YD2673YD2673AYD2673B耐電壓測(cè)試儀性能特點(diǎn)電壓、電流數(shù)字顯示變壓器輸出功率大耐久的抗沖擊保護(hù)功能操作簡便、性能可靠漏電流連續(xù)可調(diào) 技術(shù)指標(biāo)型號(hào)YD2673YD2673AYD2673B輸出電壓范圍0.5kV-5kV(AC/DC)0.5kV-10kV(AC/DC)0.5kV-5kV(AC)電壓準(zhǔn)確度3%最大輸出電流100mA(AC)20mA(DC)100mA(AC)20mA(DC)100mA(AC)電流上限設(shè)置0.5mA-100mA(AC)0.5mA-20mA(DC)0.5mA-100mA(AC)0.5mA-20mA(DC)0.5mA-100mA(AC)電流準(zhǔn)確度5%變壓器容量750VA測(cè)量時(shí)間設(shè)置1s-99s顯示方式數(shù)字顯示工作溫濕度0℃-40℃ 85%RH電源要求198V-242VAC,47.5Hz-52.5Hz外形尺寸405 140 360(mm)405 185 360(mm)405 140 360(mm)重量19kg25kg19kg