一、品牌的優點和缺點:

工(gong)作(zuo)上(shang)(shang)(shang)室(shi)臺具有(you)(you)著較(jiao)不斷完(wan)善的(de)(de)安會養護預防(fang)措(cuo)施，較(jiao)其全的(de)(de)功(gong)效(xiao)。工(gong)作(zuo)上(shang)(shang)(shang)室(shi)操控的(de)(de)桌中(zhong)央政(zheng)府裝配有(you)(you)公用線(xian)路(lu)(lu)板(ban)插(cha)扳，線(xian)路(lu)(lu)板(ban)板(ban)由進口商ABS鋅合(he)金壓鑄(zhu)而成(cheng)(cheng)，背影裝配有(you)(you)壓鑄(zhu)而成(cheng)(cheng)九(jiu)孔排成(cheng)(cheng)組(zu)的(de)(de)T2紫銅片，表面(mian)能布有(you)(you)九(jiu)孔排成(cheng)(cheng)組(zu)相互之間(jian)電(dian)信寬帶的(de)(de)插(cha)孔，信息(xi)化工(gong)作(zuo)上(shang)(shang)(shang)室(shi)部(bu)件(jian)輸出模塊(kuai)電(dian)源(yuan)在(zai)其走馬(ma)上(shang)(shang)(shang)任意(yi)拼(pin)插(cha)成(cheng)(cheng)工(gong)作(zuo)上(shang)(shang)(shang)室(shi)線(xian)路(lu)(lu)板(ban)。工(gong)作(zuo)上(shang)(shang)(shang)室(shi)部(bu)件(jian)制(zhi)作(zuo)而成(cheng)(cheng)透明圖片信息(xi)化輸出模塊(kuai)電(dian)源(yuan)，直觀教(jiao)學性好，盒(he)蓋(gai)印有(you)(you)從(cong)不掉色部(bu)件(jian)數字符號(hao)，粗線(xian)條模糊(hu)整齊。盒(he)體與盒(he)蓋(gai)應(ying)用較(jiao)合(he)理(li)的(de)(de)壓卡式構造，售后維修、更換部(bu)件(jian)拆御利于(yu)。元(yuan)集成(cheng)(cheng)電(dian)路(lu)(lu)芯(xin)片移動到在(zai)工(gong)作(zuo)上(shang)(shang)(shang)室(shi)操控的(de)(de)桌下面(mian)以(yi)內柜體，工(gong)作(zuo)上(shang)(shang)(shang)室(shi)時取存利于(yu)，大(da)(da)大(da)(da)大(da)(da)大(da)(da)從(cong)而提高了管(guan)理(li)方法平(ping)均水平(ping)，規模化的(de)(de)程度，大(da)(da)大(da)(da)大(da)(da)大(da)(da)調低了教(jiao)師(shi)們工(gong)作(zuo)上(shang)(shang)(shang)室(shi)準備工(gong)作(zuo)上(shang)(shang)(shang)工(gong)作(zuo)上(shang)(shang)(shang)。

二、使用范疇:

適合(he)于中等(deng)新職(zhi)(zhi)業專(zhuan)科大(da)學(xue)及(ji)要較(jiao)高的(de)職(zhi)(zhi)校(xiao)、技工化(hua)(hua)妝(zhuang)機(ji)構、新職(zhi)(zhi)業化(hua)(hua)妝(zhuang)機(ji)構，可做完模擬系(xi)統(tong)微自(zi)動化(hua)(hua)技術專(zhuan)用(yong)裝置、加數電路(lu)設計等(deng)學(xue)科實(shi)(shi)踐(jian)。該專(zhuan)用(yong)裝置是現存實(shi)(shi)踐(jian)室專(zhuan)用(yong)裝置的(de)內容更替或再(zai)建、修建實(shi)(shi)踐(jian)室的(de)滿(man)意護膚品(pin)，它的(de)購置是化(hua)(hua)妝(zhuang)機(ji)構進(jin)水(shui)平、上(shang)級別的(de)比較(jiao)重要圓形標(biao)志(zhi)。

三、科學(xue)實(shi)驗工作(zuo)(zuo)臺(tai)和科學(xue)實(shi)驗工作(zuo)(zuo)工作(zuo)(zuo)桌的結構及(ji)功能性:

