| 功能 | 量程 | 分辩力 | 精度&plu*n; | 输入保护 |
交流电压ACV | 2V | 1mV | &plu*n;(0.8% 3) | 1000V DC 750V AC |
20V | 10mV | |||
200V | 100mV | |||
750V | 1V | &plu*n;(1.5% 5) | ||
频响 | 40Hz～400Hz | |||
直流电压DCV | 200mV | 0.1mV | &plu*n;(0.5% 1) | 250Vp |
2V | 1mV | 1000V DC 750V AC | ||
20V | 10mV | |||
200V | 100mV | |||
1000V | 1V | &plu*n;(0.8% 2) | ||
交流电流ACA | 200uA | 0.1uA | &plu*n;(1.0% 3) | 自恢复 保险丝 |
2mA | 1uA | |||
200mA | 100uA | &plu*n;(1.8% 3) | ||
20A | 1A | &plu*n;(3.0% 5) |
| |
频响 | 40Hz～400Hz | |||
直流电流DCA | 200uA | 0.1uA | &plu*n;(0.8% 1) | 自恢复 保险丝 |
2mA | 1uA | |||
200mA | 100uA | &plu*n;(1.5% 1) | ||
20A | 1A | &plu*n;(2.0% 5) |
| |
电阻OHM | 200Ω | 0.1Ω | &plu*n;(1.2% 2) | 250Vp |
2kΩ | 1Ω | &plu*n;(1.0% 2) |
| |
20kΩ | 10Ω |
| ||
200kΩ | 100Ω |
| ||
2MΩ | 1kΩ | &plu*n;(1.2% 2) |
| |
20MΩ | 10kΩ | &plu*n;(1.5% 2) |
| |
200MΩ | 100kΩ | &plu*n;[5.0%(读数-10) 10] |
| |
电容CAP | 2nF | 1pF | &plu*n;(4.0% 3) | 250Vp |
| 20nF | 10pF | |||
| 2uF | 1nF | |||
| 100uF | 100nF | &plu*n;(5.0% 4) | ||
二*管 |
| 1mV | 0.5V～0.8V | 250Vp |
音响通断 |
| 0.1Ω | 约≤10Ω | 250Vp |
hFE | 0～1000 | 1β | Ibo≈10uA Vce≈2.8V | |
按键功能 | POWER键、HOLD键 | |||
自动关机 | 约15分钟 | |||
低电压显示 | 约≤7.5V | |||
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