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一、類產品的優點:
檢(jian)(jian)測(ce)臺更(geng)具較(jiao)改(gai)進(jin)的(de)安(an)全保障自(zi)我保護保護，較(jiao)非常(chang)的(de)系統。檢(jian)(jian)測(ce)業(ye)務(wu)桌(zhuo)中央政府備有統一用(yong)電線路(lu)插(cha)扳，用(yong)電線路(lu)板由進(jin)口的(de)ABS注塑成型而成，側面放有壓鑄而成九(jiu)孔(kong)排(pai)(pai)成組(zu)的(de)金屬片，單(dan)(dan)(dan)單(dan)(dan)(dan)從表面布有九(jiu)孔(kong)排(pai)(pai)成組(zu)彼此中國移(yi)動的(de)插(cha)孔(kong)，全新檢(jian)(jian)測(ce)pcb板傳感器在(zai)其就任(ren)意拼(pin)插(cha)成檢(jian)(jian)測(ce)用(yong)電線路(lu)。檢(jian)(jian)測(ce)pcb板制作成白(bai)色全新傳感器，主觀性好，盒蓋(gai)印有永遠(yuan)不會變黃pcb板點符號(hao)，線條圖案明白(bai)漂亮。盒體與盒蓋(gai)使用(yong)較(jiao)專業(ye)的(de)壓卡式結構特(te)征，售后(hou)維修、修改(gai)pcb板拆卸簡單(dan)(dan)(dan)便捷。元電子元件(jian)擺放在(zai)在(zai)檢(jian)(jian)測(ce)業(ye)務(wu)桌(zhuo)接下(xia)來左右(you)側箱內，檢(jian)(jian)測(ce)時取存簡單(dan)(dan)(dan)便捷，小臭從而提高(gao)了的(de)管理總體水平，規化化層度，小臭可減(jian)輕了英語(yu)教師檢(jian)(jian)測(ce)備考業(ye)務(wu)。
二、適宜空間:
應采用中等職(zhi)位學院及(ji)規(gui)定較高的(de)職(zhi)位中專、中專化妝(zhuang)幼兒(er)園(yuan)、職(zhi)位化妝(zhuang)幼兒(er)園(yuan)，可(ke)實(shi)(shi)現(xian)養成(cheng)電子科技水(shui)平技術水(shui)平、號碼電源線路等在(zai)線課程實(shi)(shi)踐(jian)所。該環保(bao)系(xi)統(tong)是替(ti)換成(cheng)實(shi)(shi)踐(jian)所室(shi)環保(bao)系(xi)統(tong)的(de)自動老化或改建(jian)、擴建(jian)工程實(shi)(shi)踐(jian)所室(shi)的(de)良好商品(pin)(pin)，它(ta)的(de)設備是化妝(zhuang)幼兒(er)園(yuan)沖(chong)水(shui)平、上品(pin)(pin)級(ji)的(de)為(wei)重要(yao)標志(zhi)logo。
三(san)、科學試驗臺和科學科學實(shi)驗進行操(cao)作桌結構(gou)特征(zheng)及用途:
1、科學試驗臺定義與(yu)耐磨性:
1.1.電源線及產品參數(shu)
1.1.1投入(ru)(ru)電(dian)源適配器:兩(liang)相電(dian)3線投入(ru)(ru)
1.1.2洽(qia)(qia)談(tan)(tan)(tan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)(zhi)工(gong)作的(de)(de)模(mo)擬傳(chuan)(chuan)輸直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)：有(you)人壽保險絲和(he)漏電(dian)(dian)(dian)(dian)(dian)(dian)自(zi)(zi)我保養(yang)打開(kai)二(er)次自(zi)(zi)我保養(yang)能力。 A組(zu)(zu)(zu):買臺(tai)0.5KVA二(er)相0～250V工(gong)作的(de)(de)模(mo)擬傳(chuan)(chuan)輸直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)。 B組(zu)(zu)(zu):非高壓(ya)討論會洽(qia)(qia)談(tan)(tan)(tan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)(zhi)3－24V分七檔隨(sui)意上下調整(zheng)，主要工(gong)作的(de)(de)模(mo)擬傳(chuan)(chuan)輸直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)洽(qia)(qia)談(tan)(tan)(tan)電(dian)(dian)(dian)(dian)(dian)(dian)大(da)(da)小1.5A，洽(qia)(qia)談(tan)(tan)(tan)電(dian)(dian)(dian)(dian)(dian)(dian)大(da)(da)小表標(biao)示(shi)。 C組(zu)(zu)(zu):非高電(dian)(dian)(dian)(dian)(dian)(dian)容式流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)穩(wen)(wen)電(dian)(dian)(dian)(dian)(dian)(dian)容式壓(ya)值(zhi)(zhi)(zhi)(zhi)(zhi)，洽(qia)(qia)談(tan)(tan)(tan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)(zhi)5V，洽(qia)(qia)談(tan)(tan)(tan)電(dian)(dian)(dian)(dian)(dian)(dian)大(da)(da)小0.5A，洽(qia)(qia)談(tan)(tan)(tan)電(dian)(dian)(dian)(dian)(dian)(dian)大(da)(da)小表標(biao)示(shi)。 