電(dian)壓降測試儀功能1、 該儀(yi)器適用于測量(liang)不(bu)可(ke)重(zhong)接(jie)插(cha)頭插(cha)銷與(yu)連(lian)接(jie)插(cha)頭引出(chu)線等(deng)類(lei)似(si)接(jie)線口的(de)電(dian)壓 降，從(cong)而判斷接(jie)線口優(you)劣(lie)，本儀(yi)器具(ju)有可(ke)調的(de)恒(heng)電(dian)流輸出(chu)，微電(dian)壓測試和數碼管顯示。
2、 測(ce)試可設定時(shi)間，時(shi)間到和電流超高關(guan)斷電路測(ce)量。
3、 該產(chan)品(pin)采用先進電路(lu)，其測量(liang)出的電壓(ya)降值直(zhi)接通過數碼(ma)管顯(xian)示(shi)，直(zhi)觀(guan)明了(le)。
電(dian)壓降(jiang)測試儀使用方法
端子與(yu)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)壓接(jie)處(chu)(chu)的(de)電(dian)(dian)(dian)(dian)壓降(jiang)試驗，在端子與(yu)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)壓接(jie)處(chu)(chu)中間位置至電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)75mm長的(de)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)處(chu)(chu)(剝去絕緣層釬焊(han)牢固(gu)，寬(kuan)度可根(gen)據客戶要求定做)的(de)兩點(dian)間測(ce)量(liang)(liang)，扣除(chu)75mm長的(de)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)壓降(jiang)后即(ji)為端子與(yu)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)壓接(jie)處(chu)(chu)的(de)電(dian)(dian)(dian)(dian)壓降(jiang)。當一個端子同時連接(jie)兩根(gen)或兩根(gen)以上電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)時對(dui)各根(gen)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)分(fen)別施加電(dian)(dian)(dian)(dian)流以測(ce)量(liang)(liang)電(dian)(dian)(dian)(dian)壓降(jiang)。
根據導體(ti)公稱截面積，將(jiang)試(shi)驗電流(liu)調至所(suo)需的范(fan)圍，壓下操作臺中的測(ce)試(shi)接著端子治具，測(ce)試(shi)地程中電壓降直(zhi)接讀數一直(zhi)實時(shi)顯示(shi)。
大電(dian)流(liu)型(xing)直(zhi)流(liu)電(dian)壓降測(ce)量儀適用范(fan)圍
該儀(yi)器(qi)(qi)適用于測(ce)量開關觸點、繼(ji)電器(qi)(qi)、開關、線材(cai)線束、壓接(jie)線端子、連(lian)接(jie)器(qi)(qi)等相關產品(pin)之壓降測(ce)試本儀(yi)器(qi)(qi)有可調的大電流(liu)輸出,微電壓測(ce)試,數碼管顯示。也適用于類似產品(pin)之技術要求。
