数字式万用表 | ||||
|
APPA
106 |
APPA
107N |
APPA
109N |
APPA
207 |
最大显示 |
4000 |
20000/4000 |
20000/4000 |
4000 |
直流电压基本精度 |
0.10% |
0.06% |
0.06% |
0.06% |
交流电压 |
0.01mV~750V |
0.01mV~750V |
0.01mV~750V |
0.01mV~750V |
直流电压 |
0.1mV~1000V |
0.01mV~1000V |
0.01mV~1000V |
0.01mV~1000V |
交流电流 |
10uA~10A |
10uA~10A |
10uA~10A |
10uA~10A |
直流电流 |
10uA~10A |
10uA~10A |
10uA~10A |
10uA~10A |
电阻 |
0.1Ω~40 MΩ |
0.1Ω~40 MΩ |
0.1Ω~40 MΩ |
0.1Ω~40 MΩ |
通断/二极管 |
● |
● |
● |
● |
频率 |
1Hz~400MHz |
0.01Hz~40MHz |
0.01Hz~40MHz |
0.01Hz~40MHz |
电容 |
1pF~40mF |
1pF~40mF |
1pF~40mF |
1nF~10mF |
温度 |
-20℃~800℃ |
-200℃~1200℃ |
-200℃~1200℃ |
-200℃~1300℃ |
非接触式电压感测 |
N/A |
N/A |
N/A |
N/A |
通讯接口 |
● |
● |
● |
● |
应用软件 |
● |
● |
● |
● |
记录/数据存储 |
N/A |
● |
● |
N/A |
测量方法 |
TRUE RMS |
AC+DC
TRUE RMS |
AC+DC
TRUE RMS |
AC+DC
TRUE RMS |
测量安规等级 |
CAT.III 600V |
CAT.III 600V |
CAT.III 600V |
CAT.III 600V |