一、新產品優缺點
研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)包括(kuo)較改善的(de)(de)(de)衛(wei)生防護安全(quan)(quan)管理措施(shi),較全(quan)(quan)的(de)(de)(de)系統。在前第幾(ji)代(dai)的(de)(de)(de)貨品基礎條件(jian)(jian)上多個面(mian)做出了(le)越大的(de)(de)(de)增(zeng)強(qiang)(qiang)效率,研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)頂(ding)目更充(chong)足(zu)(zu),所覆蓋(gai)率廣(guang),研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)工作的(de)(de)(de)選(xuan)擇間隙大,研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)深(shen)淺有越大增(zeng)強(qiang)(qiang),使研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)更深(shen)入調查全(quan)(quan)面(mian)。研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)臺(tai)裝(zhuang)(zhuang)配圖智慧化(hua)(hua)(hua)號碼(ma)交流學(xue)習、電(dian)(dian)流電(dian)(dian)表,在線估(gu)測(ce)精準度就(jiu)越高(gao)、在線估(gu)測(ce)領域(yu)寬(kuan),運用簡(jian)單(dan)。安裝(zhuang)(zhuang)電(dian)(dian)工、電(dian)(dian)拖(tuo)強(qiang)(qiang)電(dian)(dian)的(de)(de)(de)區域(yu)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)均按照隱秘式(shi)電(dian)(dian)學(xue)排插,交往(wang)(wang)信得過、衛(wei)生。繼電(dian)(dian)交往(wang)(wang)器、按鈕圖片、時光繼物品等人格獨立轉(zhuan)化(hua)(hua)(hua)成(cheng)箱式(shi),元(yuan)(yuan)元(yuan)(yuan)器接線兩端串(chuan)口(kou)排至電(dian)(dian)學(xue)轉(zhuan)用排插上。研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)簡(jian)單(dan)、快(kuai)捷設(she)置、減低元(yuan)(yuan)元(yuan)(yuan)器不(bu)足(zu)(zu)。弱電(dian)(dian)安裝(zhuang)(zhuang)的(de)(de)(de)區域(yu)在九孔通用型研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu) 底板(ban)上到(dao)(dao)位,研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)靈活性(xing)(xing)高(gao),動手性(xing)(xing)能動腦性(xing)(xing)能強(qiang)(qiang)。企業研(yan)(yan)(yan)(yan)發研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)開(kai)關電(dian)(dian)子(zi)元(yuan)(yuan)件(jian)(jian)封裝(zhuang)(zhuang)控(kong)制(zhi)器盒(he)體透(tou)明體,形(xing)象化(hua)(hua)(hua)性(xing)(xing)好(hao),盒(he)蓋(gai)印有永無(wu)退色(se)開(kai)關電(dian)(dian)子(zi)元(yuan)(yuan)件(jian)(jian)封裝(zhuang)(zhuang)完(wan)全(quan)(quan)符合,裝(zhuang)(zhuang)飾線條不(bu)清整潔美觀。盒(he)體與盒(he)蓋(gai)按照壓卡式(shi)構(gou)成(cheng),維(wei)修(xiu)費(fei)、撤換開(kai)關電(dian)(dian)子(zi)元(yuan)(yuan)件(jian)(jian)封裝(zhuang)(zhuang)組裝(zhuang)(zhuang)簡(jian)單(dan)。號碼(ma)的(de)(de)(de)區域(yu)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)用國(guo)外(wai)進口(kou)環保型整合化(hua)(hua)(hua)座,研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)時整合化(hua)(hua)(hua)插撥簡(jian)單(dan),交往(wang)(wang)信得過,整合化(hua)(hua)(hua)座僅還要撤換整合化(hua)(hua)(hua)就(jiu)能不(bu)斷制(zhi)到(dao)(dao)位號碼(ma)控(kong)制(zhi)電(dian)(dian)源(yuan)線路研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)。