UT2000系列(折叠数字万用表)- UT2003技术指标基本功能量程基本精度直流电压200mV/2V/20V/200V/1000V (0.05%+3)交流电压2V/20V/200V/750V (0.8%+10)直流电流2mA/20mA/200mA/10A (0.5%+2)交流电流2mA/20mA/200mA/10A (0.8%+10)电阻200W/2kW/20kW/200kW/20MW/200MW (0.2%+1)电容2nF/200nF/2mF/20mF (2.5%+10)频率20kHz (1.5%+5)