一、成品的特質:
進(jin)(jin)行(xing)(xing)試驗臺享有(you)較(jiao)完整(zheng)的(de)安全衛(wei)生保護安全措(cuo)施,較(jiao)是應有(you)盡有(you)的(de)實用(yong)(yong)功能。進(jin)(jin)行(xing)(xing)調(diao)查(cha)(cha)所(suo)(suo)(suo)進(jin)(jin)行(xing)(xing)桌中(zhong)(zhong)央(yang)政(zheng)府要裝代用(yong)(yong)用(yong)(yong)電(dian)線路(lu)原(yuan)理插扳,用(yong)(yong)電(dian)線路(lu)原(yuan)理板由德國ABS注(zhu)塑加工而成,背(bei)影可裝壓鑄而成九孔連成小片組的(de)T2紫銅片,單單從表面布有(you)九孔連成小片組充分中(zhong)(zhong)國移動的(de)插孔,革(ge)新進(jin)(jin)行(xing)(xing)調(diao)查(cha)(cha)所(suo)(suo)(suo)元(yuan)器(qi)(qi)件方案在其到(dao)任意拼(pin)插成進(jin)(jin)行(xing)(xing)調(diao)查(cha)(cha)所(suo)(suo)(suo)用(yong)(yong)電(dian)線路(lu)原(yuan)理。進(jin)(jin)行(xing)(xing)調(diao)查(cha)(cha)所(suo)(suo)(suo)元(yuan)器(qi)(qi)件做出透明色革(ge)新方案,抽象(xiang)概念性好(hao),盒(he)(he)蓋(gai)印有(you)永無(wu)氧化(hua)元(yuan)器(qi)(qi)件字母符號,輪廓線清楚整(zheng)齊(qi)。盒(he)(he)體(ti)與盒(he)(he)蓋(gai)使用(yong)(yong)較(jiao)完美的(de)壓卡式(shi)(shi)型式(shi)(shi),修補、拆(chai)卸元(yuan)器(qi)(qi)件拆(chai)換(huan)便捷。元(yuan)器(qi)(qi)件置于在進(jin)(jin)行(xing)(xing)調(diao)查(cha)(cha)所(suo)(suo)(suo)進(jin)(jin)行(xing)(xing)桌接(jie)下來左古柜中(zhong)(zhong),進(jin)(jin)行(xing)(xing)調(diao)查(cha)(cha)所(suo)(suo)(suo)時取存便捷,洋洋的(de)提升了(le)(le)管理方法的(de)水(shui)平,設計方案化(hua)水(shui)平,洋洋可減輕了(le)(le)老(lao)師進(jin)(jin)行(xing)(xing)調(diao)查(cha)(cha)所(suo)(suo)(suo)準備(bei)好(hao)事(shi)情。
二、適用人群位置:
可(ke)使用在(zai)于(yu)高(gao)大專院校(xiao)(xiao)(xiao)及請求(qiu)較高(gao)的(de)(de)崗位高(gao)中、職(zhi)校(xiao)(xiao)(xiao)、崗位校(xiao)(xiao)(xiao)學,可(ke)實(shi)現(xian)模擬網電(dian)(dian)商工(gong)藝、數字6電(dian)(dian)路(lu)板等專業實(shi)驗。該機(ji)是(shi)主要實(shi)驗室(shi)機(ji)的(de)(de)升級投放市場或修建(jian)、搬遷實(shi)驗室(shi)的(de)(de)比較好品牌(pai),它的(de)(de)配置是(shi)校(xiao)(xiao)(xiao)學出水(shui)平、上等級的(de)(de)最重要因素。
三、進(jin)行實踐(jian)室工(gong)作臺和進(jin)行實踐(jian)運(yun)作桌成分(fen)及模(mo)塊:
1、測試臺(tai)分為(wei)與耐熱(re)性:
1.1.電源開(kai)關及叁數(shu)
1.1.1導入外(wai)接電源(yuan):二相(xiang)3線導入
1.1.2主(zhu)機(ji)主(zhu)機(ji)交(jiao)(jiao)流(liu)(liu)信(xin)(xin)(xin)(xin)息(xi)(xi)電(dian)(dian)源(yuan)(yuan)線傷害:有保障絲和漏電(dian)(dian)養(yang)護好按鈕(niu)二級考試養(yang)護好性(xing)能。 A組:幾臺0.5KVA220V0~250V傷害。 B組:舒(shu)張壓(ya)低(di)交(jiao)(jiao)流(liu)(liu)信(xin)(xin)(xin)(xin)息(xi)(xi)信(xin)(xin)(xin)(xin)息(xi)(xi)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)3-24V分七檔(dang)能自由(you)調控,較(jiao)大 傷害感應(ying)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)電(dian)(dian)式(shi)流(liu)(liu)1.5A,感應(ying)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)電(dian)(dian)式(shi)流(liu)(liu)表(biao)(biao)(biao)顯(xian)示燈(deng)(deng)燈(deng)(deng)。 C組:舒(shu)張壓(ya)低(di)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)穩(wen)壓(ya)主(zhu)機(ji)主(zhu)機(ji)交(jiao)(jiao)流(liu)(liu)信(xin)(xin)(xin)(xin)息(xi)(xi)電(dian)(dian)源(yuan)(yuan)線,功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)5V,感應(ying)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)電(dian)(dian)式(shi)流(liu)(liu)0.5A,感應(ying)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)電(dian)(dian)式(shi)流(liu)(liu)表(biao)(biao)(biao)顯(xian)示燈(deng)(deng)燈(deng)(deng)。 