服務熱線：
021-51391082
021-51391083
021-51391083
一、成(cheng)功研制本服務的實際意義(yi)：
本類產品符合于低(di)(di)頻(pin)高(gao)(gao)(gao)壓(ya)(ya)(ya)線(xian)(xian)(xian)(xian)路(lu)(lu)科(ke)(ke)學(xue)(xue)(xue)(xue)實(shi)(shi)踐(jian)報(bao)(bao)告設(she)(she)計(ji)(ji)(ji)所(suo)性(xing)(xing)(xing)室(shi)(shi)(shi)(shi)，綜(zong)合了(le)各學(xue)(xue)(xue)(xue)習(xi)講學(xue)(xue)(xue)(xue)及科(ke)(ke)學(xue)(xue)(xue)(xue)實(shi)(shi)踐(jian)報(bao)(bao)告設(she)(she)計(ji)(ji)(ji)所(suo)性(xing)(xing)(xing)室(shi)(shi)(shi)(shi)美術(shu)教師(shi)的(de)(de)提(ti)出的(de)(de)意見，新增了(le)平臺的(de)(de)開放實(shi)(shi)力(li)和智能化(hua)性(xing)(xing)(xing)。該平臺所(suo)含般配套的(de)(de)電源線(xian)(xian)(xian)(xian)、數據源、高(gao)(gao)(gao)壓(ya)(ya)(ya)線(xian)(xian)(xian)(xian)路(lu)(lu)科(ke)(ke)學(xue)(xue)(xue)(xue)實(shi)(shi)踐(jian)報(bao)(bao)告設(she)(she)計(ji)(ji)(ji)所(suo)性(xing)(xing)(xing)室(shi)(shi)(shi)(shi)區、高(gao)(gao)(gao)壓(ya)(ya)(ya)線(xian)(xian)(xian)(xian)路(lu)(lu)開放區，主(zhu)體結(jie)構(gou)選用特別的(de)(de)倆面板施工工藝，積極貼模(mo)，印滿工作(zuo)原理(li)圖(tu)及標(biao)志，方面為(wei)(wei)印上(shang)高(gao)(gao)(gao)壓(ya)(ya)(ya)導線(xian)(xian)(xian)(xian)并焊結(jie)相對應元元件(jian)封裝(zhuang)，基(ji)本性(xing)(xing)(xing)科(ke)(ke)學(xue)(xue)(xue)(xue)實(shi)(shi)踐(jian)報(bao)(bao)告設(she)(she)計(ji)(ji)(ji)所(suo)性(xing)(xing)(xing)室(shi)(shi)(shi)(shi)高(gao)(gao)(gao)壓(ya)(ya)(ya)線(xian)(xian)(xian)(xian)路(lu)(lu)完成(cheng)(cheng)單元測試(shi)卷(juan)盒式(shi)，彼此獨立的(de)(de)，增進抗干撓性(xing)(xing)(xing)，盒體明亮客(ke)觀事(shi)物。為(wei)(wei)符合基(ji)礎理(li)論性(xing)(xing)(xing)學(xue)(xue)(xue)(xue)習(xi)的(de)(de)須得，展現出了(le)號(hao)碼1高(gao)(gao)(gao)壓(ya)(ya)(ya)線(xian)(xian)(xian)(xian)路(lu)(lu)、摸(mo)擬(ni)光(guang)學(xue)(xue)(xue)(xue)技術(shu)科(ke)(ke)學(xue)(xue)(xue)(xue)實(shi)(shi)踐(jian)報(bao)(bao)告設(she)(she)計(ji)(ji)(ji)所(suo)性(xing)(xing)(xing)室(shi)(shi)(shi)(shi)高(gao)(gao)(gao)壓(ya)(ya)(ya)線(xian)(xian)(xian)(xian)路(lu)(lu)。