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ZC-90系列高絕緣電阻測(ce)量儀（數字式高阻計(ji)，原(yuan)名：ZC-90系列絕緣電阻測試儀(yi)）執行(xing)標(biao)準(zhun)：Q/AEXJ2。
ZC-90E系(xi)列高絕緣(yuan)電(dian)阻測量儀(yi)額定電(dian)壓：100V、250V、500V、1000V。量程：0—2×1016Ω、最高分辨(bian)力1000Ω。用途：超高(gao)(gao)絕緣電(dian)(dian)(dian)(dian)阻測(ce)(ce)量，普通電(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)纜及交聯聚(ju)乙烯電(dian)(dian)(dian)(dian)纜測(ce)(ce)量、絕緣材(cai)料(liao)電(dian)(dian)(dian)(dian)阻率測(ce)(ce)量。數(shu)字顯示便攜(xie)式高(gao)(gao)阻計(ji)，采用電(dian)(dian)(dian)(dian)池或外接電(dian)(dian)(dian)(dian)源(yuan)供電(dian)(dian)(dian)(dian)，具(ju)有測(ce)(ce)量準(zhun)確度(du)高(gao)(gao)，抗(kang)干擾能力強、讀(du)數(shu)穩定性(xing)好等特點，技術性(xing)能完整滿足國家標準(zhun)GB/T3048.5規定電(dian)(dian)線電(dian)(dian)纜電(dian)(dian)阻實(shi)驗(yan)的要求，已有數千(qian)臺應用(yong)于(yu)電(dian)(dian)線電(dian)(dian)纜廠(chang)的實(shi)驗(yan)室及生產現場(chang)。31/2位數字顯示（帶(dai)背光照(zhao)明），基本(ben)誤差：±1％，內置(zhi)定(ding)時器，可預置(zhi)測量時間。體(ti)積：280×240×105mm，重量：2.5kg。
·ZC-90高絕緣電阻測量(liang)儀（新版(ban)）
額(e)定(ding)電壓:100V、250V、500V、1000V。量程:105-2*1014Ω、最高分辨力(li)1000Ω。用途：高(gao)絕緣電(dian)阻(zu)(zu)測量，高(gao)值電(dian)阻(zu)(zu)器、電(dian)工器材、電(dian)氣設備、電(dian)線電(dian)纜絕緣電(dian)阻(zu)(zu)測量。
·ZC-90E高(gao)絕緣電阻(zu)測量儀(yi) 替代原ZC-90A
額定電(dian)壓： 100V、250V、500V、1000V。量程(cheng)： 0-2*1016Ω、最高(gao)分辨力1000Ω。用途：超高(gao)絕(jue)緣電(dian)(dian)阻測(ce)量，普通電(dian)(dian)線電(dian)(dian)纜及交聯聚乙烯電(dian)(dian)纜測(ce)量、絕(jue)緣材料電(dian)(dian)阻率測(ce)量。
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