1.产 品 资 料 介 绍：
爱德万 R8240 数字电子计（DIGITAL ELECTROMETER）核心要点
- 品牌型号：爱德万 ADVANTEST R8240，台式精密数字电子计，核心用于低电流与高阻抗电压测量。
- 测量类型：支持直流电压、直流电流测量，适配超高阻抗场景，如半导体器件漏电流测试。
- 电压量程：覆盖 200mV、2V、20V 三档，满足高精度电压测试需求。
- 电流量程：包含 200pA、2nA、20nA、200nA、2μA、20μA、200μA、2mA、20mA 多档，适配微电流测量。
- 测量方式：采用积分测量方式，保证低电流测量的稳定性与准确性。
产品特点
- 输入接口：配置 TRIAXIAL 三同轴连接器，降低外部干扰，保障测量精度。
- 接口通信：标准 GPIB 接口，支持远程控制与数据传输，适配自动化测试系统。
- 显示功能：清晰数字显示，可直观读取测量数据，支持数据保持等基础功能。
- 抗干扰设计：高输入阻抗，有效抑制外部电磁干扰，适配实验室高精度测量环境。
- 数据采集：可搭配专用软件实现定时、定量数据采集，最多支持 200,000 条数据连续采集。
适配与应用
- 系统兼容：适配 Windows 系统，可通过软件将数据导入 Excel，便于数据处理与分析。
- 半导体测试：用于二极管、晶体管等器件的漏电流、反向电流等参数测试。
- 电子元器件：适配电容、电阻等元件的绝缘电阻、漏电流测量。
- 材料测试：用于绝缘材料的表面电阻、体积电阻等参数测量。
- 实验室研究：适配物理、电子等领域的高精度低电流 / 高阻抗测量实验。
R8240数字电子计 英文资料：
Core points of Digital Electronics Meter R8240
This model is the AdvantEST precision digital electrostatic meter/electronic meter, which focuses on low current/high impedance voltage measurement and is suitable for high-precision testing scenarios such as semiconductors and electronic components. The 15 simplified points are as follows:
Brand model: AdvantEST R8240, desktop precision digital electronic meter, core used for low current and high impedance voltage measurement.
Measurement type: Supports DC voltage and DC current measurement, suitable for ultra-high impedance scenarios such as semiconductor device leakage current testing.
Voltage range: covering three levels of 200mV, 2V, and 20V, meeting the requirements of high-precision voltage testing.
Current range: including 200pA, 2nA, 20nA, 200nA, 2 μ A, 20 μ A, 200 μ A, 2mA, 20mA multiple levels, suitable for microcurrent measurement.
Measurement method: Adopting integral measurement method to ensure the stability and accuracy of low current measurement.
Product Features
Input interface: Configure TRIAXIAL triaxial connectors to reduce external interference and ensure measurement accuracy.
Interface communication: Standard GPIB interface, supporting remote control and data transmission, compatible with automated testing systems.
Display function: Clear numerical display, intuitive reading of measurement data, support for basic functions such as data retention.
Anti interference design: high input impedance, effectively suppressing external electromagnetic interference, suitable for high-precision measurement environments in laboratories.
Data collection: It can be combined with dedicated software to achieve timed and quantitative data collection, supporting up to 200000 continuous data collection.
Adaptation and Application
System compatibility: compatible with Windows system, data can be imported into Excel through software for easy data processing and analysis.
Semiconductor testing: used for testing parameters such as leakage current and reverse current of diodes, transistors, and other devices.
Electronic components: Suitable for measuring insulation resistance and leakage current of capacitors, resistors, and other components.
Material testing: used for measuring surface resistance, volume resistance, and other parameters of insulation materials.
Laboratory research: Suitable for high-precision low current/high impedance measurement experiments in fields such as physics and electronics.
R8240数字电子计 产品展示
产品视频
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The content is from Ruichang Mingsheng Automation Equipment Co., LTD
Contact: +86 15270269218
