福禄克FULKE 5700A多功能校准器参数
Published on2026-04-21
福禄克FULKE 5700A多功能校准器是款高精度、多功能的电气校准设备，应用于计量实验室、工业检测和科研领域，一般用来校准数字多用表、电流表、电压表和电阻表等仪器中，以下就是FULKE 5700A的参数详情。FULKE 5700A参数直流电压范围：0-±1100V最佳1年指标：±7.0ppm交流电压范围：200μV-1100V，10Hz-1MHz最佳1年指标：±75ppm电阻范围：0-100MΩ，一共18个值最佳1年指标：±12ppm直流电流范围：0-±2.2A最近1年指标：±50ppm交流电流范围：9μA-2.2A，10Hz-10kHz最近1年指标：正副140ppm宽带交流电压选件范围：300μV-3.5V，10Hz-30MHz最近1年指标：±0.4%关键特性原器校准（Artifact Calibration）：仅需10V直流参考、1 Ω和10kΩ标准电阻，即可在约1小时内完成全功能校准。置信度选择：支持99%和95%两种置信水平的技术指标，按前面板SPEC键可切换。接口：IEEE-488（GPIB）、RS-232、5725A/5205A/5215A 放大器接口、锁相输入/输出（BNC）。环境适应性：工作温度 0°C 至 50°C，校准温度 15°C 至 35°C；内置环境控制，可在较宽温区保持精度。尺寸与重量：约 43.2 cm（宽）× 17.8 cm（高）× 63 cm（深），重27kg。电源：支持 100/110/115/120/200/220/230/240 V AC ±10%，47–63 Hz
Key Words：FULKE 5700A5700A5700A多功能校准器
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