JY絕緣電阻測試儀 本儀器是一種智能型的測試儀。具有報警值及測量時間設定功能??捎糜跍y量各種電器設備及材料的絕緣電阻。儀器可選配通訊接口。 主要技術參數(shù): 測量電壓: 500V/DC 和 1000V/DC 二檔 測量范圍: 0~200MΩ (3% 2個字);200~1000MΩ (3% 4個字)自動量程轉換 報警值: 0~1000MΩ 內任意值 測量時間: 1~99s 連續(xù)可調 JY digital insulated resistor tester The instrument is an intelligent testing instrument.Has the alarm value and measurement time setting function.Can be used to measure insulation resistance of various electrical equipment and materials.Instrument optional communication interface. Main technical parameters: Measure voltage: 500V/DC and 1000V/DC gear Measuring range: 0~200MΩ (3% 2 words); 200~1000MΩ (3% 4 words) automatic range conversion The alarm value: any 0~1000MΩ values Measurement of time: 1~99s adjustable