CM-05真均方根值低電流鉗表低誤差/分辨率測(cè)量導(dǎo)線線徑可達(dá)23mmDCA自動(dòng)歸零檔位輸出靈敏度誤差DCA0-4ADC100mV/A10mA/mVDC 2.0% 0.005ADCA0-40ADC10mV/A0.1A/mVDC 1.0% 0.02ADCA0-150ADC1mV/A1A/mVDC 1.0% 0.2ADCA150-200ADC1mV/A1A/mVDC-2.2% 0.2AACA0-4AAC100mV/A10mA/mVAC 2.0% 0.003AACA0-40AAC10mV/A0.1A/mVAC 1.5% 0.03AACA0-150AAC1mV/A1A/mVAC 1.5% 0.3AACA150-200AAC1mV/A1A/mVAC-2.2% 0.3A