ET-986
| 技术指标 | ||
| 基本功能 | 量程 | 基本精度 |
| 直流电压 | 200m/2/20/200V | ±(0.05%+5) |
| 1000V | ±(0.2%+5) | |
| 交流电压 | 2/20/200V | ±(0.8%+25) |
| 750V | ±(1.0%+25) | |
| 直流电流 | 200u/2m/20m A | ±(0.5%+4) |
| 200m A | ±(0.8%+6) | |
| 20A | ±(2.0%+15) | |
| 交流电流 | 20m/200m A | ±(1.5%+25) |
| 20A | ±(2.5%+35) | |
| 电阻 | 200? | ±(0.4%+10) |
| 2K /20K/200K/2M? | ±(0.4%+5) | |
| 200M? | ±[5.0% (读数-10)+20] | |
| 电容 | 20n/2uF | ±(3.5%+10) |
| 200uF | ±(3.8%+20) | |
| 摄氏温度 | -20℃-1000℃ | ＜400℃:±(0.8%+40) |
| 频率 | 20K/200KHz | ±(3.0%+150) |
| 特殊功能 | ||
| 二极≡管测试 | | √ |
| 三极管测试∞ | | |
