31/2位,最大显示:1999 过载保护直流电压:200m/2/20/200V 0.5% 5,1000V 0.8% 5交流电压:200mV 1.2% 5,2/20/200V 0.8% 5,700V 1.2% 7直流电流: 20uA 1.2% 5,20mA 0.8% 5,200mA 1.2% 5,10A 2% 5交流电流:20mA 1.5% 5,200mA 1.8% 5,10A 3% 7电阻:200/2k/20k/200k/2M 0.8% 5,20M 1% 5,200M (5%+5)-10电容:20n/200n/2uF 2.5% 20,200uF 5% 10通断测试二极管正向压降三极管火线测试红外遥控器检测自恢复保险管、自动关机、数据保持电源:6F22或orNEDA 9V 1外形尺寸:192 92 39mm重量:约350g(含电池)