万用表CT-9890
产品简介:
规格
| 直流电压 |
Digtis 25mmhigh1999counts |
| 交流电压 |
200m/2/20/200V±0.8% |
| 直流电流 |
2/20/200V±0.8%,700V±1.2% |
| 交流电流 |
20mA±1.2%,200mA±1.5%,10A±2.0% |
| 电阻 |
20mA±1.2%,200mA±1.5%,10A±2.0% |
| 电容 |
200/2k/20k/200k/2mΩ±0.8%,20MΩ±1.2% |
| 电容方波输出 |
20n/20n/200.2u/20uF±4.0% |
| 二极管测试 |
Test current 1 mA Testvotafe3V |
| 通断蜂鸣 |
Buzzer below90Ω,open voltage3V |
| 电源 |
6F22(9V) X 1 |
| 尺寸 |
155 X 90 X 48mm |
| 重量 |
Approx270g(including battery) |
| 过载保护、皮套、数据保留 |
|