小寡妇好紧进去了好大看视频_国产香蕉97碰碰久久人人_99久久夜色精品国产网站_国产免费无码一区二区视频

超級電容(rong)測試分選機(ji) 

一、 適應范圍：適用于直徑(jing)∮4～∮22mm,鋁殼(ke)長度8~40mm，測試電壓從(cong)0V~5VDC。 

二(er)、 測(ce)試項目：ESR(1KHz)固定電(dian)(dian)流下脈(mo)沖充充電(dian)(dian)60s充電(dian)(dian)電(dian)(dian)壓。 

三、 測(ce)(ce)(ce)(ce)試(shi)過程：將法拉(la)電(dian)(dian)容(rong)器經振動料盤進(jin)(jin)(jin)料，經平送(song)、機械(xie)手交(jiao)接(jie)送(song)料移(yi)至測(ce)(ce)(ce)(ce)試(shi)輸(shu)送(song)鏈上，首先進(jin)(jin)(jin)行導針整(zheng)形；然(ran)后做極性檢(jian)測(ce)(ce)(ce)(ce)，步進(jin)(jin)(jin)電(dian)(dian)機進(jin)(jin)(jin)行自動換向，二次整(zheng)腳后，測(ce)(ce)(ce)(ce)試(shi)電(dian)(dian)容(rong)端(duan)(duan)電(dian)(dian)壓(ya)(ya)大于20mV產(chan)品進(jin)(jin)(jin)入(ru)重測(ce)(ce)(ce)(ce)料盒(he)(he)，測(ce)(ce)(ce)(ce)試(shi)等效(xiao)串聯電(dian)(dian)阻ESR（頻率1KHz，施加(jia)1mA或(huo)10mA電(dian)(dian)流，檢(jian)測(ce)(ce)(ce)(ce)電(dian)(dian)容(rong)器端(duan)(duan)電(dian)(dian)壓(ya)(ya)V），內(nei)阻測(ce)(ce)(ce)(ce)試(shi)儀表記錄已測(ce)(ce)(ce)(ce)電(dian)(dian)容(rong)ESR分(fen)檔區間（高(gao)ESR、低ESR），ESR不良(liang)直接(jie)下料，接(jie)著檢(jian)測(ce)(ce)(ce)(ce)開(kai)路與(yu)短(duan)路，進(jin)(jin)(jin)入(ru)開(kai)路短(duan)路料盒(he)(he)，可設(she)定電(dian)(dian)容(rong)恒流充(chong)電(dian)(dian)電(dian)(dian)流I，將法拉(la)電(dian)(dian)容(rong)在(zai)測(ce)(ce)(ce)(ce)試(shi)鏈上脈沖充(chong)電(dian)(dian)60s±0.1s,進(jin)(jin)(jin)行電(dian)(dian)容(rong)器端(duan)(duan)電(dian)(dian)壓(ya)(ya)測(ce)(ce)(ce)(ce)試(shi)；電(dian)(dian)壓(ya)(ya)不合(he)格品進(jin)(jin)(jin)入(ru)電(dian)(dian)壓(ya)(ya)不良(liang)料盒(he)(he)；

合格品分檔

（1）高電(dian)壓(ya)＆高ESR、

（2）高電壓＆低(di)ESR、

（3）低電壓＆高ESR、

（4）低電壓＆低ESR，不合格(ge)檔分二擋，

（5）開路 

（6）短路(lu)(lu)，共6檔，然后(hou)進入(ru)(ru)負載放電(dian)和短路(lu)(lu)放電(dian)段，六種(zhong)分別放入(ru)(ru)對應(ying)料盒(he)內。 四、 性能 1. 振動(dong)盤供料系統電(dian)源(yuan)單相(xiang)AC220V,50/60Hz 1. 開路(lu)(lu)短路(lu)(lu)檢(jian)測(ce)檢(jian)測(ce)電(dian)源(yuan) DC 0V-5V 10A 1. 60s充電(dian)電(dian)壓(ya)檢(jian)測(ce) 單路(lu)(lu)恒(heng)定(ding)(ding)(ding)(ding)電(dian)流設(she)(she)定(ding)(ding)(ding)(ding)范圍：0.01A-5A可設(she)(she)定(ding)(ding)(ding)(ding)，精(jing)度＜1％； 充電(dian)時間：60s±0.1s； 顯(xian)示(shi)設(she)(she)定(ding)(ding)(ding)(ding)值(zhi)； 電(dian)壓(ya)測(ce)試(shi)精(jing)度：顯(xian)示(shi)值(zhi)±1％； 1. ESR測(ce)試(shi) 測(ce)試(shi)范圍：0.0001Ω-999.99MΩ；由設(she)(she)定(ding)(ding)(ding)(ding)值(zhi)上限(xian)自動(dong)換(huan)檔mΩ,Ω,KΩ,MΩ； 顯(xian)示(shi)方式(shi)：液晶(jing)顯(xian)示(shi) 精(jing)度：顯(xian)示(shi)值(zhi)±1％； 設(she)(she)定(ding)(ding)(ding)(ding)方式(shi)：可設(she)(she)定(ding)(ding)(ding)(ding)分檔區(qu)間，顯(xian)示(shi)設(she)(she)定(ding)(ding)(ding)(ding)值(zhi)。