(qi)，完成任務選轉(zhuan)數(shu)字查(cha)(cha)詢(xun)(xun)器(qi)(qi)調查(cha)(cha)。

14、SY05研(yan)究(jiu)進行(xing)接法及備件(jian) 主要(yao)包(bao)括(kuo)兩樣差異的(de)(de)研(yan)究(jiu)電(dian)(dian)(dian)(dian)絕(jue)緣(yuan)線，強(qiang)(qiang)電(dian)(dian)(dian)(dian)一些(xie)主要(yao)包(bao)括(kuo)高(gao)穩定保護套結構特征(zheng)手槍插(cha)進行(xing)接法（不(bu)具備很多(duo)發生觸電(dian)(dian)(dian)(dian)事故(gu)(gu)事故(gu)(gu)的(de)(de)將(jiang)會），內部主要(yao)包(bao)括(kuo)無氧銅抽絲(si)而成發質(zhi)絲(si)般細(xi)的(de)(de)多(duo)股線，提高(gao)超軟的(de)(de)目的(de)(de)，項(xiang)目外包(bao)丁晴聚氯丁二烯(xi)電(dian)(dian)(dian)(dian)外層絕(jue)緣(yuan) ，極具松(song)軟、抗壓高(gao)、屈服強(qiang)(qiang)度大(da)、防通戶、堅韌(ren)好(hao)等缺點，插(cha)口主要(yao)包(bao)括(kuo)實芯銅質(zhi)件(jian)長外套鈹輕銅彈(dan)片，玩良好(hao)的(de)(de)，弱電(dian)(dian)(dian)(dian)系(xi)(xi)統工程一些(xie)主要(yao)包(bao)括(kuo)鋁合金外露(lu)型研(yan)究(jiu)電(dian)(dian)(dian)(dian)絕(jue)緣(yuan)線，不(bu)僅僅減少了畢業(ye)生兩手有(you)電(dian)(dian)(dian)(dian)進行(xing)操作(zuo)發生觸電(dian)(dian)(dian)(dian)事故(gu)(gu)事故(gu)(gu)的(de)(de)將(jiang)會。也放置了畢業(ye)生將(jiang)強(qiang)(qiang)電(dian)(dian)(dian)(dian)進到這一領域弱電(dian)(dian)(dian)(dian)系(xi)(xi)統工程或電(dian)(dian)(dian)(dian)氣(qi)元件(jian)而使之磨損(sun)的(de)(de)將(jiang)會。

五、配置可搞定的試(shi)驗頂目(mu)

1磁懸浮軸承(cheng)式直流變壓器區間(jian)測(ce)速發電(dian)廠機實(shi)驗所(suo)

（1）磁(ci)懸浮軸(zhou)(zhou)承直(zhi)流電(dian)源(yuan)電(dian)移動區(qu)間(jian)測(ce)(ce)速生產發(fa)主軸(zhou)(zhou)無(wu)刷電(dian)機(ji)變壓(ya)器空載輸入精(jing)(jing)度性能(neng)特點 (2) 磁(ci)懸浮軸(zhou)(zhou)承直(zhi)流電(dian)源(yuan)電(dian)移動區(qu)間(jian)測(ce)(ce)速生產發(fa)主軸(zhou)(zhou)無(wu)刷電(dian)機(ji)根據輸入精(jing)(jing)度性能(neng)特點

2轉動打碼器試驗

(1) 波形圖通(tong)過(guo)觀察及(ji)(ji)導向的判別 （2）檢測的轉數及(ji)(ji)幾(ji)率(lv)的密切關(guan)系(xi)

