IEC TR 63259:2022(E)为输电和配电系统中使用的电力电子设备提供了水冷系统的应用指南。 该文献描述了一种水冷却系统，其中使用去离子水或与其他溶质混合的去离子水作为用于从电力电子设备移除热量的传热剂。水冷系统可分为主回路、控制和保护系统。其中去离子水不是传热剂的其他冷却系统不在本文件中。 本文件为买方和潜在供应商提供指导和支持信息。它可以作为起草采购规范的基础，也可以作为项目实施过程中的指南。

IEC TR 63259:2022(E) provides guidelines for the application of water cooling systems for power electronics used in electrical transmission and distribution systems.
This document describes a kind of water cooling system, in which de-ionized water or de-ionized water mixed with other solutes is used as the heat transfer agent for the removal of heat from power electronic equipment. Water cooling system can be separated into main circuit, and control and protection system. Other cooling systems, in which de-ionized water is not the heat transfer agent, are excluded in this document.
This document provides guidance and supporting information for both purchaser(s) and potential supplier(s). It can be used as the basis for drafting a procurement specification and as a guide during project implementation.