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021-51391083
021-51391083
一、產品特征
實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)臺(tai)享(xiang)有較(jiao)(jiao)落實(shi)(shi)(shi)的(de)(de)平(ping)安(an)(an)性(xing)高(gao)保護的(de)(de)平(ping)安(an)(an)措施，較(jiao)(jiao)五證齊(qi)全的(de)(de)實(shi)(shi)(shi)用功(gong)能(neng)(neng)。在(zai)前一代的(de)(de)物(wu)品知識基礎上雙方面(mian)說了(le)大的(de)(de)完(wan)(wan)善。實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)投資項目(mu)更豐(feng)富性(xing)、涵蓋(gai)面(mian)廣、實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)文章(zhang)抉(jue)擇的(de)(de)余地大，實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)層次(ci)有大改善，使實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)更滲入完(wan)(wan)整任(ren)務(wu)。實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)臺(tai)組(zu)裝(zhuang)了(le)自動化化小(xiao)數直流(liu)電(dian)(dian)變壓器(qi)電(dian)(dian)表，測(ce)(ce)試(shi)方法精密較(jiao)(jiao)高(gao)、測(ce)(ce)試(shi)方法范圍之內寬(kuan)、平(ping)安(an)(an)使用方面(mian)。技工強電(dian)(dian)組(zu)成(cheng)局部實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)均按照(zhao)隱藏的(de)(de)式(shi)(shi)(shi)(shi)電(dian)(dian)學(xue)(xue)(xue)(xue)插板(ban)，了(le)解平(ping)安(an)(an)可靠、平(ping)安(an)(an)性(xing)高(gao)；繼(ji)電(dian)(dian)了(le)解器(qi)、控制鍵、的(de)(de)時間(jian)繼(ji)電(dian)(dian)子(zi)(zi)產品等弄成(cheng)獨立空間(jian)箱式(shi)(shi)(shi)(shi)，元電(dian)(dian)子(zi)(zi)原件封裝(zhuang)常(chang)(chang)閉觸點均已排至(zhi)電(dian)(dian)學(xue)(xue)(xue)(xue)專用的(de)(de)插板(ban)上，實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)方面(mian)、快捷鍵。弱電(dian)(dian)安(an)(an)裝(zhuang)組(zu)成(cheng)局部在(zai)九(jiu)孔通用的(de)(de)實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)底(di)板(ban)上完(wan)(wan)整任(ren)務(wu)，實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)機(ji)動式(shi)(shi)(shi)(shi)、靈(ling)活(huo)機(ji)動、用手動腦學(xue)(xue)(xue)(xue)習能(neng)(neng)力強。特色化實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)電(dian)(dian)子(zi)(zi)元器(qi)引擎盒(he)體通透，舉例子(zi)(zi)性(xing)好，盒(he)蓋(gai)印有仍會(hui)(hui)掉色電(dian)(dian)子(zi)(zi)元器(qi)標志，色塊明白整潔。盒(he)體與盒(he)蓋(gai)按照(zhao)較(jiao)(jiao)科(ke)學(xue)(xue)(xue)(xue)學(xue)(xue)(xue)(xue)的(de)(de)壓卡式(shi)(shi)(shi)(shi)架構(gou)，修補、換(huan)洗(xi)電(dian)(dian)子(zi)(zi)元器(qi)拆換(huan)方面(mian)。平(ping)臺(tai)式(shi)(shi)(shi)(shi)一體機(ji)方案構(gou)思，實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)電(dian)(dian)子(zi)(zi)元器(qi)分(fen)旋轉式(shi)(shi)(shi)(shi)，專科(ke)大學(xue)(xue)(xue)(xue)除能(neng)(neng)完(wan)(wan)整任(ren)務(wu)教育指導書(shu)里實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)，還不錯使用元電(dian)(dian)子(zi)(zi)原件封裝(zhuang)方案構(gou)思非常(chang)(chang)符合自個學(xue)(xue)(xue)(xue)習特殊要求的(de)(de)實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)文章(zhang)。實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)臺(tai)極高(gao)為1.15M，實(shi)(shi)(shi)踐(jian)(jian)(jian)(jian)(jian)室功(gong)能(neng)(neng)分(fen)區(qu)不會(hui)(hui)受(shou)到儀器(qi)極高(gao)要求。
二、適于時間范圍
符合(he)高級(ji)專科大(da)學(xue)及規(gui)定較高的中專學(xue)校(xiao)里(li)、職(zhi)校(xiao)、專職(zhi)學(xue)校(xiao)里(li)、科研管(guan)理企業，可搞(gao)定技(ji)工學(xue)、技(ji)工方式、電路設計定性分(fen)析、繼電子(zi)控制(zhi)系統制(zhi)等學(xue)科實驗(yan)、培(pei)訓。該(gai)機 是現今實驗(yan)室(shi)機 的創(chuang)新(xin)(xin)換代或重新(xin)(xin)命名(ming)、修建實驗(yan)室(shi)的很好新(xin)(xin)產品。
三、實(shi)驗操作臺涉及與使用性能
1、開關(guan)電源(yuan)及(ji)參(can)數表
