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詳細介紹
手持式大電流回路電阻測試儀
GH-SL100A是國華電氣
推出的一款手(shou)持便攜式、全自動、數(shu)字化回(hui)路電阻測量儀器。該儀器不(bu)僅可(ke)(ke)以測試(shi)高低壓(ya)開關(guan)的主(zhu)觸(chu)頭接(jie)觸(chu)電阻,還可(ke)(ke)檢測線材、開關(guan)觸(chu)點、繼電器觸(chu)點等試(shi)品(pin)。
該手持式大電流回路電阻測試儀是依據(ju)電(dian)力行業(ye)標(biao)準DL/T845.4-2004,由(you)高頻開關(guan)電(dian)源技術(shu)和數字電(dian)路技術(shu)相結合設(she)計(ji)而成,測試電(dian)流(liu)采用國標(biao)推薦的直(zhi)流(liu)100A,可在(zai)100A的情(qing)況下(xia)測試輸出時間不小(xiao)于60s。該(gai)儀器采用彩色(se)液晶(jing)屏顯示(shi),內(nei)置(zhi)可充(chong)電(dian)鋰(li)電(dian)池,鋰(li)電(dian)池采用納米(mi)級優質A電(dian)芯,采用專業(ye)的電(dian)源管理技術(shu),一次充(chong)電(dian)可進行400次開關(guan)測量。
本設備內置語音輸出功能,可實時播報測量數據結果,提高現場測量效率。
功能特點
1、該手持回路電阻測試儀器可測量各種高低壓開關、觸點等接觸電阻。
2、該儀器符合電力行業標準DL/T845.4-2004,測量速度快。
3、該儀器內置鋰電池作為供電電源,方便用戶現場使用。
4、本儀器具有數據存儲功能,機內可存儲100組數據。
5、手持式回路電阻測試儀具有語音播放功能,可實時播報測量結果,方便現場試驗。
6、藍牙傳輸功能為選配功能,可根據用戶需求進行定制。
7、該(gai)儀器可選配外(wai)接打印(yin)機,進行(xing)試驗數(shu)據打印(yin)。
技術參(can)數
1、輸出電流:2mΩ測試時大于100A
2、測試時間:快速測試、10s、20s、30s、40s、50s、60s
3、測試范圍:0.1μΩ~2mΩ
4、分 辨 率:0.1μΩ
5、準 確 度:±(0.5%+2字)
6、工作電源:鋰電池供電
7、使用環境:溫度:0℃~50℃、濕度<80%
8、儀器尺寸:240×150×40
9、儀器重量:1kg
友情提醒(xing):購置高壓開關檢(jian)測儀器(qi)要選直接生(sheng)產商的產品(pin),產品(pin)質量(liang)及售后服務有保證!
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