數(shù)字萬用表DT2003
編號 | 品名 | 功能 | 量程 | 基本**度 |
134694 | DT2003專業(yè)數(shù)字萬用表 | 直流電壓 | 200mV,20V,200V,1000V | ±0.05%±2d |
交流電壓 | 200mV,2V,40V,200V,700V | ±0.8%±3d | ||
直流電流 | 2mA,20mA,200mA,20A | ±1.0%±3d;20A:±2.5%±10d | ||
交流電流 | 2mA,200mA,20A | ±1.2%±5d;20A:±3%±10d | ||
電阻(Ω) | 200,2k,20k,200k,2M,20M,200M | ±1.0%±2d | ||
電容 | 2nF,20nF,200nF,2uF,200uF | ±3%±3d | ||
頻率 | 0~20kHz | ±1.5%±5d | ||
溫度 | -20℃~760℃ | ±3%±3d | ||
-4℃~1400℃ | ±3%±3d | |||
短路測試 | 短路蜂鳴50Ω,蜂鳴頻率2kHz |