1.1顯示主機(ji)電壓(ya)：380V四線主機(ji)電壓(ya)，顯示時標示燈亮。
1.2電(dian)壓輸送：有放入(ru)式(shi)人壽(shou)保險盒和單(dan)相漏電(dian)控制開關一級守護效(xiao)果。
A組：單、三(san)相四線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)可手(shou)動(dong)改(gai)善(shan)聊(liao)天(tian)交(jiao)換(huan)開(kai)關瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)，提拱(gong)0－380V間斷可手(shou)動(dong)改(gai)善(shan)的(de)(de)聊(liao)天(tian)交(jiao)換(huan)開(kai)關瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)，而且(qie)可求到(dao)0—240V220V電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)可手(shou)動(dong)改(gai)善(shan)交(jiao)換(huan)開(kai)關瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)（配備兩臺1.5KVA的(de)(de)三(san)相四線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)自(zi)耦調(diao)壓(ya)(ya)(ya)(ya)(ya)器，配備三(san)只液晶(jing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)視機(ji)聊(liao)天(tian)瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)表(biao)，指示器燈(deng)調(diao)壓(ya)(ya)(ya)(ya)(ya)讀(du)(du)取(qu)(qu)精(jing)(jing)度(du)(du)瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)）。 B組：非高(gao)壓(ya)(ya)(ya)(ya)(ya)聊(liao)天(tian)3、6、9、12、15、18、24V交(jiao)換(huan)開(kai)關瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)，最好讀(du)(du)取(qu)(qu)精(jing)(jing)度(du)(du)瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)1.5A。 C組：非高(gao)壓(ya)(ya)(ya)(ya)(ya)直流(liu)(liu)(liu)外接洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)穩壓(ya)(ya)(ya)(ya)(ya)交(jiao)換(huan)開(kai)關瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)，瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)5V，瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)0.5A。 D組：雙路恒流(liu)(liu)(liu)穩壓(ya)(ya)(ya)(ya)(ya)交(jiao)換(huan)開(kai)關瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)，二路讀(du)(du)取(qu)(qu)精(jing)(jing)度(du)(du)瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)均(jun)為(wei)0—30V，內嵌式式繼家電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)自(zi)功換(huan)檔(dang)。多圈電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)勢差器間斷改(gai)善(shan)，選擇以便于。讀(du)(du)取(qu)(qu)精(jing)(jing)度(du)(du)最好瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)為(wei)1.5A，具有著(zhu)配置文件式限流(liu)(liu)(liu)愛護(hu)功能(neng)鍵，每組讀(du)(du)取(qu)(qu)精(jing)(jing)度(du)(du)有0.5級(ji)號碼(ma)瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)表(biao)、瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)表(biao)指示器燈(deng)，瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)穩固度(du)(du)＜10-2，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)穩固度(du)(du)＜10-2，紋波瞬(shun)(shun)(shun)(shun)時(shi)(shi)洽(qia)(qia)(qia)(qia)(qia)談(tan)(tan)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)值(zhi)(zhi)＜5mv。 E組：220V電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)聊(liao)天(tian)市電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)讀(du)(du)取(qu)(qu)精(jing)(jing)度(du)(du)，由萬能(neng)插板供移動(dong)用戶配備專(zhuan)用設備選擇。
2、電率所(suo)在函數(shu)公(gong)式(shi)時有產(chan)生器：