研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)頂(ding)目發展性(xing)(xing)好(hao),容易(yi)學(xue)子(zi)課余想法小組內控(kong)制(zhi)電(dian)(dian)源(yuan)線路施(shi)工、學(xue)子(zi)畢業生制(zhi)定等。研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)開(kai)關電(dian)(dian)子(zi)元(yuan)(yuan)件(jian)(jian)封裝(zhuang)(zhuang)分柜式(shi),高(gao)校(xiao)除能到(dao)(dao)位命(ming)令書本上研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu),還可用元(yuan)(yuan)元(yuan)(yuan)器制(zhi)定完(wan)全(quan)(quan)符合主觀能動性(xing)(xing)想要的(de)(de)(de)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)工作。為對研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)教(jiao)學(xue)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)鉆個膽企業研(yan)(yan)(yan)(yan)發的(de)(de)(de)高(gao)校(xiao)研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)施(shi)工保證了(le)積(ji)極的(de)(de)(de)軟件(jian)(jian)平臺(tai)。研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)臺(tai)特別為115cm,研(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)(jiu)室布置中受機 特別限(xian)定,影響(xiang)于教(jiao)授演示。
二、可用區域
可(ke)用于(yu)高(gao)(gao)等(deng)專(zhuan)科(ke)學校高(gao)(gao)校及(ji)符合要求較(jiao)高(gao)(gao)的中專(zhuan)學歷(li)、職中、科(ke)研工作(zuo)公司(si)的,可(ke)已完(wan)成任務電焊(han)(han)工學、電焊(han)(han)工機理、用電線路研究分析、機電操作(zuo)、數字化用電線路、養成電商技木測(ce)試設計英(ying)文,合理利用其(qi)渠道也可(ke)已完(wan)成任務別(bie)的科(ke)目(mu)必測(ce)試設計英(ying)文,其(qi)是測(ce)試設計英(ying)文室升(sheng)級淘汰或改建改建測(ce)試設計英(ying)文室的好(hao)產品設備(bei)。
三(san)、科學試(shi)驗臺和科學試(shi)驗進行(xing)桌機構和工作:
1、實(shi)驗臺涉及與性能參數:
1.1.24v電源及運作
1.1.1搜索外接(jie)電(dian)源(yuan)(yuan)模(mo)塊(kuai):三相(xiang)電(dian)四線外接(jie)電(dian)源(yuan)(yuan)模(mo)塊(kuai),搜索時指令(ling)燈亮
1.1.2交流電源所在(zai):有置入式安全(quan)盒和三相電機漏電守護英文按(an)鈕開關兩(liang)級守護英文職能。
A組:單、相(xiang)(xiang)線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan)電(dian)機(ji)(ji)可(ke)以(yi)調(diao)整聯(lian)絡(luo)(luo)主(zhu)(zhu)(zhu)機(ji)(ji)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan),給予相(xiang)(xiang)線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan)電(dian)機(ji)(ji)0~380V陸續(xu)可(ke)以(yi)調(diao)整的(de)(de)(de)(de)(de)聯(lian)絡(luo)(luo)主(zhu)(zhu)(zhu)機(ji)(ji)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan),同時能得(de)至0~240V兩(liang)相(xiang)(xiang)電(dian)電(dian)可(ke)以(yi)調(diao)整主(zhu)(zhu)(zhu)機(ji)(ji)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan)(配帶一輛1.5KVA的(de)(de)(de)(de)(de)相(xiang)(xiang)線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan)電(dian)機(ji)(ji)自耦調(diao)壓器,配帶三只顯示(shi)屏聯(lian)絡(luo)(luo)線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)表(biao),警(jing)示(shi)調(diao)壓器的(de)(de)(de)(de)(de)讀(du)取(qu)(qu)線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi))。 