UT50系列(標(biāo)準(zhǔn)型數(shù)字萬用表)- UT56技術(shù)指標(biāo)基本功能量程基本精度直流電壓200mV/2V/20V/200V/1000V (0.05%+3)交流電壓200mV/2V/20V/200V/750V (0.5%+10)直流電流2mA/20mA/200mA/20A (0.5%+5)交流電流2mA/200mA/20A (0.8%+10)電阻200W/2kW/20kW/200kW/2MW/20MW/200MW (0.3%+1)電容20nF/200nF/2mF/20mF (4%+20)頻率20kHz (1.5%+5)