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供应:99999
发货:3天内
ＵＴ５０系列(标准型数字万用表)- UT54技术指标基本功能量程基本精度直流电压200mV/2V/20V/200V/1000V (0.5%+1)直流电流2mA/20mA/200mA/20A (0.8%+1)交流电流20mA/200mA/20A (1%+3)电阻200W/2kW/20kW/200kW/2MW/20MW/200MW (0.8%+1)电容2nF/20nF/200nF/2mF/20mF (4%+3)频率2KHz/20KHz (1.5%+5)