技術(shù)參數(shù): 直流電壓:400mV±0.8,4/40/400V±0.5%,1000V±0.8% 交流電壓:4/40/400V±0.8%,700V±1.2% 直流電流:0.4/4/40mA±0.8%,400mA±1.2%,10A±2.0% 交流電流:0.4/4/40mA±1.2%,400mA±1.6%,10A±3.0% 電 阻:400/4K/40K/400K/4MΩ±0.8%,40MΩ±1.0% 電源:6F22(9V) X 1 外形尺寸:91 X 189 X31.5mm 重量:310g