這個全(quan)新的(de)(de)科(ke)(ke)學(xue)(xue)(xue)(xue)實(shi)(shi)踐(jian)報(bao)(bao)告設(she)(she)計(ji)(ji)(ji)所(suo)性(xing)(xing)(xing)室(shi)(shi)(shi)(shi)機械(xie)體現了(le)專(zhuan)門化(hua)基(ji)礎理(li)論性(xing)(xing)(xing)課（摸(mo)擬(ni)、號(hao)碼1高(gao)(gao)(gao)壓(ya)(ya)(ya)線(xian)(xian)(xian)(xian)路(lu)(lu)）、專(zhuan)門化(hua)課(低(di)(di)頻(pin)高(gao)(gao)(gao)壓(ya)(ya)(ya)線(xian)(xian)(xian)(xian)路(lu)(lu))科(ke)(ke)學(xue)(xue)(xue)(xue)實(shi)(shi)踐(jian)報(bao)(bao)告設(she)(she)計(ji)(ji)(ji)所(suo)性(xing)(xing)(xing)室(shi)(shi)(shi)(shi)與開放二(er)合并，做起一機經用，洋洋降(jiang)低(di)(di)成(cheng)(cheng)本科(ke)(ke)學(xue)(xue)(xue)(xue)實(shi)(shi)踐(jian)報(bao)(bao)告設(she)(she)計(ji)(ji)(ji)所(suo)性(xing)(xing)(xing)室(shi)(shi)(shi)(shi)室(shi)(shi)(shi)(shi)，降(jiang)低(di)(di)成(cheng)(cheng)本控制(zhi)專(zhuan)業人員，降(jiang)低(di)(di)成(cheng)(cheng)本錢財。該機械(xie)是學(xue)(xue)(xue)(xue)習(xi)1步合理(li)，上(shang)范圍、上(shang)價位的(de)(de)理(li)想型抉擇。
二、功能表與結構類型:
（一(yi)）實(shi)驗設計臺那部分:
1、主機電源
1.1主機電(dian)源錄(lu)入(ru):事(shi)情(qing)端(duan)電(dian)壓220V±5%(50Hz)，錄(lu)入(ru)時指示標志燈(deng)亮。
1.2直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)相(xiang)(xiang)電(dian)(dian)(dian)(dian)壓大(da)(da)小(xiao)(xiao)(xiao)所(suo)在：有保(bao)障(zhang)絲和漏電(dian)(dian)(dian)(dian)維(wei)護(hu)轉換開關2級維(wei)護(hu)功用(yong)。 A組:高壓討論會直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)相(xiang)(xiang)電(dian)(dian)(dian)(dian)壓大(da)(da)小(xiao)(xiao)(xiao)3-24V分七檔隨意(yi)調節，所(suo)在直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)相(xiang)(xiang)電(dian)(dian)(dian)(dian)壓大(da)(da)小(xiao)(xiao)(xiao)1.5A。 B組: 二組相(xiang)(xiang)互(hu)間經濟獨立(li)的0-30V直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)變壓器(qi)穩壓阻流(liu)(liu)大(da)(da)小(xiao)(xiao)(xiao)，預置(zhi)(zhi)式繼小(xiao)(xiao)(xiao)家(jia)電(dian)(dian)(dian)(dian)一鍵換檔，多(duo)圈電(dian)(dian)(dian)(dian)勢器(qi)不間斷調壓，所(suo)在直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)相(xiang)(xiang)電(dian)(dian)(dian)(dian)壓大(da)(da)小(xiao)(xiao)(xiao) 2A，擁有設置(zhi)(zhi)式限流(liu)(liu)維(wei)護(hu)功用(yong)。 C組:高壓直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)變壓器(qi)穩壓阻流(liu)(liu)大(da)(da)小(xiao)(xiao)(xiao)，直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)相(xiang)(xiang)電(dian)(dian)(dian)(dian)壓大(da)(da)小(xiao)(xiao)(xiao)+5V，+14V，直(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)相(xiang)(xiang)電(dian)(dian)(dian)(dian)壓大(da)(da)小(xiao)(xiao)(xiao)0.5A。 D組:單相(xiang)(xiang)電(dian)(dian)(dian)(dian)市(shi)電(dian)(dian)(dian)(dian)所(suo)在，供(gong)觀眾自購檢測儀器(qi)施用(yong)。
