设为首页收藏本站

QQ登录

只需一步,快速开始

登录 | 注册 | 找回密码

电磁兼容小小家

 找回密码
 注册

QQ登录

只需一步,快速开始

IEC 62236-5:2017Emission and immunity of fixed power supply installations and

2017-12-18 17:08| 发布者: amo| 查看: 505| 评论: 0

摘要: IEC 62236-5:2017 PRVPre release versionRailway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusThis edition includes the f ...

IEC 62236-5:2017 PRV 
Pre release version

Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus

This edition includes the following significant technical changes with respect to the previous edition: 
a) clarification of scope (Clause 1); 
b) emission requirement extended in the frequency range 1 GHz to 6 GHz following IEC 61000-6-4; 
c) immunity requirement extended in the frequency range 5,1 GHz to 6 GHz;
d) removal of limits for radiated H-fields in the frequency range 9 kHz to 150 kHz due to the fact that:
 – there are very few outside world victims; 
– there is low reproducibility.

鲜花

握手

雷人

路过

鸡蛋

最新评论

热门阅读
技术指导:Protel 99 SE和AD无铜孔及无铜槽设计
直观做法一:图片分析,焊盘想做成无铜孔,但需要焊盘。反问,为何圈距离焊盘要有一定的距离 ......
发布:2018-08-17     阅读:132      点评:0
技术指导:半孔板设计需要注意细节问题
半孔板: 半孔大小范围:直径≥0.6MM,孔边到孔边≥0.6MM.,在此有人会问什么是半孔板呢? ......
发布:2018-08-14     阅读:144      点评:0
技术指导:pcb文件压缩后还是大于20MB怎么优化?
投单文件分GERBER和PCB文件。1.GERBER文件,您投单文件是否是在其它工厂生产过的大片文件,如 ......
发布:2018-08-13     阅读:82      点评:0

QQ|小黑屋|电磁兼容网 电磁兼容小小家 EMC工程师家园 电磁兼容(EMC)小小家学习园地    

GMT+8, 2018-8-20 04:49 , Processed in 0.158072 second(s), 23 queries .

Powered by EMCSTUDY! X3.2

© 2001-2018 EMCSTUDY. & EMCSTUDY

返回顶部