IEC 61643-12-2002
低压电涌保护装置.第12部分:连接到低压配电系统的电涌保护装置.选择和应用原理已作废

Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power distribution systems; Selection and application principles

标准号

IEC 61643-12-2002

发布日期

2002年02月

实施日期

废止日期

2008-11

中国标准分类号

K31

国际标准分类号

29.240.10

发布单位

IX-IEC

代替标准

IEC 61643-12-2008

适用范围

This parts of IEC 61643 describes the principles for selection, operation, location and co-ordination of SPDs to be connected to 50 Hz to 60 Hz a.c. and to de. power circuits and equipment rated up to 1 000 V r.m.s, or 1 500 V d.c. NOTE 1 Additional requirements may be necessary for special applications such as electrical traction, etc. NOTE 2 It should be remembered that IEC 60364 is also applicable. NOTE 3 This standard deals only with SPDs and not with SPDs components integrated inside equipment.

IEC 61643-12-2002系列标准

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