参数规格直流电压:200m/2/20/200/1000V,?(0.5%3d)交流电压:200m/2/20/200/750V,?(0.8%5)直流电流:20u/200u/2m/20m/200m/10A,?(1.0%3d)交流电流:20u/200u/2m/20m/200m/10A,?(1.2%5d)电阻:200/2K/20K/200K/2M/20M/200M ,?(0.8%3d)电容:2n/20n/200n/2u/20u//200u/2000uF,?(2.5%5d)三极管HFE二极管和通断性测试方波信号输出:1.5KHz~2.5KHz/Vp-p:8V?2V最大显示:1999过载保护自恢复保护防打火保护