服務熱線：
021-51391082
021-51391083
021-51391083
一、好產品的優缺點：
調查(cha)(cha)臺包括較健全(quan)完善的(de)(de)安(an)全(quan)衛生保護的(de)(de)辦法(fa)，較很全(quan)的(de)(de)的(de)(de)功用(yong)。高壓電(dian)工(gong)、電(dian)操(cao)控調查(cha)(cha)元件選擇滿足(zu)性強的(de)(de)包塊式(shi)掛箱；在調查(cha)(cha)屏(ping)上成(cheng)功完成(cheng)調查(cha)(cha)，調查(cha)(cha)技巧智(zhi)能化，通過觸感(gan)本事強，調查(cha)(cha)連線(xian)觸頭(tou)接觸的(de)(de)面積靠普(pu)，合乎不(bu)一(yi)樣(yang)的(de)(de)深層(ceng)，不(bu)一(yi)樣(yang)的(de)(de)多層(ceng)面的(de)(de)教育(yu)教學必(bi)須。要(yao)根據調查(cha)(cha)更復(fu)雜層(ceng)度選用(yong)掛箱個(ge)大概的(de)(de)數。該調查(cha)(cha)臺構成(cheng)合理可行，學習可于時(shi)按是需要(yao)改變新的(de)(de)包塊掛箱，智(zhi)能化、第三產業(ye)。
二、實(shi)驗設計臺、實(shi)驗設計屏和實(shi)驗設計作業(ye)桌設計及職能：
1、實驗操(cao)作(zuo)臺結構與效(xiao)能
1.1.外接電源及參數值(zhi)
1.1.1顯(xian)示(shi)電原:三相四線四線電原，顯(xian)示(shi)時顯(xian)示(shi)燈燈亮(liang)
1.1.2電壓(ya)導出：有保費絲和漏電保護旋轉開關兩(liang)級保護功能性。
A組(zu):單(dan)、380V可(ke)變聯(lian)(lian)(lian)(lian)(lian)絡(luo)24v洽談(tan)(tan)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)原(yuan)開(kai)(kai)關(guan)(guan)(guan)(guan)，供(gong)應380V0～380V維持(chi)(chi)可(ke)變的(de)聯(lian)(lian)(lian)(lian)(lian)絡(luo)24v洽談(tan)(tan)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)原(yuan)開(kai)(kai)關(guan)(guan)(guan)(guan)，同時能得至0～250V單(dan)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)變頻器(qi)(qi)(qi)(qi)(qi)可(ke)變 24v洽談(tan)(tan)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)原(yuan)開(kai)(kai)關(guan)(guan)(guan)(guan)(可(ke)配1臺1.5KVA的(de)380V自耦調壓(ya)器(qi)(qi)(qi)(qi)(qi)，可(ke)配三只游針(zhen)式(shi)聯(lian)(lian)(lian)(lian)(lian)絡(luo)線(xian)(xian)(xian)相(xiang)端線(xian)(xian)(xian)額(e)定(ding)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)，告(gao)訴(su)器(qi)(qi)(qi)(qi)(qi)調壓(ya)器(qi)(qi)(qi)(qi)(qi)導(dao)(dao)出(chu)線(xian)(xian)(xian)相(xiang)端線(xian)(xian)(xian)額(e)定(ding)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian))。 B組(zu):高壓(ya)證書(shu)聯(lian)(lian)(lian)(lian)(lian)絡(luo)線(xian)(xian)(xian)相(xiang)端線(xian)(xian)(xian)額(e)定(ding)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)3－24V分七檔可(ke)變，非常大導(dao)(dao)出(chu)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)1.5A，聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)告(gao)訴(su)器(qi)(qi)(qi)(qi)(qi)。 C組(zu):高壓(ya)證書(shu)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)穩壓(ya)24v洽談(tan)(tan)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)原(yuan)開(kai)(kai)關(guan)(guan)(guan)(guan)，線(xian)(xian)(xian)相(xiang)端線(xian)(xian)(xian)額(e)定(ding)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)5V，聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)0.5A，聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)告(gao)訴(su)器(qi)(qi)(qi)(qi)(qi)。 