直流电压:200m/2/20/200V±0.5%,1000V±0.8%· 交流电压:2/20/200V±0.8%,700V±1.2%· 直流电流:2mA/20mA±0.8%,200mA±1.5%,10A±2%· 交流电流:2mA/20mA±1.0%,200mA±1.8%,10A±3%· 电 阻:200/2K/20K/200K/2MΩ±0.8%,20MΩ±1.0%,200MΩ±5.0%· 温度测试:-20℃~1000℃· 频率测试:20KHz±1.5%· 电容:2n/20n/200n/2μ/20μF±4.0%