詳細(xì)資料產(chǎn)品描述32檔量程自動關(guān)機(可選擇)顯示器:30X60mmLCD直流電壓:200m/2/20/200V 0.5%,1000V 0.8%交流電壓:200mV 1.2%,2/20/200V 0.8%,700V 1.2%直流電流:20 A 2%,200 A/2mA/20mA 0.8%,200mA/2A 1.510A 2%交流電流:200 A/200mA/2A 1.8%,2mA/20mA 1.0%,10A 3%電 阻:200/2K/20K/200K/2M 0.8%,20M 1.0%,200M 5.0%帶蜂鳴器通斷測試二極管測試:正向直流電流約為1mA,反向直流電壓約為2.8V晶體管hFE測試:1~1000電 源:6F22(9V)X1重 量:310g