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ZC2511型直流低電(dian)阻測試儀
簡要(yao)介(jie)紹
ZC2511型直(zhi)流低電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)測試儀(yi)是采用四端測量(liang)法專(zhuan)門用來測量(liang)低直(zhi)流電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)的儀(yi)器(qi)。該(gai)產品(pin)具有簡便的比(bi)較功能,設定方便,顯示直(zhi)觀,可廣(guang)泛用于測量(liang)各(ge)種線圈的電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu),電(dian)(dian)(dian)(dian)(dian)(dian)動機(ji)、變壓器(qi)繞組的電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu),電(dian)(dian)(dian)(dian)(dian)(dian)纜的導線電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu),開關、插(cha)頭(tou)、插(cha)座等電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的接觸電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)和金屬鉚接電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)。
性能特(te)點
理想的生產測試線用儀器
操作及(ji)維(wei)護方便
4 1/2位(wei)LED顯示
分選結(jie)果(guo)指(zhi)示
上超(chao)、下超(chao)、合格(ge)分選及訊響
比較極限直(zhi)接設定并顯(xian)示
技(ji)術指標
| 25uA-250mA | ||
測試顯示范圍 | 10uΩ-2kΩ | ||
量程范圍 | 200mΩ-2kΩ | ||
測試端 | 五端(duan) | ||
開路電壓 | ≤1V | ||
量程 | 測量顯示范圍(wei) | 分辨率 | 范圍(wei) |
20mΩ | 10uΩ-20mΩ | 10uΩ | 250mA |
200mΩ | 10uΩ-200mΩ | 10uΩ | 250mA |
2Ω | 100uΩ-2Ω | 100uΩ | 25mA |
20Ω | 1mΩ-20Ω | 1mΩ | 2.5mA |
200Ω | 10mΩ-200Ω | 10mΩ | 250mA |
2kΩ | 100mΩ-2kΩ | 100mΩ | 25mA |