技术特性: 1.输出范围:0-30V/0-15A 2.满度时输出电压漂移:±0.01%读数/3min 3.满度时输出电流漂移:±0.01%读数/3min 4.电压表量程:5V/10V/25V/35V 5.电流表量程:1.5A/3A/7.5A/15A(0.02%读数+0.01%量程+1字) 6.电压电流表基本准确度: 7.电压表分辨力:0.0001V(0.0000V-10.000V); 0.001V(10.000V-30.000V) 8.电流表分辨力:0.0001A(0.0000A-10.000A),0.001A(10.000A-15.000A)