德國GMC METRAHit 22S/23S/26S/28S/29S/30M數(shù)字萬用表簡介: |
·4 1/2半數(shù)字萬用表(31,000) ·清晰度、高對(duì)比度液晶顯示屏,可在微光下讀數(shù); ·液晶顯示屏可zui低在-25℃時(shí)使用 ·zui大zui小值紀(jì)錄,自動(dòng)數(shù)據(jù)保持功能 ·自動(dòng)存儲(chǔ)功能(與SI232適配器連接) ·時(shí)間計(jì)數(shù)器及時(shí)間、日期顯示 ·紅外數(shù)據(jù)傳輸功能() ·自動(dòng)插孔鎖ABS() ·二極管測量和通斷測量(帶聲音提示) ·溫度Pt100/Pt1000測量(需選件) ·電流zui大測量可達(dá)16A ·使用電流互感器時(shí),可直讀測量電流值 ·頻率信號(hào)發(fā)生器(1-1000Hz方波可調(diào)) |
德國GMC METRAHit 22S/23S/26S/28S/29S/30M數(shù)字萬用表技術(shù)參數(shù): |
功能 | | 23S | 26S | 28S | 29S | 30M | 電壓測量 | | | | | | ● | | | | | | ● | | ● | ● | ● | ● | | | | | | | ● | | ● | ● | ● | ● | | | | | | | ● | | ● | ● | ● | ● | | | | ● | ● | ● | | | | ● | ● | ● | ● | 電流測量 | | | | | | ● | | ● | ● | ● | ● | | | | ● | ● | ● | | | ● | | | | | | | ● | ● | ● | ● | 電阻測量 | | | | | | ● | | ● | ● | ● | ● | | | | | | | ● | 電容測量 | | ● | ● | ● | ● | | | ● | ● | ● | ● | | | ● | ● | ● | ● | | 頻率測量 | | ● | ● | ● | ● | ● | 電平測量 | | ● | ● | ● | ● | | 功率測量 | maw…kW、PF、VA、…、電力波動(dòng)、存儲(chǔ) | | | | ● | | 測量準(zhǔn)確度 | 基本精度 | ±…%讀數(shù) (V) | 0.05 | 0.05 | 0.02 | 0.02 | 0.0035 | ±…d | 1 | 1 | 10 | 10 | 10 | 顯示 | 數(shù)字顯示 | | ● | ● | ● | ● | | | | | ● | ● | | | | | | | ● | 模擬顯示 | ±35個(gè)刻度 | ● | ● | | | | 自動(dòng)刻度 | | ● | ● | | | | 其它特性 | | ● | ● | ● | ● | | 自動(dòng)量程選擇、自動(dòng)關(guān)閉電源 | ● | ● | ● | ● | ● | | ● | ● | ● | ● | ● | | ● | ● | ● | ● | | | ● | ● | ● | ● | ● | | ● | ● | ● | ● | ● | 數(shù)據(jù)傳輸適配器、軟件支持(選件) | ● | ● | ● | ● | ● | | | | | ● | ● | | ● | ● | ● | | | 自動(dòng)封閉插孔系統(tǒng)ABS() | ● | ● | ● | ● | ● | | | | | ● | | | ● | ● | ● | ● | | | ● | ● | ● | ● | ● | 重量 | | 350g | 405g | 350g | 尺寸 | | 84×195×35mm | |