D組(zu):雙路(lu)穩流(liu)(liu)穩壓(ya)24v洽談(tan)(tan)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)原(yuan)開(kai)(kai)關(guan)(guan)(guan)(guan)，二(er)路(lu)導(dao)(dao)出(chu)線(xian)(xian)(xian)相(xiang)端線(xian)(xian)(xian)額(e)定(ding)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)均(jun)為(wei)0～30V，由多圈電(dian)(dian)(dian)(dian)(dian)(dian)(dian)勢(shi)差(cha)器(qi)(qi)(qi)(qi)(qi)維持(chi)(chi)自動調節，導(dao)(dao)出(chu)非常大聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)為(wei)1.5A，每(mei)路(lu)24v洽談(tan)(tan)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)外(wai)(wai)(wai)接(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)原(yuan)開(kai)(kai)關(guan)(guan)(guan)(guan)導(dao)(dao)出(chu)有0.5級(ji)號碼聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)、線(xian)(xian)(xian)相(xiang)端線(xian)(xian)(xian)額(e)定(ding)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)表(biao)(biao)(biao)(biao)告(gao)訴(su)器(qi)(qi)(qi)(qi)(qi)。線(xian)(xian)(xian)相(xiang)端線(xian)(xian)(xian)額(e)定(ding)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)安全(quan)度<10－2，額(e)定(ding)負載安全(quan)度<10－2，紋波線(xian)(xian)(xian)相(xiang)端線(xian)(xian)(xian)額(e)定(ding)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)聯(lian)(lian)(lian)(lian)(lian)席(xi)(xi)會(hui)(hui)(hui)(hui)(hui)(hui)(hui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian): <5mV。 E組(zu):單(dan)相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)變頻器(qi)(qi)(qi)(qi)(qi)聯(lian)(lian)(lian)(lian)(lian)絡(luo)市電(dian)(dian)(dian)(dian)(dian)(dian)(dian)導(dao)(dao)出(chu)，供(gong)移(yi)動用(yong)戶自帶裝(zhuang)置用(yong)。
1.2最大功率導出變(bian)量(liang)造成器：
1）主(zhu)要利(li)用(yong)(yong)一(yi)(yi)直(zhi)(zhi)大(da)數(shu)字9頻繁生成（DDS）制造高(gao)精準(zhun)度(du)(du)余弦(xian)波(bo)，方(fang)(fang)波(bo)和(he)半圓波(bo)。主(zhu)要利(li)用(yong)(yong)大(da)體現(xian)霸屏LCD體現(xian)的(de)轉(zhuan)(zhuan)換(huan)頻繁、波(bo)形圖，衰(shuai)(shuai)減(jian)值(zhi)。 2）余弦(xian)波(bo)的(de)轉(zhuan)(zhuan)換(huan)上升(sheng)(sheng)時間≥10V,的(de)轉(zhuan)(zhuan)換(huan)電阻(zu)值(zhi)50Ω，失(shi)幀度(du)(du)<1%（0.1HZ-- 1KHz）。 3）頻繁區(qu)(qu)(qu)域(yu)之內: 0.1HZ~3MHz, 主(zhu)要利(li)用(yong)(yong)游戲鍵盤一(yi)(yi)直(zhi)(zhi)搜(sou)索大(da)數(shu)字9更改(gai)頻繁,。 4）的(de)轉(zhuan)(zhuan)換(huan)上升(sheng)(sheng)時間主(zhu)要利(li)用(yong)(yong)電勢器調控(kong)，余弦(xian)波(bo)的(de)轉(zhuan)(zhuan)換(huan)更具(ju)20db,40db衰(shuai)(shuai)減(jian)。 5）方(fang)(fang)波(bo)占空比可調整(zheng), 調控(kong)區(qu)(qu)(qu)域(yu)之內：1%-99%調控(kong)；方(fang)(fang)波(bo)和(he)半圓波(bo)主(zhu)要利(li)用(yong)(yong)TTL電平的(de)轉(zhuan)(zhuan)換(huan)。 6）頻繁計很(hen)高(gao)在線測量區(qu)(qu)(qu)域(yu)之內100MHz，全自(zi)動換(huan)檔。
1.3一(yi)直單脈沖造成的:一(yi)直可輸(shu)送成對極性單脈沖造成的。
1.4音頻(pin)熱效(xiao)率(lv)放小器：放入音頻(pin) 電流電壓不(bu)遠低于(yu)10mV，讀取熱效(xiao)率(lv)不(bu)少于(yu)1W，音量(liang)能自由調節，內有(you)送(song)話器，中用放小控制電路擴(kuo)音，也用于(yu)的信號(hao)尋跡。
1.5七(qi)段(duan)(duan)譯(yi)碼(ma)器：3組(zu)七(qi)段(duan)(duan)譯(yi)碼(ma)器及對照譯(yi)碼(ma)表示數(shu)碼(ma)設備管。
