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當(dāng)前(qián)位(wèi)置(zhì):首(shǒu)頁新(xīn)聞中(zhōng)心恒電(diàn)位儀 型號:DP-I/II

恒電(diàn)位儀(yí) 型號:DP-I/II

更新(xīn)時間(jiān):2017-08-02點擊(jī)次數:750

恒(héng)電位(wèi)儀/恒(héng)電(diàn)位(wèi)儀 型(xíng)號:DP-I/II

  標(biāo):

                             * 恒電(diàn)位範圍(wéi):-10V~10V

                             * 分辨率(shuài):0.1mV

                             * 槽壓(yā):±12V(I型(xíng));±32V(II型(xíng));

                             * 恒(héng)電(diàn)流zui大輸出(chū):250mA(I型);1A(II型)

                             * 電(diàn)流靈敏(mǐn)度:10nA/V~100mA/V共8檔(dàng)量(liáng)程

                             * 參(cān)比(bǐ)電(diàn)輸(shū)入(rù)阻抗(kàng):>1013Ω

                             * 掃描(miáo)速度:0~1000V /S

                             * zui小時間采(cǎi)樣(yàng)間隔:40us

                             * 低噪聲程控放大(dà):1,10,20,50,100倍共5檔(dàng)

                             * iR補(bǔ)償(cháng):溶液(yè)電阻(zǔ)自動測量,補償(cháng)

                               程(chéng)度手(shǒu)動設(shè)定(dìng)並結(jié)合(hé)PC顯示測試(shì)波

                               形,直觀(guān)反映係(xì)統穩(wěn)定(dìng)性.

                             * 電路零(líng)位校正:自動

                             * 所有(yǒu)操(cāo)作(zuò)由(yóu)PC控(kòng)製

           實(shí)驗方法:綫性伏(fú)安(ān)法(fǎ);循環(huán)伏(fú)安(ān)法;開(kāi)路(lù)電位(wèi)法(fǎ);計時電(diàn)法;計時(shí)電(diàn)流(liú)法;

                     綫(xiàn)性電(diàn)流計時電(diàn)位法。(可根據用(yòng)戶(hù)需要(yào)定製擴展實驗方法)

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