1）分為簡單的金(jin)額化規(gui)(gui)律(lv)(lv)制成（DDS）存在(zai)高高精準(zhun)度(du)正(zheng)弦(xian)函(han)數(shu)(shu)函(han)數(shu)(shu)函(han)數(shu)(shu)波，方波和三(san)角(jiao)型(xing)形波。分為大屏呈現幕(mu)LCD呈現讀(du)取(qu)(qu)規(gui)(gui)律(lv)(lv)、波型(xing)，衰減值(zhi)。 2）正(zheng)弦(xian)函(han)數(shu)(shu)函(han)數(shu)(shu)函(han)數(shu)(shu)波讀(du)取(qu)(qu)比(bi)(bi)率(lv)≥10V,讀(du)取(qu)(qu)電(dian)阻值(zhi)50Ω，失幀度(du)<1%（0.1HZ-- 1KHz）。 3）規(gui)(gui)律(lv)(lv)范(fan)疇(chou)內: 0.1HZ~3MHz, 分為金(jin)額鍵盤簡單的輸(shu)入金(jin)額化更改(gai)規(gui)(gui)律(lv)(lv),。 4）讀(du)取(qu)(qu)比(bi)(bi)率(lv)分為電(dian)位差器轉(zhuan)換，正(zheng)弦(xian)函(han)數(shu)(shu)函(han)數(shu)(shu)函(han)數(shu)(shu)波讀(du)取(qu)(qu)具(ju)有著20db,40db衰減。 5）方波占空(kong)比(bi)(bi)能自由轉(zhuan)換, 轉(zhuan)換范(fan)疇(chou)內：1%-99%轉(zhuan)換；方波和三(san)角(jiao)型(xing)形波分為TTL電(dian)平(ping)讀(du)取(qu)(qu)。 6）規(gui)(gui)律(lv)(lv)計最大檢測范(fan)疇(chou)內100MHz，半(ban)自動換檔。
2.5內藏(zang)式(shi)式(shi)電度(du)表：臺(tai)內都有一架220V電度(du)表，接到線(xian)端孔引(yin)進表面(mian)面(mian)板，擁有操作可視框。
2.6預(yu)置式陽光燈器(qi)(qi)件：臺內己(ji)使用兩套陽光燈器(qi)(qi)件，科學實驗(yan)快捷、衛生。
2.7智(zhi)力型電流量數字6電流量表：計(ji)算精度0.5級，采用(yong)了ICL新公司高效果AD裝換器并配快速MPU單元構思而(er)成(cheng)確(que)保鍵控(kong)、數顯壓(ya)力表窗口最大化確(que)保人與機器對戰技(ji)能管理(li)經濟模式。都具有著(zhu)半自動與人工校(xiao)(xiao)正(zheng)時間范圍(wei)，20mA、200mA、2000mA三檔，校(xiao)(xiao)正(zheng)時間范圍(wei)：0-2000mA。都具有著(zhu)數據分析(xi)儲備與查(cha)訊(xun)、超校(xiao)(xiao)正(zheng)時間范圍(wei)報警(jing)、提示技(ji)能。
2.8智(zhi)能型真(zhen)有效(xiao)值(zhi)交流(liu)電流(liu)表：精度0.5級，測(ce)量(liang)范圍0～5A，采用(yong)美國模(mo)擬器(qi)(qi)件(jian)公司(si)生產的新型高(gao)性能RMS真(zhen)有效(xiao)值(zhi)轉(zhuan)換器(qi)(qi)，配以高(gao)速MPU單(dan)元設計而成。具有量(liang)程(cheng)自動(dong)(dong)判斷、真(zhen)有效(xiao)值(zhi)自動(dong)(dong)切換、告(gao)警、復(fu)位功(gong)能。使用(yong)方便，精度高(gao)，安全(quan)可靠。
2.9智能(neng)(neng)化型工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)效(xiao)率(lv)(lv)(lv)表、工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)效(xiao)率(lv)(lv)(lv)質(zhi)質(zhi)質(zhi)因數表：由24位(wei)多功(gong)能(neng)(neng)模塊DSP、16位(wei)高(gao)容(rong)柵(zha)AD更(geng)換器(qi)和速度MPU第一(yi)單(dan)元設置而成，利用(yong)鍵控(kong)、數顯(xian)式(shi)市(shi)場變現組排(pai)經典對(dui)話功(gong)能(neng)(neng)模塊調控(kong)傳統模式(shi)。游戲上(shang)運用(yong)RTOS設置設想，時候搭(da)配PC監控(kong)攝像頭游戲來(lai)做好概(gai)述工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)能(neng)(neng)力(li)。能(neng)(neng)在(zai)(zai)(zai)(zai)(zai)線(xian)(xian)在(zai)(zai)(zai)(zai)(zai)線(xian)(xian)自(zi)(zi)動(dong)測(ce)(ce)量(liang)方法集成運放的工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)效(xiao)率(lv)(lv)(lv)、工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)效(xiao)率(lv)(lv)(lv)質(zhi)質(zhi)質(zhi)因數。工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)效(xiao)率(lv)(lv)(lv)在(zai)(zai)(zai)(zai)(zai)線(xian)(xian)在(zai)(zai)(zai)(zai)(zai)線(xian)(xian)自(zi)(zi)動(dong)測(ce)(ce)量(liang)方法容(rong)柵(zha)為(wei)1.0級，工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)效(xiao)率(lv)(lv)(lv)質(zhi)質(zhi)質(zhi)因數在(zai)(zai)(zai)(zai)(zai)線(xian)(xian)在(zai)(zai)(zai)(zai)(zai)線(xian)(xian)自(zi)(zi)動(dong)測(ce)(ce)量(liang)方法使用(yong)范圍0.3-1.0，的電(dian)壓瞬時電(dian)流量(liang)限(xian)為(wei)450V和5A，能(neng)(neng)電(dian)腦(nao)自(zi)(zi)動(dong)判別額(e)定負載特點（理想化凸(tu)顯(xian)“L”，容(rong)性凸(tu)顯(xian)“C”，純熱敏電(dian)阻不凸(tu)顯(xian)），并可隨意調節在(zai)(zai)(zai)(zai)(zai)線(xian)(xian)在(zai)(zai)(zai)(zai)(zai)線(xian)(xian)自(zi)(zi)動(dong)測(ce)(ce)量(liang)方法數據(ju)報告，供任(ren)何(he)時候查(cha)資料。
四、實驗實際操作實際操作桌 由兩面(mian)飾(shi)開關面(mian)板材板而(er)成，不會改變形，不失去光澤。尺(chi)寸圖：160×70×80cm，合金材料方(fang)框，時尚造(zao)型顏(yan)值(zhi)貴州大(da)方(fang)，中央擁有拉門，放置方(fang)式，的樣子二(er)只儲藏(zang)柜，使用儲藏(zang)元功率器件(jian)。
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