登录
注册邢荣欣
感知电流或反应电流测量网络的校准方法研究
Research on the Calibration Method for Measuring Network of
Perception Current or Reaction Current
摘 要 根据国家标准GB/T 12113-2003《接触电流和保护导体电流的测量方法》中有关感知电流或反应电流测量网络方面的要求，对感知电流或反应电流测量网络的直流输入电阻、输入阻抗、传输阻抗和频率因数进行了分析，这四个参数分别从定量和定性的角度描述了感知电流或反应电流测量网络的特性，并基于此提出了其校准方法。
关键词 感知电流或反应电流 测量网络 频率因数 校准
Abstract:Based on the national standard GB/T 12113-2003《Methods of measurement of
touch current and protective conductor current》on measuring network of perception
current or reaction current aspects. This paperanalysis of DC input resistance, input
impedance, transfer impedance and frequency factor of the measuring network of
perception current or reaction current, the four parameters describes characteristics of
network of perception current or reaction current, and proposes acalibration method
which is based on the four parameters.
Keywords: perception current or reaction current; measuring network; frequency factor;
calibration