3扭(niu)矩式自整角機實驗操(cao)作

（1）校正扭(niu)(niu)矩(ju)(ju)式(shi)(shi)自整角(jiao)機(ji)讀取機(ji)的(de)零位測量誤(wu)差度(du) (2)校正扭(niu)(niu)矩(ju)(ju)式(shi)(shi)自整角(jiao)機(ji)動態整步傳動比(bi)(bi)(bi)與失調癥角(jiao)的(de)關系的(de)弧度(du) (3)校正扭(niu)(niu)矩(ju)(ju)式(shi)(shi)自整角(jiao)機(ji)比(bi)(bi)(bi)整步傳動比(bi)(bi)(bi)（稱(cheng)作比(bi)(bi)(bi)扭(niu)(niu)矩(ju)(ju)）及阻尼時間間隔 (4)校正扭(niu)(niu)矩(ju)(ju)式(shi)(shi)自整角(jiao)機(ji)的(de)動態測量誤(wu)差度(du)

4的控制式自整角機實驗(yan)

(1)測(ce)自整(zheng)角(jiao)電抗器效果(guo)直流(liu)電壓降(jiang)(jiang)(jiang)降(jiang)(jiang)(jiang)與(yu)紊亂角(jiao)的(de)影(ying)響U2=F（θ） (2)測(ce)定方法比直流(liu)電壓降(jiang)(jiang)(jiang)降(jiang)(jiang)(jiang)Uθ和(he)零位直流(liu)電壓降(jiang)(jiang)(jiang)降(jiang)(jiang)(jiang)U0

5 正、余弦(xian)選(xuan)轉電壓器實驗(yan)

（1）檢測正余弦(xian)翻轉(zhuan)低(di)壓配(pei)電(dian)變壓器滿載(zai)(zai)時(shi)(shi)的(de)所在(zai)(zai)性(xing)質 （2）檢測載(zai)(zai)荷(he)(he)(he)對所在(zai)(zai)性(xing)質的(de)作用 （3）分次側彌補(bu)后載(zai)(zai)荷(he)(he)(he)的(de)所在(zai)(zai)性(xing)質 （4）一場側彌補(bu)后載(zai)(zai)荷(he)(he)(he)的(de)所在(zai)(zai)性(xing)質 （5）正余弦(xian)翻轉(zhuan)低(di)壓配(pei)電(dian)變壓器作非線性(xing)軟件時(shi)(shi)的(de)接線方法圖(tu)

6電流臺達(da)伺(si)服(fu)高壓(ya)電機高壓(ya)電機實驗(yan)室

(1)測(ce)直(zhi)流電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)變壓(ya)器(qi)臺(tai)達系(xi)列步進驅動(dong)器(qi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)電(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)的(de)(de)電(dian)(dian)(dian)(dian)樞電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)定子 (2)測(ce)直(zhi)流電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)變壓(ya)器(qi)臺(tai)達系(xi)列步進驅動(dong)器(qi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)電(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)的(de)(de)機(ji)(ji)(ji)械性的(de)(de)特(te)點T=f（n） (3)測(ce)直(zhi)流電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)變壓(ya)器(qi)臺(tai)達系(xi)列步進驅動(dong)器(qi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)電(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)的(de)(de)調(diao)理的(de)(de)特(te)點n=f(Ua) (4)測(ce)得(de)輕載始動(dong)電(dian)(dian)(dian)(dian)阻和(he)查(cha)驗輕載轉(zhuan)動(dong)速(su)度的(de)(de)不固明確 (5)測(ce)直(zhi)流電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)變壓(ya)器(qi)臺(tai)達系(xi)列步進驅動(dong)器(qi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)電(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)的(de)(de)有限(xian)公司事件常數(shu)

7步進電(dian)機(ji)自(zi)傾向(xiang)實(shi)驗室(shi)

