IEC TR 61869-100:2017（E）适用于满足IEC 61869-2标准要求的电感保护电流互感器。 它可以帮助继电器制造商、CT制造商和项目工程师了解CT如何响应简化或标准化的短路信号。因此，它提供了先进的信息来理解感应电流互感器的定义及其要求。 该文件旨在为临时用户和专家提供信息。必要时，在文档中提到抽象级别。还讨论了电流互感器设计过程中的责任问题。

IEC TR 61869-100:2017(E) is applicable to inductive protective current transformers meeting the requirements of the IEC 61869-2 standard.
It may help relay manufacturers, CT manufacturers and project engineers to understand how a CT responds to simplified or standardized short circuit signals. Therefore, it supplies advanced information to comprehend the definition of inductive current transformers as well as their requirements.
The document aims to provide information for the casual user as well as for the specialist. Where necessary, the level of abstraction is mentioned in the document. It also discusses the question about the responsibilities in the design process for current transformers.