IEC 61857-1-2008 电气绝缘系统.热评估程序.第1部分:通用要求.低压

标准号：IEC 61857-1-2008
中文标准名称：电气绝缘系统.热评估程序.第1部分:通用要求.低压
英文标准名称：Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage
标准类型：K04
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：K04
国际标准分类号：29.080.30
引用标准：IEC 60085-2004;IEC 60216-4-1;IEC 60216-5;IEC 60493-1;IEC 60505-2004
适用范围：This part of IEC 61857 specifies a general test procedure for the thermal evaluation andqualification of electrical insulation systems (ELS) and establishes a procedure that comparesthe performance of a candidate ElS to that of a reference ElS.This standard is applicable to existing or proposed ElS used in electrotechnical products withan input voltage of up to 1 000 V where the thermal factor is the dominating ageing factor.