I.S. EN 61857-31:2017现行
Electrical Insulation Systems - Procedures for Thermal Evaluation Part 31: Applications With a Designed Life of 5000 h or Less
出版：National Standards Authority of Ireland
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基本信息
标准编号： I.S. EN 61857-31:2017
发布时间：2017/5/2 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：24
标准简介
Provides an EIS evaluation for applications with a designed life of 5000 h or less. This test method follows the procedures of IEC 60505 and is modified based on the range of designed life.
