薄膜漆膜體積表面電阻率測試儀其附近的刻度非常密，分(fen)辨(bian)(bian)率很(hen)低。整個(ge)刻度是(shi)非線性的。又由于測量(liang)不同的電阻(zu)時，其電壓V也(ye)會有些變(bian)化，所以普通的高阻(zu)計是(shi)精度差、分(fen)辨(bian)(bian)率低。

薄膜漆膜體積表面電阻率測試儀GB/T 20991-2007 個體防護(hu)裝備 鞋的測(ce)試(shi)(shi)(shi)方法GB 4385-1995 防靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)鞋、導電(dian)(dian)(dian)(dian)(dian)(dian)鞋技(ji)術要求GB 12158-2006 防止靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)事故通用導則GB 4655-2003 橡膠工(gong)業靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)安全(quan)規程(cheng)GB/T 1692-2008 硫化(hua)橡膠絕緣電(dian)(dian)(dian)(dian)(dian)(dian)阻的測(ce)定GB/T 12703.6-2010 紡(fang)織(zhi)品 靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)性能的評定 第(di) 6 部(bu)分 纖維泄漏電(dian)(dian)(dian)(dian)(dian)(dian)阻GB 13348-2009 液體石(shi)油產品靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)安全(quan)規程(cheng)GB/T 15738-2008 導電(dian)(dian)(dian)(dian)(dian)(dian)和抗(kang)靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)纖維增強塑料(liao)電(dian)(dian)(dian)(dian)(dian)(dian)阻率(lv)試(shi)(shi)(shi)驗(yan)方法GB/T 18044-2008 地毯 靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)習性評價(jia)法 行走試(shi)(shi)(shi)驗(yan)GB/T 18864-2002 硫化(hua)橡膠 工(gong)業用抗(kang)靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)和導電(dian)(dian)(dian)(dian)(dian)(dian)產品 電(dian)(dian)(dian)(dian)(dian)(dian)阻極限范圍GB/T 22042-2008 服裝 防靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)性能 表面(mian)電(dian)(dian)(dian)(dian)(dian)(dian)阻率(lv)試(shi)(shi)(shi)驗(yan)方法GB/T 22043-2008 服裝 防靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)性能 通過材(cai)料(liao)的電(dian)(dian)(dian)(dian)(dian)(dian)阻(垂直電(dian)(dian)(dian)(dian)(dian)(dian)阻)試(shi)(shi)(shi)驗(yan)方法GB/T 24249-2009 防靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)潔凈織(zhi)物

主(zhu)要特點(dian)外觀顯示采(cai)用(yong) 4.3 寸(cun)高分辨率 TFT 屏顯示，操作簡單機身小巧，功能強大測(ce)(ce)(ce)試(shi)回(hui)讀電(dian)壓(ya)精度 0.5%±1V絕(jue)緣電(dian)阻(zu)醉(zui)大精度 1%快速測(ce)(ce)(ce)試(shi)醉(zui)小測(ce)(ce)(ce)試(shi)周期僅(jin)需(xu) 200ms 恒(heng)壓(ya)測(ce)(ce)(ce)試(shi)采(cai)用(yong)恒(heng)壓(ya)測(ce)(ce)(ce)試(shi)法快速測(ce)(ce)(ce)量絕(jue)緣電(dian)阻(zu)豐富的接口(kou)配(pei)置HANDLER 口(kou)RS-232 接口(kou)以太網接口(kou)U 盤(pan)接口(kou)供(gong)(gong)電(dian)198~240 V 電(dian)源(yuan)(yuan)供(gong)(gong)電(dian)電(dian)源(yuan)(yuan)頻率 47Hz~63Hz

電流測量誤差：

電阻測量誤差：

特點為：

　　（1）電(dian)阻(zu)測(ce)量(liang)范圍(wei)高(gao)(gao)達0—2×1019Ω（直(zhi)接測(ce)量(liang)，如采用(yong)電(dian)壓-電(dian)流法推算(suan)，則可測(ce)量(liang)超過1018Ω電(dian)阻(zu)），是(shi)目前超高(gao)(gao)阻(zu)測(ce)量(liang)能(neng)力(li)較(jiao)強(qiang)的(de)數字(zi)式儀表，LST-122是(shi)取代指針式高(gao)(gao)阻(zu)計進行(xing)絕緣材料體積電(dian)阻(zu)率與表面電(dian)阻(zu)率測(ce)量(liang)的(de)*佳儀表。高(gao)(gao)分辨力(li)為100Ω。

　　（2）全系列(lie)七種(zhong)（10，25，50，100，250，500，1000V）輸出(chu)電壓，適用于(yu)電線(xian)電纜(lan)、絕緣材料、電子元(yuan)器件、防靜(jing)電工程等一切領域作超高阻、微電導測量。

　　（3）微(wei)(wei)(wei)電流測量(liang)功能(neng)，電流測量(liang)范圍(wei)：0.1fA (10-16A)—199.9μA, 是微(wei)(wei)(wei)電流測量(liang)靈敏(min)度*高、分辨力*強的數字式儀表(biao)，適用(yong)于(yu)半導體器件(jian)(jian)測試、電子元器件(jian)(jian)生產、光(guang)電測量(liang)、生物電流測量(liang)、原(yuan)子能(neng)研究、科學實驗等一切微(wei)(wei)(wei)電流測量(liang)領域。

　　（4）電流平(ping)衡功能，可以平(ping)衡補(bu)償測量(liang)回路的零電流誤差，在測量(liang)極微弱電流時準確性更高。

　　（5）內置高性能可充電電池，免除了(le)更換電池的麻煩，節省了(le)更換電池的開(kai)支。

　　（6）人性(xing)化的操作界面。大(da)屏幕、高亮度(du)的液晶顯(xian)(xian)(xian)示(shi)(shi)(shi)(shi)屏，除了(le)測量結果顯(xian)(xian)(xian)示(shi)(shi)(shi)(shi)外，還有(you)測量功(gong)能顯(xian)(xian)(xian)示(shi)(shi)(shi)(shi)、輸出電(dian)壓(ya)顯(xian)(xian)(xian)示(shi)(shi)(shi)(shi)、測量單位顯(xian)(xian)(xian)示(shi)(shi)(shi)(shi)、倍率方次顯(xian)(xian)(xian)示(shi)(shi)(shi)(shi)、電(dian)池低電(dian)壓(ya)告警顯(xian)(xian)(xian)示(shi)(shi)(shi)(shi)、誤操作告警顯(xian)(xian)(xian)示(shi)(shi)(shi)(shi)等(deng)，所有(you)信(xin)息，一目了(le)然。

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