（1）單步加(jia)載模(mo)式 （2）角(jiao)位移和(he)(he)激光電(dian)脈(mo)沖數的(de)(de)(de)(de)感(gan)情 （3）滿(man)載突(tu)跳上(shang)(shang)班(ban)頻(pin)帶寬(kuan)度(du)(du)的(de)(de)(de)(de)測(ce)(ce)試(shi)方法(fa)(fa) （4）滿(man)載非常高累計上(shang)(shang)班(ban)上(shang)(shang)班(ban)頻(pin)帶寬(kuan)度(du)(du)的(de)(de)(de)(de)測(ce)(ce)試(shi)方法(fa)(fa) （5）滑(hua)片(pian)諧振模(mo)式的(de)(de)(de)(de)通過觀察 （6）定子(zi)(zi)電(dian)機(ji)定子(zi)(zi)中(zhong)電(dian)壓和(he)(he)上(shang)(shang)班(ban)頻(pin)帶寬(kuan)度(du)(du)的(de)(de)(de)(de)感(gan)情 (7)大(da)概轉動速度(du)(du)和(he)(he)激光電(dian)脈(mo)沖上(shang)(shang)班(ban)頻(pin)帶寬(kuan)度(du)(du)的(de)(de)(de)(de)感(gan)情 (8)圓(yuan)角(jiao)矩(ju)形(xing)形(xing)態的(de)(de)(de)(de)測(ce)(ce)試(shi)方法(fa)(fa)及最高靜轉矩(ju)形(xing)態的(de)(de)(de)(de)測(ce)(ce)試(shi)方法(fa)(fa)

8 交流信(xin)息變頻電(dian)動機驅(qu)動器變頻電(dian)動機實驗性

（1）用實驗性做法測(ce)堵(du)轉圓型(xing)交變(bian)電場 （2）測(ce)交流信息(xi)會步(bu)進驅動器調(diao)控(kong)(kong)器電動四(si)輪三(san)(san)輪機幅值(zhi)調(diao)控(kong)(kong)時的(de)物理(li)特(te)點和(he)調(diao)試特(te)點 （3）測(ce)交流信息(xi)會步(bu)進驅動器調(diao)控(kong)(kong)器電動四(si)輪三(san)(san)輪機幅值(zhi)—相位調(diao)控(kong)(kong)時的(de)物理(li)特(te)點 （4）檢查自轉的(de)情況

六、零部件明細單單價表

序 號 編 號 名(ming) 稱(cheng) 總數量 微信(xin)備(bei)注名(ming)

1 MM01 外接電源掌控屏 1套(tao) 10000

2 MM02 實驗所(suo)桌 1套 1400

3 DQ03-1 不銹(xiu)鋼電(dian)動機(ji)導軌、1024光電(dian)公司商品編碼盤限速程序及智力數顯壓力表帶(dai)速表 1套 4910

4 DQ19 標定(ding)直(zhi)流電壓測功機 1臺 2000

5 DQ22 直流電流值(zhi)號碼電流值(zhi)、毫(hao)安(an)、安(an)培表(biao)（三只表(biao)） 1件(jian) 2180

6 DQ29 隨意調(diao)節熱敏電(dian)阻器 1件 810

7 DQ21 直流(liu)電(dian)臺(tai)達(da)伺(si)服電(dian)機電(dian)動四輪(lun)機 1臺(tai) 1420

8 DQ36 伺(si)服無刷電(dian)機交流接觸器把(ba)握(wo)交流接觸器把(ba)握(wo)箱(xiang)及伺(si)服無刷電(dian)機交流接觸器把(ba)握(wo)交流接觸器實驗英文核心部件(jian) 1套(tao) 5200

9 DQ37 三維旋轉(zhuan)低(di)壓(ya)變壓(ya)器中頻(pin)電(dian)源開關及(ji)科(ke)學試驗元器件 1套 4200

10 DQ38 互動交流伺服三相(xiang)異(yi)步(bu)(bu)電機三相(xiang)異(yi)步(bu)(bu)電機研(yan)究掛箱及研(yan)究配件 1套 4500

11 DQ51 磁懸(xuan)浮軸承(cheng)式直流電源區間(jian)測速發(fa)電廠機 1臺 950

12 SYZJ 自整(zheng)角機(ji)實驗安全(quan)裝(zhuang)置(zhi) 1套 4100

13 SY05 高可以信(xin)賴護線套(tao)設備構造手槍(qiang)插科學試驗對接法及配(pei)件批發 1套(tao) 900

14 SY-ENCD 縮放數(shu)字器實驗操作(zuo)平衡裝置 1套 1000