模擬電路實驗箱

一、其主要特性

科(ke)(ke)(ke)學試(shi)驗(yan)箱(xiang)中的(de)(de)(de)科(ke)(ke)(ke)學試(shi)驗(yan)電(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)板(ban)(ban)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)使用單位電(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)板(ban)(ban)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)具體(ti)方法設計的(de)(de)(de)，單位電(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)板(ban)(ban)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)即幾乎科(ke)(ke)(ke)學試(shi)驗(yan)電(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)板(ban)(ban)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong),再(zai)外(wai)接許多按(an)鈕(niu)開(kai)關元件為該電(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)板(ban)(ban)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)叁數，或與許多的(de)(de)(de)單位電(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)板(ban)(ban)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)組成,達到有差異 的(de)(de)(de)科(ke)(ke)(ke)學試(shi)驗(yan)耍求。各級科(ke)(ke)(ke)學試(shi)驗(yan)的(de)(de)(de)電(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)板(ban)(ban)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)原則圖都(dou)設計印(yin)刷在科(ke)(ke)(ke)學試(shi)驗(yan)板(ban)(ban)表皮,的(de)(de)(de)孩(hai)子可遵照各級科(ke)(ke)(ke)學試(shi)驗(yan)的(de)(de)(de)原則圖自乙搭個電(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)板(ban)(ban)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong), 既培養出來(lai)了(le)(le)的(de)(de)(de)孩(hai)子的(de)(de)(de)獨立空間思維邏輯效(xiao)率及動手實操效(xiao)率，也開(kai)展了(le)(le)該科(ke)(ke)(ke)學試(shi)驗(yan)箱(xiang)的(de)(de)(de)用于性(xing)、擴大(da)性(xing)。大(da)個部(bu)分元電(dian)(dian)(dian)子器(qi)件重(zhong)新安裝在科(ke)(ke)(ke)學試(shi)驗(yan)板(ban)(ban)正臉，增強了(le)(le)的(de)(de)(de)孩(hai)子的(de)(de)(de)情緒化認識到；使用緊鎖式燙金插孔將科(ke)(ke)(ke)學試(shi)驗(yan)連線(xian)(xian)(xian)找出，進行連接能(neng)信，保修便利、簡潔；科(ke)(ke)(ke)學試(shi)驗(yan)箱(xiang)由一體(ti)機型(xing)(xing)鉛和金材料(liao)作成, 箱(xiang)殼耐(nai)用能(neng)信,不便形，體(ti)重(zhong)輕,隔絕安全(quan)保障耐(nai)熱(re)性(xing)好,按(an)鈕(niu)開(kai)關箱(xiang)蓋(gai)便利能(neng)信，外(wai)殼精美，造型(xing)(xing)門氣派(pai)。
 二、實驗(yan)操(cao)作箱組合而成(cheng)
 ①開關電源(yuan)： 放入：AC 220V±10%，50HZ 
          所在：※DC：+5V，DC I≥1A
                ※DC：±12V，DC I≥0.2A
                ※DC：-5V～-12V可調節， I≥0.2A 
       ;         ※DC：＋5V～＋27V能自由(you)調節，DC I≥0.2A 
                 上述各(ge)方模(mo)擬輸出均做(zuo)過(guo)流保護好(hao)，自功恢復正(zheng)常職能
                ※AC V:7.5V×2；AC I≥0.15A
 ②交流電電壓值源(yuan)： 
 雙路-0.5V～＋0.5V；－5V～＋5V兩檔連繼可(ke)以調(diao)整.
 ③指數(shu)(shu)函數(shu)(shu)突(tu)發器: 輸(shu)出的(de)平率(lv)：2HZ～90KHZ，分(fen)四檔
            可輸出電壓 方波(bo)：  0～20V     角(jiao)形(xing)波(bo)：0～15V     正弦交流電波(bo)：0～10V
 ④數值式頻(pin)率計（0～300KHZ）和直(zhi)流電直(zhi)流電壓表（0～30V）
 ⑤分立零件電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)系(xi)統：整流、濾波和穩電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)（電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)）式源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)系(xi)統；雙吸式調大(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)系(xi)統；二(er)級(ji)阻(zu)容(rong)耦合電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)調大(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian) 路；負匯報調大(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)系(xi)統；射極選定器(qi)(qi)；差(cha)動調大(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)系(xi)統；相輔相成不對(dui)稱 音箱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)系(xi)統；場定律管(guan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)系(xi)統；實(shi)時(shi)控(kong)制(zhi)硅電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)系(xi)統；電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)勢差(cha)器(qi)(qi)組(zu)；內阻(zu)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)（電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)）和二(er)、三級(ji)管(guan)等包含。
 ⑥集(ji)成型模擬(ni)仿(fang)真電路板(ban) 
 兩(liang)根獨立的的運(yun)算拖(tuo)動器(qi)(741)；集成型功(gong)放機(LM386) 
 ⑦JD-A2帶(dai)二塊全(quan)麥面(mian)包板，可(ke)供擴張用。 

三、實驗性項(xiang)目流程

  增加:舒芙蕾板擴(kuo)大區