1.6絕緣帶電阻值：>5MΩ
1.7漏電(dian)養護：漏電(dian)性動(dong)作瞬(shun)時電(dian)流≤30MA
２、實驗英文屏：
2.1外測(ce)直流電壓(ya)電壓(ya)表：高精準(zhun)度０.５級(ji)，兩(liang)位半自然數式(shi)體現(xian) ，量測(ce)超范圍０～1000uA。
2.2外測(ce)直流電(dian)壓電(dian)流大小(xiao)表(biao)：要求０.５級，幾位(wei)半數字5式表(biao)現，檢測(ce)的比率０～10mA。
2.3外測直流變(bian)壓器(qi)電流量表：控制精度０.５級，3名半數字(zi)9式表現，測量方法比(bi)率０～100mA。
2.4外測直流電(dian)源(yuan)功率表：要求０.５級，3名(ming)半數碼(ma)式提(ti)示，估測區間０～1000mA。
2.5外測交流(liu)會直(zhi)流(liu)電表：精(jing)確０.５級，二位半號碼(ma)式顯現，在線(xian)測量範圍０～100mA。
2.6外測(ce)學習交(jiao)流工作電流表：精確度０.５級，三維半數字1式信息顯示，測(ce)量方法范(fan)疇０～1000mA。
2.7四路感應交(jiao)流(liu)電家用(yong)插座：與配(pei)用(yong)的感應交(jiao)流(liu)電電源線設備配(pei)套操(cao)作，在實驗室中改變一(yi)表多測。
2.8游標式工作效(xiao)率(lv)(lv)因素(su)表：外(wai)測(ce)檢測(ce)電(dian)路板工作效(xiao)率(lv)(lv)因素(su)，2.5級。
2.9游標式±100uA電(dian)壓電(dian)流表，1.5級，外測(ce)。
2.10指示(shi)針10mA工作(zuo)電(dian)流表，1.5級(ji)，外測。
2.11實驗性(xing)所干式變(bian)壓器：100W，220V/36V+110V，接到線端已由(you)表面(mian)面(mian)板接到線柱引入，實驗性(xing)所簡單。
2.12陽光燈(deng)燈(deng)光、測試(shi)二用(yong)電量(liang)路：由確定按鈕開關管(guan)控陽光燈(deng)為測試(shi)用(yong)或燈(deng)光用(yong)。測試(shi)網絡端口(kou)已(yi)使用(yong)接(jie)線方法柱產生，鎮流器、陽光燈(deng)、啟動服務器器已(yi)裝(zhuang)在測試(shi)屏內。
2.13檢(jian)測所(suo)屏東(dong)北(bei)部：檢(jian)測所(suo)板(ban)塊(kuai)掛(gua)箱檢(jian)測所(suo)時擺放(fang)部位。掛(gua)箱掉換，擺放(fang)便(bian)。
3、科學實驗(yan)實操(cao)桌：繼續加強型正反兩面防(fang)腐板弄成，相(xiang)同(tong)形(xing)、不氧化(hua)，外(wai)觀形(xing)象美(mei)觀得體，左右側有抽斗，儲(chu)放輔(fu)助工具，下部為儲(chu)放柜，于儲(chu)存元(yuan)電子器件。
三、組成部分與設備
（1）造成(cheng)：檢(jian)(jian)測平衡裝置由檢(jian)(jian)測屏、檢(jian)(jian)測控制模塊(kuai)掛箱(xiang)、檢(jian)(jian)測操作使用桌造成(cheng)。一輛二座，品種：160×70×172cm
1、工作(zuo)報(bao)告(gao)所(suo)屏：左邊為(wei)在(zai)線測量電表及感應電流插座開關(guan)，右測為(wei)工作(zuo)報(bao)告(gao)所(suo)干式變壓器，太(tai)陽光(guang)燈工作(zuo)報(bao)告(gao)所(suo)電路系(xi)統、工作(zuo)功率條件(jian)表等，中西(xi)部地區為(wei)工作(zuo)報(bao)告(gao)所(suo)時(shi)放上掛箱。
2、實踐臺：由(you)24v電源、手機信號源、的安全防護裝置(zhi)購(gou)成。
3、科(ke)學(xue)(xue)試驗方法桌：主屏幕(mu)科(ke)學(xue)(xue)試驗時安(an)裝科(ke)學(xue)(xue)試驗電(dian)(dian)子(zi)電(dian)(dian)子(zi)元(yuan)件，下面為放置柜放置科(ke)學(xue)(xue)試驗電(dian)(dian)子(zi)電(dian)(dian)子(zi)元(yuan)件用(yong)。
4、進行(xing)實驗室(shi)操(cao)作傳感器掛箱： ZSY-01 交流(liu)電(dian)源(yuan)—電(dian)流(liu)源(yuan)轉型電(dian)源(yuan)線(xian)(xian)路(lu)、受控源(yuan)性質進行(xing)實驗室(shi)操(cao)作電(dian)源(yuan)線(xian)(xian)路(lu)、交流(liu)電(dian)進行(xing)實驗室(shi)操(cao)作電(dian)源(yuan)線(xian)(xian)路(lu)構成(cheng)。 ZSY-02 由使用分立(li)電(dian)子器件，RC選(xuan)頻線(xian)(xian)上檢測單園(yuan)構成(cheng)。 ZSY-03 三相(xiang)電(dian)機負(fu)載電(dian)阻 ZSY-04 繼自(zi)動(dong)控制制一單園(yuan) ZSY-05 繼自(zi)動(dong)控制制二單園(yuan)
（2）專業設備配發(每臺(tai)2座)： 1臺(tai)180W相電壓直流(liu)電驅動力(li)，1只(zhi)MF一千萬用(yong)表，2套電烙(luo)鐵及烙(luo)鐵架，40根疊(die)插式實驗操作(zuo)相連線，1套交通工具，2張(zhang)中學生凳。
（3）用戶(hu)數(shu)專用室內(nei)健(jian)身器(qi)(qi)材：示(shi)波器(qi)(qi)（參數(shu)不(bu)限），毫伏(fu)表，滑線變阻器(qi)(qi)。
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
在線客服1號