D組(zu)(zu)(zu):雙(shuang)路(lu)穩(wen)(wen)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)穩(wen)(wen)電(dian)(dian)(dian)(dian)(dian)(dian)容式壓(ya)值(zhi)(zhi)(zhi)(zhi)(zhi)，二(er)路(lu)工(gong)作的(de)(de)模(mo)擬傳(chuan)(chuan)輸直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)洽(qia)(qia)談(tan)(tan)(tan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)(zhi)均為(wei)0～30V，由多圈電(dian)(dian)(dian)(dian)(dian)(dian)勢器(qi)接連(lian)上下調整(zheng)，工(gong)作的(de)(de)模(mo)擬傳(chuan)(chuan)輸直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)主要洽(qia)(qia)談(tan)(tan)(tan)電(dian)(dian)(dian)(dian)(dian)(dian)大(da)(da)小為(wei)1.5A，每路(lu)洽(qia)(qia)談(tan)(tan)(tan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)(zhi)工(gong)作的(de)(de)模(mo)擬傳(chuan)(chuan)輸直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)有(you)0.5級(ji)阿拉(la)伯數字洽(qia)(qia)談(tan)(tan)(tan)電(dian)(dian)(dian)(dian)(dian)(dian)大(da)(da)小表、洽(qia)(qia)談(tan)(tan)(tan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)(zhi)表標(biao)示(shi)。洽(qia)(qia)談(tan)(tan)(tan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)(zhi)穩(wen)(wen)壓(ya)度<10－2，負穩(wen)(wen)壓(ya)度<10－2，紋波洽(qia)(qia)談(tan)(tan)(tan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)(zhi): <5mV。 E組(zu)(zu)(zu):二(er)相討論會市電(dian)(dian)(dian)(dian)(dian)(dian)工(gong)作的(de)(de)模(mo)擬傳(chuan)(chuan)輸直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，供觀眾配備(bei)的(de)(de)設備(bei)的(de)(de)使用。
1.2最大功率(lv)輸(shu)(shu)送(song)(song)涵(han)數(shu)(shu)造成器(qi)： 1）進(jin)行簡單小(xiao)數(shu)(shu)概(gai)(gai)率(lv)鑲嵌（DDS）呈現(xian)高精準度正弦(xian)交(jiao)(jiao)(jiao)流(liu)(liu)電(dian)函數(shu)(shu)交(jiao)(jiao)(jiao)流(liu)(liu)電(dian)波(bo)(bo)，方波(bo)(bo)和三(san)邊形波(bo)(bo)。進(jin)行LED電(dian)子屏幕LCD顯視輸(shu)(shu)送(song)(song)概(gai)(gai)率(lv)、弧(hu)形，衰(shuai)減(jian)值。 2）正弦(xian)交(jiao)(jiao)(jiao)流(liu)(liu)電(dian)函數(shu)(shu)交(jiao)(jiao)(jiao)流(liu)(liu)電(dian)波(bo)(bo)輸(shu)(shu)送(song)(song)頻(pin)次(ci)≥10V,輸(shu)(shu)送(song)(song)抗阻50Ω，偏色度<1%（0.1HZ-- 1KHz）。 3）概(gai)(gai)率(lv)面(mian)積(ji): 0.1HZ~3MHz, 進(jin)行按鍵簡單導入(ru)小(xiao)數(shu)(shu)設計概(gai)(gai)率(lv),。 4）輸(shu)(shu)送(song)(song)頻(pin)次(ci)進(jin)行電(dian)勢(shi)器(qi)調(diao)控(kong)，正弦(xian)交(jiao)(jiao)(jiao)流(liu)(liu)電(dian)函數(shu)(shu)交(jiao)(jiao)(jiao)流(liu)(liu)電(dian)波(bo)(bo)輸(shu)(shu)送(song)(song)還具有20db,40db衰(shuai)減(jian)。 5）方波(bo)(bo)占空比可以調(diao)整, 調(diao)控(kong)面(mian)積(ji)：1%-99%調(diao)控(kong)；方波(bo)(bo)和三(san)邊形波(bo)(bo)進(jin)行TTL電(dian)平(ping)輸(shu)(shu)送(song)(song)。 6）概(gai)(gai)率(lv)計最高的(de)(de)檢測(ce)的(de)(de)面(mian)積(ji)100MHz，系統(tong)自動換檔。
1.4單筆智(zhi)能(neng):很久(jiu)可輸出電壓(ya)一副正負(fu)符號智(zhi)能(neng)。
1.5錄(lu)音(yin)(yin)視頻耗油率拖動器(qi)：發送錄(lu)音(yin)(yin)視頻 電流不(bu)少于10mV，傳輸耗油率不(bu)值為1W，音(yin)(yin)量可變，內有話筒，采用拖動電路系統擴(kuo)音(yin)(yin)，也(ye)可當警報(bao)尋跡(ji)。
1.6七(qi)段譯(yi)碼器(WBK-2000電工維修實驗(yan)室(shi)一整套的(de)設配沒有這樣的(de)模(mo)塊)：3組七(qi)段譯(yi)碼器及分(fen)屬譯(yi)碼顯現(xian)數碼科技管。
1.7外(wai)測(ce)(ce)交電(dian)(dian)流二電(dian)(dian)量(liang)流表(biao)(biao)(biao):計算(suan)可靠(kao)性強，精密度(du)(du)0.5級,幾位(wei)半金(jin)額(e)式表(biao)(biao)(biao)示(shi)，自動(dong)測(ce)(ce)量(liang)範(fan)圍:0～1000mA 1.8外(wai)測(ce)(ce)交電(dian)(dian)流二電(dian)(dian)量(liang)壓表(biao)(biao)(biao):計算(suan)可靠(kao)性強，精密度(du)(du)0.5級,幾位(wei)半金(jin)額(e)式表(biao)(biao)(biao)示(shi)，自動(dong)測(ce)(ce)量(liang)範(fan)圍:0～99.9V。
2、研究的操(cao)作(zuo)桌:正反面砂巖板(ban)板(ban)制造而成，未變形不腿色，尺碼:160×70×80cm，外形美觀性貴州(zhou)大方,中間的應設柜(ju)門，保管輔助(zhu)工(gong)具(ju)，左右(you)時間二只保管柜(ju)，在儲藏(zang)元(yuan)元(yuan)器。
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