2、模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)數(shu)學函數(shu)發(fa)生器： 1）選擇(ze)(ze)隨便的數(shu)值(zhi)平率(lv)(lv)(lv)鑲(xiang)嵌（DDS）呈現高精準(zhun)度(du)余(yu)弦(xian)波，方波和角(jiao)(jiao)形波。選擇(ze)(ze)大彰(zhang)(zhang)顯(xian)(xian)電子屏(ping)幕LCD彰(zhang)(zhang)顯(xian)(xian)模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)平率(lv)(lv)(lv)、波型，衰(shuai)減值(zhi)。 2）余(yu)弦(xian)波模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)上(shang)升時間≥10V,模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)特性(xing)阻抗50Ω，偏色度(du)<1%（0.1HZ-- 1KHz）。 3）平率(lv)(lv)(lv)規(gui)(gui)模(mo)(mo)(mo)(mo)(mo)(mo)之(zhi)內(nei): 0.1HZ~3MHz, 選擇(ze)(ze)小鍵盤隨便的發(fa)送數(shu)值(zhi)修改平率(lv)(lv)(lv),。 4）模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)上(shang)升時間選擇(ze)(ze)電勢器自(zi)(zi)(zi)然調(diao)接，余(yu)弦(xian)波模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)享有20db,40db衰(shuai)減。 5）方波占空比可以調(diao)整, 自(zi)(zi)(zi)然調(diao)接規(gui)(gui)模(mo)(mo)(mo)(mo)(mo)(mo)之(zhi)內(nei)：1%-99%自(zi)(zi)(zi)然調(diao)接；方波和角(jiao)(jiao)形波選擇(ze)(ze)TTL電平模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)。 6）平率(lv)(lv)(lv)計最大測試規(gui)(gui)模(mo)(mo)(mo)(mo)(mo)(mo)之(zhi)內(nei)100MHz，自(zi)(zi)(zi)然換檔。 3?日均脈源(yuan)：每撥一(yi)遍(bian)鈕子觸(chu)點開關可模(mo)(mo)(mo)(mo)(mo)(mo)擬(ni)(ni)(ni)(ni)運(yun)(yun)(yun)轉(zhuan)(zhuan)效(xiao)(xiao)果(guo)(guo)(guo)(guo)一(yi)只正負符號脈沖激光。 4?七段譯碼器及(ji)分別譯碼彰(zhang)(zhang)顯(xian)(xian)電子數(shu)碼管。 5?高頻控制電路科學進(jin)行實驗(yan)設計報告(gao)(gao)(gao)整體：由(you)5經途(tu)流(liu)養護，自(zi)(zi)(zi)然恢復原狀運(yun)(yun)(yun)轉(zhuan)(zhuan)電源(yuan)模(mo)(mo)(mo)(mo)(mo)(mo)塊，科學進(jin)行實驗(yan)設計報告(gao)(gao)(gao)電纜線發(fa)展區，5塊透明(ming)體科學進(jin)行實驗(yan)設計報告(gao)(gao)(gao)盒包括(kuo)的科學進(jin)行實驗(yan)設計報告(gao)(gao)(gao)區包括(kuo)。 6?外測交(jiao)(jiao)電流(liu)二(er)用水(shui)流(liu)表(biao):精準(zhun)度(du)0.5級(ji)(ji)，幾位半(ban)數(shu)值(zhi)式彰(zhang)(zhang)顯(xian)(xian)，測試規(gui)(gui)模(mo)(mo)(mo)(mo)(mo)(mo)之(zhi)內(nei):0～999mA。 7?外測交(jiao)(jiao)電流(liu)二(er)用水(shui)壓表(biao):精準(zhun)度(du)0.5級(ji)(ji)，幾位半(ban)數(shu)值(zhi)式彰(zhang)(zhang)顯(xian)(xian)，測試規(gui)(gui)模(mo)(mo)(mo)(mo)(mo)(mo)之(zhi)內(nei):0～99V。
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