电压表、电流表、欧姆表

仿真多用表 https://www.aliyundrive.com/s/43iHs5UMixv/folder/623aff0be8acf94ef408426da10db0b3670a9b0f folder电表读数的规则.doc 345.00 KB doc电表的读数.ppt 1.09 MB ppt电流表读数.swf 64.85 KB swf电流表读数.exe 4.90 MB exe电压表读数.exe 4.89 MB exe

23.3 半偏法测电流表内阻.mp4 45.57 MB mp423.2 改装电流表时电阻的选择.mp4 59.00 MB mp423.1 电流表的构造.mp4 61.58 MB mp4