檢測認證人脈交流通訊錄
- 合用場合-> Suitable Situation -> 適用于工廠、學校和科研單位作精密測量及精密電容標準。 It is suitable to be used as precise measuring standard and precise AC/DC resistance standard for factories, colleges, and research institutes. 詳細指標-> Detail specification-> 型號 標稱值 最大允許誤差 溫度系數 測試頻率 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：工作頻率均為1KHz~13MHz 技術規格-> Technical specification-> SB2021型標準電容器由四個精密的四端對標準電容組成，電容值從1pF 到 1000pF。主要用于四端對LCR表、阻抗分析儀的性能測試、校準/檢定 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.
