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供应:99999
发货:3天内
31/2位液晶显示器RS-232界面与PC联机电容测量温度测量频率测量读值锁定功能电压(AC/DC):檔位200m/2/20/200/750(AC)/1000V(DC)准确度DC-(0.5%rdg+1dgt)AC-(1.0%rdg+5dgts)分辨率0.1mV输入阻抗10M 过载保护600Vrms电流(AC/DC):檔位200 /2m/20m/200m/20A(AC/DC)准确度DC-(1.0%rdg+1dgt)AC-(1.2%rdg+3dgts)分辨率1 A最大端压降0.35V过载保护0.5A/250V快熔保险系 Diode20A/380V电阻( )檔位200/2K/20K/200K/2M/20M准确度0.8%rdg+2dgts分辨率0.1 过载保护600Vrms最大开放电压3.2VMax.AllowableAppliedVoltage500Vrms电容:(F)檔位2000p/200n/2 /20 F准确度3%rdg+10dgts测量频率400Hz檔位:2000p/200n/2 /20 F准确度:3%rdg+10dgts测量频率:400Hz导通:动作阻抗:30 以下开路电压值:3.2V导通:动作阻抗30 以下开路电压值3.2V二极管:分辨率1mV准确度2%rdg+2dgts短路电流值1.0mA闭路电压值3.2V