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IEC62236-4:2017 Emission and immunity of the signalling and telecommunications

2017-12-18 17:02| 发布者: amo| 查看: 908| 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 62236-4:2017 PRV
Pre release version

Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus

This edition includes the following significant technical changes with respect to the previous edition:

a) clarification of scope (Clause 1);

b) new definition (Clause 3);

c) emission requirement extended in the frequency range 1 GHz to 6 GHz following IEC 61000-6-4;

d) immunity requirement extended in the frequency range 5,1 GHz to 6 GHz.

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上一篇：IEC 62236-3-2:2017 Rolling stock - Apparatus下一篇：IEC 62236-5:2017Emission and immunity of fixed power supply installations and

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IEC62236-4:2017 Emission and immunity of the signalling and telecommunications

IEC 62236-4:2017 PRV
Pre release version

Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus

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IEC62236-4:2017 Emission and immunity of the signalling and telecommunications

IEC 62236-4:2017 PRV Pre release version

Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus

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IEC 62236-4:2017 PRV
Pre release version