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TH2689漏電流絕緣測試儀性能特點■ 電容器漏電流(LC)測試功能■ 絕緣電阻(IR)測試功能■ 基本精度:0.3%■ 鋁箔耐壓及上升時間測試功能■ 精密低定電流充電功能(0.5mA±0.05mA)■ 大電流(500mA)提高低壓大電容充電速度■ 測試電(dian)壓(TH2689 1.0V~800V/TH2689A 1.0V~500V) 連續可調,實時監視輸出(chu)的(de)電(dian)壓
更新時間:2017-07-18
TH2689漏電(dian)流絕緣測試(shi)儀
簡要介紹
■ TH2689型電(dian)(dian)(dian)(dian)容器(qi)漏(lou)電(dian)(dian)(dian)(dian)流/絕(jue)緣電(dian)(dian)(dian)(dian)阻(zu)測(ce)(ce)(ce)試儀(yi)分(fen)別提供大測(ce)(ce)(ce)試電(dian)(dian)(dian)(dian)壓(ya):800V,充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流0.5mA~500mA(>100V時(shi)由大輸出功率50W限制)。主要應(ying)用于(yu)電(dian)(dian)(dian)(dian)解電(dian)(dian)(dian)(dian)容/陶(tao)瓷電(dian)(dian)(dian)(dian)容等(deng)漏(lou)電(dian)(dian)(dian)(dian)流,絕(jue)緣電(dian)(dian)(dian)(dian)阻(zu)及(ji)鋁電(dian)(dian)(dian)(dian)解電(dian)(dian)(dian)(dian)容陽極箔耐(nai)壓(ya)測(ce)(ce)(ce)試。也可應(ying)用突波吸收器(qi),齊(qi)納二極管,氖燈管等(deng)動(dong)作(zuo)電(dian)(dian)(dian)(dian)壓(ya)確認和(he)漏(lou)電(dian)(dian)(dian)(dian)流測(ce)(ce)(ce)試。標(biao)配了RS232、Handler接口(kou),可選購的GPIB接口(kou),以(yi)(yi)及(ji)穩定(ding)快速的測(ce)(ce)(ce)量(liang),使(shi)TH2689不(bu)僅可以(yi)(yi)應(ying)用于(yu)進貨(huo)檢驗,更可應(ying)用于(yu)自動(dong)化生產測(ce)(ce)(ce)試等(deng)等(deng)。
性能特點
■ 0.001uA~20.00mA的測量范圍(wei),4位數(shu)字顯示
■ 內有數位(wei)計時器
■ 標配(pei)RS232接(jie)口,Handler接(jie)口,可選的(de)GPIB接(jie)口
■ 大型LCD(240×64點陣(zhen))顯(xian)示
■ 人性化操作界面
■ 簡易使用的電腦操作界面(mian)(選購)
■ 可通過RS232C自動升(sheng)級儀器工(gong)作程序
技術參數
型(xing)號(hao) | TH2689 |
測試電壓(ya) | 1V-800V |
電壓準確度 | ±(0.5%設定(ding)值+0.2V) |
充電(dian)電(dian)流 | 測(ce)試(shi)電壓≤100V時,0.5mA-500mA ; 測(ce)試(shi)電壓>100V時,0.5mA-IMAX,IMAX=50W/測(ce)試(shi)電壓±(3%設定值+0.05mA) |
測量范圍 | LC(0.001μA-20.00mA) IR(0.01KΩ-99.99GΩ) |
基(ji)本精度 | LC:±(0.3%+0.05μA) |
充(chong)電時間 | 0-999秒手(shou)控 |
測試時間 | 快(kuai)速:40ms , 中(zhong)速:60ms , 慢(man)速: 120ms(測(ce)量條(tiao)件(jian)為量程(cheng)鎖定,觸發模式為EXT,且外部(bu)觸發電(dian)壓立即顯示(shi)關閉(bi)) |
極限設置 | LC(0-999.999mA) IR(0-999.999GΩ) |
分(fen)選(xuan) | 合(he)格,不合(he)格,報(bao)警設置(zhi) |