DCV400mV/4/40/400/600V(輸入電阻,10M ) 0.8%rdg 5dgt(400mV/4/40/400V) 1.0%rdg 5dgt(600V)ACV4/40/400/600V(Inputimpedance10M ) 1.3%rdg 5dgt(4/40V) 1.6%rdg 5dgt(400V/600V)Hz10/100Hz/1/10/100/200kHz 400 /4/40/400k /4/40M 1.0%rdg 5dgt(400 /4/40/400k /4M ) 2.5%rdg 5dgt(40M )二極管測試4V釋放電壓;約0.4mA測試電流連續(xù)性測試4nF/40nF/400nF/4 F/40 F/200 F速續(xù)蜂鳴400 (低于50 鳴叫)耐電壓3700VAC/1分鐘安全規(guī)格IEC61010-1CAT.Ⅲ300VIEC61010-2-031IEC61326-1電源LR-44(1.5V) 2外形尺寸107(L) 54(W) 10(D)mm重量約7g附件LR-44 2使用說明書