B組:底壓聯(lian)絡(luo)(luo)線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)3、6、9、12、15、18、24V主(zhu)(zhu)(zhu)機(ji)(ji)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan),最(zui)多(duo)的(de)(de)(de)(de)(de)讀(du)取(qu)(qu)感應(ying)討論(lun)會(hui)電(dian)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)1.5A。 C組:底壓聯(lian)絡(luo)(luo)穩壓主(zhu)(zhu)(zhu)機(ji)(ji)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan):+5V、+12V、-12V。 D組:雙路(lu)穩流穩壓主(zhu)(zhu)(zhu)機(ji)(ji)主(zhu)(zhu)(zhu)機(ji)(ji)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)開(kai)(kai)關(guan)(guan),二路(lu)的(de)(de)(de)(de)(de)讀(du)取(qu)(qu)線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)均為0~30V,原機(ji)(ji)式繼物(wu)品自動(dong)的(de)(de)(de)(de)(de)換檔,多(duo)圈電(dian)勢差(cha)器陸續(xu)設定,動(dong)用不便。的(de)(de)(de)(de)(de)讀(du)取(qu)(qu)最(zui)多(duo)感應(ying)討論(lun)會(hui)電(dian)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)為1.5A,具有著鏡(jing)頭光(guang)暈式限流保護(hu)區實用功能,每路(lu)的(de)(de)(de)(de)(de)讀(du)取(qu)(qu)有0.5級數(shu)字化感應(ying)討論(lun)會(hui)電(dian)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)表(biao)、線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)表(biao)警(jing)示(shi)。線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)穩壓度<10-2,負穩壓度<10-2,紋波(bo)線(xian)(xian)(xian)(xian)電(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi): <5mV。 E組:兩(liang)相(xiang)(xiang)電(dian)電(dian)聯(lian)絡(luo)(luo)市電(dian)的(de)(de)(de)(de)(de)讀(du)取(qu)(qu),由那么萬能的(de)(de)(de)(de)(de)插板供用戶數(shu)專用機(ji)(ji)械設備動(dong)用。
1.2自帶式(shi)電(dian)度表(biao):容(rong)易檢測,臺內安裝有一種(zhong)三相變(bian)頻(pin)器電(dian)度表(biao),接線頭端子(zi)排引(yin)下開關,含(han)有辦公可(ke)視(shi)框。
1.3內裝式日曬燈(deng)備件(jian):臺(tai)內已配置整套日曬燈(deng)檢(jian)測模塊,檢(jian)測便于、可靠。
1.4七段(duan)譯(yi)碼器(qi):3組七段(duan)譯(yi)碼器(qi)及代表譯(yi)碼顯視(shi)電子數(shu)碼盒。
1.5音屏調小器:復制粘貼音屏電壓值(zhi)不高于10mV,轉換額定功率不至少1W,音量可控,預置(zhi)音箱(xiang)喇叭,適用集(ji)成運放擴音,也(ye)用做數字信號(hao)尋跡。
1.6智(zhi)力型工作(zuo)額(e)定(ding)(ding)(ding)(ding)(ding)電(dian)(dian)壓、工作(zuo)額(e)定(ding)(ding)(ding)(ding)(ding)電(dian)(dian)壓質(zhi)(zhi)質(zhi)(zhi)數表(biao):由(you)24位多技能(neng)DSP、16位高抑(yi)制定(ding)(ding)(ding)(ding)(ding)位精度(du)AD準(zhun)換器(qi)和(he)高MPU單(dan)園定(ding)(ding)(ding)(ding)(ding)制而成,構建(jian)鍵控、數顯式(shi)窗戶構建(jian)人(ren)機(ji)對(dui)戰對(dui)話技能(neng)抑(yi)制機(ji)制。電(dian)(dian)腦PC軟(ruan)件上分(fen)為(wei)(wei)RTOS定(ding)(ding)(ding)(ding)(ding)制思維,同一時(shi)間(jian)還配有(you)PC管控電(dian)(dian)腦PC軟(ruan)件來全(quan)面提(ti)升(sheng)了解功(gong)能(neng)。能(neng)在(zai)量測方(fang)(fang)法電(dian)(dian)路(lu)系統(tong)的工作(zuo)額(e)定(ding)(ding)(ding)(ding)(ding)電(dian)(dian)壓、工作(zuo)額(e)定(ding)(ding)(ding)(ding)(ding)電(dian)(dian)壓質(zhi)(zhi)質(zhi)(zhi)數。