1、實(shi)驗(yan)設(she)計臺購成(cheng)與(yu)性能方面(mian):

1.1.24v電源及技術(shu)參數

1.1.1輸入(ru)主機電(dian)源:兩相電(dian)四線(xian)輸入(ru)

1.1.2外接交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息開(kai)(kai)關(guan)電(dian)(dian)(dian)源適(shi)(shi)配器打(da)(da)(da)印(yin)模(mo)擬(ni)(ni)打(da)(da)(da)印(yin)效(xiao)(xiao)果：有穩(wen)(wen)定(ding)絲和漏電(dian)(dian)(dian)保(bao)護的英文開(kai)(kai)關(guan)按(an)鈕三(san)級(ji)保(bao)護的英文效(xiao)(xiao)果。 A組:一套0.5KVA二(er)相0～250V打(da)(da)(da)印(yin)模(mo)擬(ni)(ni)打(da)(da)(da)印(yin)效(xiao)(xiao)果。 B組:壓(ya)差(cha)(cha)大(da)(da)低(di)座談(tan)會電(dian)(dian)(dian)阻(zu)3－24V分七檔(dang)可(ke)控(kong)，主(zhu)要打(da)(da)(da)印(yin)模(mo)擬(ni)(ni)打(da)(da)(da)印(yin)效(xiao)(xiao)果交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息電(dian)(dian)(dian)1.5A，交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息電(dian)(dian)(dian)表指的是(shi)。 C組:壓(ya)差(cha)(cha)大(da)(da)低(di)直流(liu)(liu)(liu)外接交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息開(kai)(kai)關(guan)電(dian)(dian)(dian)源穩(wen)(wen)電(dian)(dian)(dian)容(rong)(rong)式源適(shi)(shi)配器，電(dian)(dian)(dian)阻(zu)5V，交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息電(dian)(dian)(dian)0.5A，交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息電(dian)(dian)(dian)表指的是(shi)。 D組:雙路(lu)穩(wen)(wen)流(liu)(liu)(liu)穩(wen)(wen)電(dian)(dian)(dian)容(rong)(rong)式源適(shi)(shi)配器，二(er)路(lu)打(da)(da)(da)印(yin)模(mo)擬(ni)(ni)打(da)(da)(da)印(yin)效(xiao)(xiao)果電(dian)(dian)(dian)阻(zu)均為0～30V，由多(duo)圈(quan)電(dian)(dian)(dian)位差(cha)(cha)器不間斷(duan)調低(di)，打(da)(da)(da)印(yin)模(mo)擬(ni)(ni)打(da)(da)(da)印(yin)效(xiao)(xiao)果主(zhu)要交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息電(dian)(dian)(dian)為1.5A，每路(lu)外接交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息開(kai)(kai)關(guan)電(dian)(dian)(dian)源適(shi)(shi)配器打(da)(da)(da)印(yin)模(mo)擬(ni)(ni)打(da)(da)(da)印(yin)效(xiao)(xiao)果有0.5級(ji)數(shu)字5交流(liu)(liu)(liu)信(xin)(xin)(xin)(xin)息電(dian)(dian)(dian)表、電(dian)(dian)(dian)阻(zu)表指的是(shi)。電(dian)(dian)(dian)阻(zu)穩(wen)(wen)壓(ya)度<10－2，負穩(wen)(wen)壓(ya)度<10－2，紋(wen)波電(dian)(dian)(dian)阻(zu): <5mV。 E組:二(er)相座談(tan)會市電(dian)(dian)(dian)打(da)(da)(da)印(yin)模(mo)擬(ni)(ni)打(da)(da)(da)印(yin)效(xiao)(xiao)果，供用(yong)戶名自(zi)帶(dai)生產設(she)備便用(yong)。

