福禄克715电压电流校准器输出电压参数：量程分辨率精度&plu***n;（读数%+字）100mV0.01mV&plu***n;0.02%+210V0.001V&plu***n;0.02%+2电流参数：24mA0.001mA&plu***n;0.015%+2测量电压参数：量程分辨率精度&plu***n;（读数%+字）100mV0.01mV&plu***n;0.02%+210V0.001V&plu***n;0.02%+2电流参数：24mA0.001mA&plu***n;0.015%+2)