IEC 60076-22-3:2019 电力变压器.第22-3部分:电力变压器和电抗器配件.绝缘液体对空气热交换器

标准编号：IEC 60076-22-3:2019

中文名称：电力变压器.第22-3部分:电力变压器和电抗器配件.绝缘液体对空气热交换器

英文名称：Power transformers - Part 22-3: Power transformer and reactor fittings - Insulating liquid to air heat exchangers

发布日期：2019-03-08

标准范围

IEC 60076-22-3:20 19适用于使用强制空气和强制液体回路的液空热交换器，用于符合IEC 60076-1的液浸式电力变压器和符合IEC 60076-6的电抗器，带和不带室内或室外安装的保护器。它概述了该设备常见的使用条件以及机械和电气要求。它还概述了该设备特有的操作要求以及与互换性相关的首选尺寸以及要执行的类型和常规测试。关键词:电力变压器和电抗器冷却回路中的绝缘液-空气热交换器

IEC 60076-22-3:2019 applies to liquid to air heat exchangers, using forced air and forced liquid circuits, used on liquid immersed power transformers according to IEC 60076-1 and reactors according to IEC 60076-6 with and without conservator for indoor or outdoor installation. It outlines the service conditions and the mechanical and electrical requirements that are common to this equipment. It also outlines the operation requirements specific to this equipment as well as the preferred dimensions relevant for interchangeability and the type and routine tests to be performed.
Keywords: insulating liquid to air heat exchangers in the cooling circuits of power transformers and reactors

标准预览图