D組:雙路(lu)穩(wen)流(liu)(liu)穩(wen)壓(ya)主(zhu)機(ji)主(zhu)機(ji)交(jiao)(jiao)流(liu)(liu)信(xin)(xin)(xin)(xin)息(xi)(xi)電(dian)(dian)源(yuan)(yuan)線,二路(lu)傷害功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)均為(wei)0~30V,由(you)多圈電(dian)(dian)極(ji)可(ke)調電(dian)(dian)位器重復(fu)調控,傷害較(jiao)大 感應(ying)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)電(dian)(dian)式(shi)流(liu)(liu)為(wei)1.5A,每路(lu)主(zhu)機(ji)主(zhu)機(ji)交(jiao)(jiao)流(liu)(liu)信(xin)(xin)(xin)(xin)息(xi)(xi)電(dian)(dian)源(yuan)(yuan)線傷害有0.5級大數(shu)字感應(ying)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)電(dian)(dian)式(shi)流(liu)(liu)表(biao)(biao)(biao)、功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)表(biao)(biao)(biao)顯(xian)示燈(deng)(deng)燈(deng)(deng)。功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)穩(wen)壓(ya)度(du)<10-2,負穩(wen)壓(ya)度(du)<10-2,紋(wen)波功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi): <5mV。 E組:220V交(jiao)(jiao)流(liu)(liu)信(xin)(xin)(xin)(xin)息(xi)(xi)信(xin)(xin)(xin)(xin)息(xi)(xi)市電(dian)(dian)傷害,供移動用(yong)戶自帶裝(zhuang)置食用(yong)。
1.2工(gong)作(zuo)電(dian)(dian)壓導(dao)出(chu)(chu)的變(bian)量引(yin)發(fa)器: 1)用(yong)到(dao)隨便大(da)數字1頻率結合(DDS)存在高精(jing)(jing)確(que)余弦波(bo),方(fang)波(bo)和(he)四角(jiao)型波(bo)。用(yong)到(dao)大(da)屏出(chu)(chu)現幕LCD出(chu)(chu)現導(dao)出(chu)(chu)的頻率、弧形,衰減值。 2)余弦波(bo)導(dao)出(chu)(chu)的力度(du)過≥10V,導(dao)出(chu)(chu)的打出(chu)(chu)精(jing)(jing)度(du)阻抗50Ω,模糊度(du)<1%(0.1HZ-- 1KHz)。 3)頻率超(chao)條(tiao)件(jian)(jian)內(nei): 0.1HZ~3MHz, 用(yong)到(dao)大(da)數字鍵盤隨便放(fang)入(ru)大(da)數字1設計頻率,。 4)導(dao)出(chu)(chu)的力度(du)過用(yong)到(dao)電(dian)(dian)勢器改善(shan),余弦波(bo)導(dao)出(chu)(chu)的更(geng)具20db,40db衰減。 5)方(fang)波(bo)占空比(bi)轉換, 改善(shan)超(chao)條(tiao)件(jian)(jian)內(nei):1%-99%改善(shan);方(fang)波(bo)和(he)四角(jiao)型波(bo)用(yong)到(dao)TTL電(dian)(dian)平導(dao)出(chu)(chu)的。 6)頻率計最大(da)精(jing)(jing)確(que)測量超(chao)條(tiao)件(jian)(jian)內(nei)100MHz,智(zhi)能換檔。
1.4一(yi)次激(ji)光(guang)脈沖(chong)發(fa)生(sheng)器(qi):每回(hui)可讀取成(cheng)對極性激(ji)光(guang)脈沖(chong)發(fa)生(sheng)器(qi)。
1.5音(yin)屏(ping)馬(ma)力縮放器:錄(lu)入音(yin)屏(ping) 工作電壓不降至10mV,所在馬(ma)力不低(di)于1W,音(yin)量可(ke)控,內有嗽叭,主(zhu)要(yao)用于縮放電路原(yuan)理(li)擴音(yin),也適用于數據(ju)信息(xi)尋跡。
1.6七(qi)段譯(yi)碼(ma)(ma)(ma)器(qi)(WBK-2000電(dian)工作業(ye)實驗操作室整(zheng)套設(she)備暫無模塊):3組七(qi)段譯(yi)碼(ma)(ma)(ma)器(qi)及(ji)匹配譯(yi)碼(ma)(ma)(ma)體現數碼(ma)(ma)(ma)科技管。
1.7外測(ce)交(jiao)(jiao)整(zheng)流(liu)電(dian)源(yuan)電(dian)二(er)配電(dian)戶流(liu)表:定(ding)位(wei)精(jing)度等級(ji)0.5級(ji),三維半(ban)數子6式顯(xian)現(xian),在測(ce)量方(fang)法依據:0~1000mA 1.8外測(ce)交(jiao)(jiao)整(zheng)流(liu)電(dian)源(yuan)電(dian)二(er)配電(dian)戶壓表:定(ding)位(wei)精(jing)度等級(ji)0.5級(ji),三維半(ban)數子6式顯(xian)現(xian),在測(ce)量方(fang)法依據:0~99.9V。
2、實(shi)驗操(cao)作的桌(zhuo):正反(fan)面(mian)面(mian)磚板提煉出,相同形(xing)不脫色,外形(xing)尺寸(cun):160×70×80cm,設計造型貴州(zhou)大方(fang)貴州(zhou)大方(fang),兩邊有柜子,存貯(zhu)輔助工具,兩邊二只存貯(zhu)柜,使用存貯(zhu)元電子元器件封裝。
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