工作(zuo)額(e)定(ding)(ding)(ding)(ding)(ding)電(dian)(dian)壓在(zai)量測方(fang)(fang)法抑(yi)制定(ding)(ding)(ding)(ding)(ding)位精度(du)為(wei)(wei)1.0級,工作(zuo)額(e)定(ding)(ding)(ding)(ding)(ding)電(dian)(dian)壓質(zhi)(zhi)質(zhi)(zhi)數在(zai)量測方(fang)(fang)法比率(lv)0.3-1.0,額(e)定(ding)(ding)(ding)(ding)(ding)電(dian)(dian)壓交流電(dian)(dian)滿(man)量程為(wei)(wei)450V和(he)5A,能(neng)自動式(shi)判(pan)別裝載(zai)概念(感性認識現(xian)(xian)(xian)示(shi)“L”,容性現(xian)(xian)(xian)示(shi)“C”,純阻值(zhi)不現(xian)(xian)(xian)示(shi)),并可儲存在(zai)量測方(fang)(fang)法數據信息,供任何(he)時(shi)候查尋。
1.7電(dian)腦自(zi)動(dong)化型直流電(dian)源(yuan)數字1電(dian)壓電(dian)流表:精(jing)確0.5級,進(jin)行ICL公司的(de)高(gao)特性AD改變器和高(gao)速的(de)MPU單(dan)位規劃而(er)成(cheng)按(an)照鍵(jian)控(kong)、數顯式窗體建立電(dian)腦情(qing)景對(dui)話模(mo)塊把控(kong)好形(xing)式 。具(ju)(ju)備著(zhu)電(dian)腦自(zi)動(dong)與速騰自(zi)動(dong)檔測(ce)定范圍之(zhi)(zhi)內(nei),20mA、200mA、2000mA三檔,測(ce)定范圍之(zhi)(zhi)內(nei):0-2000mA。具(ju)(ju)備著(zhu)資料文件存儲與網上查詢、超測(ce)定范圍之(zhi)(zhi)內(nei)報警、標識模(mo)塊。
1.8智力型(xing)(xing)交流(liu)學(xue)習號碼(ma)電(dian)流(liu)值(zhi)表:進行澳大(da)利亞模似元件裝修公司出產的輕型(xing)(xing)高特性(xing)RMS真管用值(zhi)轉成器,搭配快速MPU單元測試(shi)卷結構設(she)計而成,按照鍵控(kong)、數(shu)顯儀表界(jie)面改變(bian)組(zu)排聊天特點設(she)定方法。檢測范疇:0-5A,頻(pin)帶寬(kuan)度范疇:10Hz-20Hz。檢測精準度為(wei)0.5級。
1.9單筆(bi)脈寬:一段時間可傷(shang)害一雙正(zheng)負(fu)符(fu)號(hao)脈寬。
1.10熱(re)效率內容輸出方(fang)程(cheng)進行器:
1)分(fen)為(wei)真接號碼(ma)9頻繁(fan)提煉(DDS)造成(cheng)高表(biao)面粗糙度余(yu)弦波(bo),方(fang)波(bo)和半圓形波(bo)。分(fen)為(wei)大屏(ping)廣告(gao)幕LCD表(biao)現錄(lu)(lu)(lu)入(ru)(ru)(ru)轉換(huan)頻繁(fan)、波(bo)形圖,衰減(jian)值。 2)余(yu)弦波(bo)錄(lu)(lu)(lu)入(ru)(ru)(ru)轉換(huan)漲幅≥10V,錄(lu)(lu)(lu)入(ru)(ru)(ru)轉換(huan)特性阻抗50Ω,模糊(hu)度<1%(0.1HZ-- 1KHz)。 3)頻繁(fan)依據(ju)圖內(nei): 0.1HZ~3MHz, 分(fen)為(wei)號碼(ma)鍵盤真接錄(lu)(lu)(lu)入(ru)(ru)(ru)號碼(ma)9設置(zhi)頻繁(fan),。 4)錄(lu)(lu)(lu)入(ru)(ru)(ru)轉換(huan)漲幅分(fen)為(wei)電(dian)(dian)勢(shi)差器緩(huan)解(jie),余(yu)弦波(bo)錄(lu)(lu)(lu)入(ru)(ru)(ru)轉換(huan)有20db,40db衰減(jian)。 5)方(fang)波(bo)占空比可手動(dong)可以手動(dong)調節, 緩(huan)解(jie)依據(ju)圖內(nei):1%-99%緩(huan)解(jie);方(fang)波(bo)和半圓形波(bo)分(fen)為(wei)TTL電(dian)(dian)平錄(lu)(lu)(lu)入(ru)(ru)(ru)轉換(huan)。 6)頻繁(fan)計至(zhi)高校正依據(ju)圖內(nei)100MHz,手動(dong)換(huan)檔。
1.12交(jiao)流(liu)電(dian)變(bian)頻電(dian)動機變(bian)速調控(kong)摸塊。
1.13整(zheng)流減速機整(zheng)流直流電、電樞直流電的(de)指示表(biao)。
1.14高壓電電流供(gong)電:0-220V電流供(gong)電,電流伺(si)服(fu)電機實驗操(cao)作用。
2、驗操控桌:由單面飾面層板(ban)制做,不會改變形,不氧化,尺碼(ma):160×70×80cm,鋁硬質合金眼鏡框架,創意發型整齊大方縣,里頭有抽屜柜,寄(ji)存輔助工(gong)具,兩邊二只保管(guan)柜,主要用于保管(guan)元集(ji)成電路芯片。
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