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ITU-T K.152 (08/2022)

متطلبات التوافق الكهرمغنطيسي لمعدات القدرة في مرافق الاتصالات

تحدد التوصية ITU-T K.123 متطلبات الإرسالات المشعة والموصلة من أنظمة كهربائية مركبة في مرافق الاتصالات. وتشمل معدات القدرة ضمن مجال تطبيق هذه التوصية المقومات التي تورد فلطات التيار المباشر (DC) حتى V 400 وأنظمة تكييف القدرة (PCS) بما في ذلك محولات القدرة الموصولة بالشبكة (GCPC) ووحدات الإمداد بالقدرة غير المنقطعة (UPS). وتتضمن معدات القدرة عادة أجهزة تحويل القدرة ويمكن أن تولد اضطرابات كهرمغنطيسية موصلة ومشعة وتتسبب في تردي أداء أنظمة الاتصالات الذي تهدف التوصية ITU-T K.152 إلى منعه.

Citation:	https://handle.itu.int/11.1002/1000/15022
Series title:	K series: Protection against interference
Approval date:	2022-08-13
Provisional name:	K.power_emc
Approval process:	AAP
Status:	In force
Maintenance responsibility:	ITU-T Study Group 5
Further details:	Patent statement(s) Development history [7 related work items in progress]

Ed.	ITU-T Recommendation	Status	Summary	Table of Contents	Download
1	K.152 (08/2022)	In force	here	here	here


ITU-T Supplement	Title	Status	Summary	Table of contents	Download
K Suppl. 3 (10/2015)	ITU-T K.20, K.21, K.45, K.82 – Additional criteria to protect telecommunication cabling during a power cross event	In force	here	here	here
K Suppl. 8 (11/2017)	Resistibility analysis of 5G systems	In force	here	here	here
K Suppl. 9 (05/2019)	5G technology and human exposure to radiofrequency electromagnetic fields	In force	here	here	here
K Suppl. 10 (11/2017)	Analysis of electromagnetic compatibility aspects and definition of requirements for 5G mobile systems	In force	here	here	here
K Suppl. 13 (12/2021)	Radiofrequency electromagnetic field (RF-EMF) exposure levels from mobile and portable devices during different conditions of use	In force	here	here	here
K Suppl. 14 (09/2019)	The impact of RF-EMF exposure limits stricter than the ICNIRP or IEEE guidelines on 4G and 5G mobile network deployment	In force	here	here	here
K Suppl. 16 (10/2022)	Electromagnetic field compliance assessments for 5G wireless networks	In force	here	here	here
K Suppl. 19 (09/2019)	Electromagnetic field (EMF) strength inside underground railway trains	In force	here	here	here
K Suppl. 29 (07/2022)	Electromagnetic field strength inside and outside of electric vehicles using wireless power transfer technology	In force	here	here	here

Title	Approved on	Download
Mitigation measures for telecommunication installations – Chapter 10	2006	here
Mitigation measures for telecommunication installations	2004	here
Earthing and bonding	2003	here
Guide to the use of ITU-T Publications produced by Study Group 5 aimed at achieving Electromagnetic Compatibility and Safety	2002	here
Earthing of telecommunication installations	1976	here

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ITU-T Recommendations

ITU-T K.152 (08/2022)