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HD-M9000型漏電(dian)(dian)保護器(qi)測(ce)試儀(yi),可測(ce)量(liang)漏電(dian)(dian)保護器(qi)動作電(dian)(dian)、分斷(duan)時(shi)間;還可測(ce)量(liang)交電(dian)(dian)壓(ya)、線路及(ji)設備(bei)漏電(dian)(dian)等。HD-M9000測(ce)試儀(yi)為90年浙江(jiang)省電(dian)(dian)力(li)(li)科項,產品標(biao)準(zhun)(zhun)參照GB6829-86等有關(guan)標(biao)準(zhun)(zhun)制(zhi)訂、經(jing)省審定(ding)備(bei)案,編號Q33N23 453-90。 本儀(yi)器(qi)采(cai)用集成電(dian)(dian)路,體積小、能多、準(zhun)(zhun)確(que)度(du)、性能價格比、便于(yu)攜帶使用、能測(ce)試各(ge)種類型的漏電(dian)(dian)保護器(qi)。測(ce)試結果(guo)以(yi)數字顯(xian)示(shi),直觀、分辨力(li)(li),在測(ce)漏電(dian)(dian)保護器(qi)動作電(dian)(dian)和分斷(duan)時(shi)間時(shi),操作只需幾秒鐘,顯(xian)示(shi)結果(guo)自動暫存數秒鐘后(hou)自動復零,操作其(qi)方便。
定(ding)量檢測(ce)各種漏(lou)電(dian)(dian)保(bao)護(hu)器(qi)動(dong)(dong)(dong)作(zuo)性能(neng)征: ◆檢測(ce)漏(lou)電(dian)(dian)保(bao)護(hu)器(qi)動(dong)(dong)(dong)作(zuo)電(dian)(dian)和(he)動(dong)(dong)(dong)作(zuo)時間(jian)(jian) ◆準確測(ce)試突變量電(dian)(dian)和(he)動(dong)(dong)(dong)作(zuo)時間(jian)(jian) ◆次(ci)測(ce)試出(chu)100mA以下漏(lou)電(dian)(dian)保(bao)護(hu)器(qi)的(de)動(dong)(dong)(dong)作(zuo)電(dian)(dian)和(he)動(dong)(dong)(dong)作(zuo)時間(jian)(jian) ◆結構巧,單(dan)線接入,單(dan)鍵操(cao)作(zuo) ◆自動(dong)(dong)(dong)檢測(ce),數(shu)據(ju)保(bao)留,液晶顯示 ◆可在線或離線檢測(ce) ◆善的(de)保(bao)護(hu)、警示和(he)故障自檢能(neng) 參數(shu):動(dong)(dong)(dong)作(zuo)電(dian)(dian)分檔(dang)輸出(chu)范(fan)圍 脈(mo)沖檔(dang) ( 1~100mA) 100mA檔(dang)( 1~100mA) 200mA檔(dang)( 1~20
GSZ-HT1050A升(sheng)器是根據(ju)相關標準研(yan)制的互感式升(sheng)裝置,主(zhu)要用(yong)于提升(sheng)交電源(yuan)幅度,從而適應大電表的檢(jian)定與(yu)校(xiao)驗。
數(shu)(shu)顯(xian)碳(tan)化深(shen)度測量表(biao)采用度容柵位移傳感器(qi),用混凝土表(biao)面的碳(tan)化深(shen)度測量,此表(biao)的Z大優點是碳(tan)化深(shen)度直接數(shu)(shu)字顯(xian)示,度,并可(ke)手(shou)動保持(chi),儀表(biao)采用A76型紐(niu)扣堿性(xing)電池(chi),耗低,待機時間長。
本測(ce)試儀(yi)是種(zhong)真有效值測(ce)量的儀(yi)器(qi)。 主(zhu)要用于各(ge)種(zhong)類單相用電(dian)器(qi)具的泄漏電(dian)(接觸電(dian))或保護導體電(dian)的測(ce)試儀(yi)器(qi)。 可選配多種(zhong)人體阻抗模擬電(dian)路,符合(he)各(ge)種(zhong)標準(zhun)的測(ce)試要求。
V電壓 測(ce)量范(fan)圍 電測(ce)量范(fan)圍 Peak -120V ~ +120V -140mA ~ +140mA DC -120V ~ +120V -140mA ~ +140mA RMS 0~50V 0~100mA AC+DC 0~50V 0~100mA 解析度 3.662mV 0.1µA 誤差 ±2% 輸入(ru)阻抗 1MΩ 輸入(ru)電容 30