1.2功效導(dao)(dao)入(ru)的(de)輸(shu)出(chu)(chu)函數(shu)值進行(xing)器： 1）選(xuan)用(yong)立(li)即加數(shu)速率(lv)(lv)分解（DDS）引(yin)發(fa)高精準度(du)正弦(xian)交流電(dian)(dian)交流電(dian)(dian)交流電(dian)(dian)波(bo)(bo)(bo)，方波(bo)(bo)(bo)和半(ban)圓波(bo)(bo)(bo)。選(xuan)用(yong)大(da)屏廣告(gao)幕LCD提示 導(dao)(dao)入(ru)的(de)輸(shu)出(chu)(chu)速率(lv)(lv)、波(bo)(bo)(bo)型(xing)，衰(shuai)減值。 2）正弦(xian)交流電(dian)(dian)交流電(dian)(dian)交流電(dian)(dian)波(bo)(bo)(bo)導(dao)(dao)入(ru)的(de)輸(shu)出(chu)(chu)增長(chang)(chang)小(xiao)(xiao)幅(fu)度(du)≥10V,導(dao)(dao)入(ru)的(de)輸(shu)出(chu)(chu)特(te)性阻抗50Ω，模糊度(du)<1%（0.1HZ-- 1KHz）。 3）速率(lv)(lv)區(qu)域內(nei): 0.1HZ~3MHz, 選(xuan)用(yong)小(xiao)(xiao)鍵(jian)盤立(li)即導(dao)(dao)入(ru)加數(shu)設計速率(lv)(lv),。 4）導(dao)(dao)入(ru)的(de)輸(shu)出(chu)(chu)增長(chang)(chang)小(xiao)(xiao)幅(fu)度(du)選(xuan)用(yong)電(dian)(dian)勢差器調(diao)結(jie)，正弦(xian)交流電(dian)(dian)交流電(dian)(dian)交流電(dian)(dian)波(bo)(bo)(bo)導(dao)(dao)入(ru)的(de)輸(shu)出(chu)(chu)具有著(zhu)20db,40db衰(shuai)減。 5）方波(bo)(bo)(bo)占空比調(diao)控(kong)器, 調(diao)結(jie)區(qu)域內(nei)：1%-99%調(diao)結(jie)；方波(bo)(bo)(bo)和半(ban)圓波(bo)(bo)(bo)選(xuan)用(yong)TTL電(dian)(dian)平導(dao)(dao)入(ru)的(de)輸(shu)出(chu)(chu)。 6）速率(lv)(lv)計比較高在線測量區(qu)域內(nei)100MHz，定時換檔。

1.4每天脈寬(kuan):每天可效(xiao)果(guo)兩只 -脈寬(kuan)。

1.5音視(shi)頻工率圖像調大控制電(dian)(dian)路(lu)：手機輸入(ru)音視(shi)頻 電(dian)(dian)流電(dian)(dian)壓不(bu)不(bu)少(shao)于(yu)(yu)10mV，輸出電(dian)(dian)壓工率不(bu)不(bu)低(di)于(yu)(yu)1W，音量隨(sui)意調節，內有高(gao)音喇叭，使用于(yu)(yu)圖像調大控制電(dian)(dian)路(lu)擴音，也用于(yu)(yu)數字信號尋跡。

1.6七段譯碼(ma)器(WBK-2000電焊工(gong)實驗設(she)(she)計室一(yi)整套的設(she)(she)配沒有此實用功(gong)能(neng))：3組七段譯碼(ma)器及應對譯碼(ma)體現圖(tu)文(wen)快印管。

1.7外測(ce)(ce)電(dian)(dian)流電(dian)(dian)電(dian)(dian)二(er)(er)用水流表(biao):高精(jing)(jing)準度(du)0.5級(ji),3位半羅馬數字(zi)1式提(ti)示(shi) ，在量測(ce)(ce)區域:0～1000mA 1.8外測(ce)(ce)電(dian)(dian)流電(dian)(dian)電(dian)(dian)二(er)(er)用水壓表(biao):高精(jing)(jing)準度(du)0.5級(ji),3位半羅馬數字(zi)1式提(ti)示(shi) ，在量測(ce)(ce)區域:0～99.9V。

2、實(shi)踐實(shi)操桌:正反面砂巖板板制作(zuo)成，沒(mei)變(bian)形不退色，尺寸(cun):160×70×80cm，外觀(guan)整潔美觀(guan)得體,當中要設屜子，存儲APP，左右時(shi)間(jian)二只存儲柜，使用于貯藏元(yuan)元(yuan)器。