功能 |
量程 |
分辨率 |
精度 | |
直流电压 |
400mV |
0.1mV |
±0.3%+2d | |
4V |
0.001V |
±0.5%+2d | ||
40V |
0.01V | |||
400V |
0.1V | |||
1000V |
1V |
±0.8% +3d | ||
交流电压 |
50~400Hz |
400Hz~1kHz | ||
400mV |
0.1mV |
±1.5%+15 |
±2.5%+15 | |
4V |
0.001V |
±1.5%+6 |
±2.5%+8 | |
40V |
0.01V | |||
400V |
0.1V | |||
750V |
1V |
±1.8%+6 |
±3%+8 | |
直流电流 |
400mA |
0.1mA |
±1.5%+3 | |
4000mA |
1mA | |||
40mA |
0.01mA | |||
400mA |
0.1mA | |||
4A |
0.001A |
±2.5%+5 | ||
20A |
0.01A | |||
交流电流 |
50~400Hz |
400Hz~1KHz | ||
400mA |
0.1mA |
±1.8%+8 |
±3.0%+7 | |
4000mA |
1mA | |||
40mA |
0.01mA | |||
400mA |
0.1mA | |||
4A |
0.001A |
±3.0%+8 |
±3.5%+10 | |
20A |
0.01A | |||
400Ω |
0.1Ω |
±0.8%+4 |
| |
4kΩ |
0.001kΩ |
±0.8%+2 |
| |
40kΩ |
0.01kW |
±1.0%+2 | ||
400kΩ |
0.1kΩ | |||
4MΩ |
0.001MΩ | |||
40MΩ |
0.01MΩ |
±3.0%+5 | ||
电容 |
40nF |
0.01nF |
±5.0%+7 | |
400nF |
0.1nF |
±3.0%+5 | ||
4F |
0.001F |
±3.5%+5 | ||
40F |
0.01F | |||
100F |
0.1F |
±5.0%+5 | ||
频率 |
5.000Hz |
0.001Hz |
±1.5%+5 | |
50.00Hz |
0.01Hz | |||
500.0Hz |
0.1Hz |
±1.2%+2 | ||
5.000kHz |
0.001kHz | |||
50.00kHz |
0.01kHz | |||
500.0kHz |
0.1kHz | |||
5.000MHz |
0.001MHz |
±1.5%+4 | ||
10.00MHz |
0.01MHz | |||
温度-K型 |
-20~750°C-4~1382°F |
1°C
1°F |
±3.0%+3 | |
温度(红外线) |
-50~270°C-58~518°F |
1°C
1°F |
±2.0% 或±2°C,±4°F |