| 合用场合-> Suitable Situation -> |
适用于工厂、学校和科研单位作精密测量及精密电容标准。
It is suitable to be used as precise measuring standard and precise
AC/DC resistance standard for factories, colleges, and research
institutes. |
| 详细指标-> Detail
specification-> |
型号 |
标称值 |
最大允许误差 |
温度系数 |
测试频率 |
SB2021-1 |
1pF |
±0.1% |
±5×10-5/℃ |
1KHz |
SB2021-2 |
10pF |
±0.1% |
±5×10-5/℃ |
1KHz |
SB2021-3 |
100pF |
±0.1% |
±5×10-5/℃ |
1KHz |
SB2021-4 |
1000pF |
±0.1% |
±5×10-5/℃
|
1KHz |
注：工作频率均为1KHz~13MHz |
| 技术规格-> Technical
specification-> |
SB2021型标准电容器由四个精密的四端对标准电容组成，电容值从1pF 到 1000pF。主要用于四端对LCR表、阻抗分析仪的性能测试、校准/检定
SB2021 is a standard capacitor set consisting of three precision
capacitors, from 10nF to 1μF. These capacitors are primarily used
for performance tests of 4-terminal pair LCR meters and impedance
analyzers.
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