PROVA-11微電流鉗形表超高分辨率DC1mA, AC0.1mA測量導線線徑可達23mmDCA自動規(guī)零,真均方根值(TrueRMS)檔位分辨率誤差備注DCA0～4000mA1mA 2% 3位數(shù) DCA0～30A10mA 2% 3位數(shù) ACA0～400mA0.1mA 1.5% 5位數(shù)真均方根值(TrueRMS)ACA0～4000mA1mA 2% 5位數(shù)真均方根值(TrueRMS)ACA0～30A10mA 2.0% 5位數(shù)真均方根值(TrueRMS)DCV0～400V0.1V 1.0% 2位數(shù) ACV0～400V0.1V 1.5% 4位數(shù)真均方根值(TrueRMS)其它說明電源1.5V(UM3) 2電池電流消耗10mA工作溫度／濕度-10℃～50℃/85%(最大)