當前位置:首頁 > 產品中心 > 電化學設備 > PEMWE/AEMWE電解水測試臺 > 大(da)電流(liu)交流(liu)阻抗EIS電化學工作站-電解水
簡要描(miao)述:大電流交流阻抗EIS電化學工作站-電解水的產品概述單(dan)個PEMEC電(dian)解水(shui)(shui)電(dian)池的電(dian)壓很低(di),但電(dian)流很大。通常一個單(dan)體PEMEC電(dian)解水(shui)(shui)電(dian)池只(zhi)需要2V的測(ce)試電(dian)壓,因此如何在低(di)電(dian)壓下帶(dai)載較大的電(dian)流成為單(dan)體PEMEC電(dian)解水(shui)(shui)測(ce)試的難(nan)題。
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單個(ge)PEMEC電(dian)(dian)(dian)(dian)解(jie)水(shui)(shui)電(dian)(dian)(dian)(dian)池的(de)電(dian)(dian)(dian)(dian)壓(ya)很低,但電(dian)(dian)(dian)(dian)流(liu)很大。通(tong)常一個(ge)單體PEMEC電(dian)(dian)(dian)(dian)解(jie)水(shui)(shui)電(dian)(dian)(dian)(dian)池只(zhi)需要2V的(de)測試(shi)電(dian)(dian)(dian)(dian)壓(ya),因此如何在(zai)低電(dian)(dian)(dian)(dian)壓(ya)下(xia)帶載較大的(de)電(dian)(dian)(dian)(dian)流(liu)成(cheng)為單體PEMEC電(dian)(dian)(dian)(dian)解(jie)水(shui)(shui)測試(shi)的(de)難(nan)題。 我們可(ke)提(ti)供PTC-0520E (5V / 20A)、 PTC-0550E (5V / 50A)、PTC-05100E (5V / 100A)、 PTC-1050EW (10V / 50A)With EIS,解(jie)決單PEMEC電(dian)(dian)(dian)(dian)解(jie)水(shui)(shui)、短堆的(de)電(dian)(dian)(dian)(dian)化學測試(shi)。
IPS愛譜斯提供(gong)的PTC大(da)電流100A、50A電化(hua)學工作站還帶有EIS交流阻抗功(gong)能。
1. 電(dian)壓范圍:±5V, ±10V(與工作站型號相關)
2. 電流范圍:±20A, ±50A, ±100A(與工作(zuo)站型號相關(guan))
3. 電流檔(dang)位:20 mA, 200 mA, 500 mA, 5 A, 20 A, 50 A四檔(dang) (與工(gong)作站型號相關)
4. 電流精度:≤ 0.1 % of range + 0.5 % of reading
5. 電壓精度:≤ 0.1 % of range + 0.1 % of reading
6. 采樣頻率:24-bit ADCs, 3 ksps 內(nei)部采樣, 50 sps 過濾(lv)采樣
7. 交流(liu)阻抗(kang)頻率范圍:1 mHz - 100 kHz, 最高(gao)限制1 MHz
8. 交(jiao)流阻抗振幅:1 - 1000 mV, 高(gao)達50 A for < 1 kHz
9. 交流(liu)阻抗(kang)采樣:14-bit ADCs, 高達20 Msps
10. 功率:200W, 350W, 1000W
11. 散熱方(fang)式:空冷, 水冷
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