交流电压(真有效值)
范围 |
输入 |
45Hz~1KHz |
1KHz~20KHz |
200mV |
20mV~200mV |
±(1.0%+10) |
±(1.5%+10) |
2V |
200mV~2V |
||
20V |
2V~20V |
||
200V |
20V~200V |
±(1.5%+10) |
N/A |
750V |
200V~750V |