标准号: |
IEC 61156-1-4-2018 |
英文名称: |
Multicore and symmetrical pair/quad cables for digital communications - Part 1-4: Assessment of conductor heating in bundled cables due to the deployment of remote powering |
中标分类: |
|
发布日期: |
2018-1001 |
发布单位: |
IX-IEC |
标准状态: |
请与本站工作人员进行确认 |
ICS分类: |
导线和对称电缆>>导线和对称电缆 |
起草单位/标准公告: |
IEC/SC 46C Dr?hte und symmetrische Kabel;IEC/SC 46C Wires and symmetrics cables;CEI/SC 46C Cables symétriques et fils |
正文语言: |
英语 |
原文名称: |
Mehradrige und symmetrische paar-/viererverseilte Kabel für digitale Nachrichtenübertragung - Teil 1-4: Bewertung der Erw?rmung des Leiters in gebündelten Kabeln auf Grund dem Einsatz von Fernspeisung |
页数: |
18P.;A4 |
附注: |
History:IEC 61156-1-4-2018-10;IEC 46C/1089/CDV-2017-12;IEC 46C/1067/CD-2017-02;IEC 46C/1040/CD-2016-04;IEC/PAS 61156-1-4-2010-06;IEC 46C/912/PAS-2010-02 |
被代替标准: |
IEC 46C/1089/CDV-2017;IEC/PAS 61156-1-4-2010 |
引用标准: |
IEC 61156-1-2007 |
采用关系: |
BS IEC 61156-1-4-2018,IDT;DS/IEC 61156-1-4-2018,IDT;NEN-IEC 61156-1-4-2018 en-2018,IDT |
内容提要(EN): |
Blank forms;Cable construction;Cable sheaths;Cables;Communication cables;Data network;Data transfer;Definitions;Digital;Digital engineering;Digital signals;Dimensions;Electrical engineering;Electrical testing;Evaluations;Impedance;Insulations;LAN;Measurement;Measuring techniques;Mechanical testing;Multicore cables;Pairs of wires;Properties;Return loss;Sheathed cables;Specification;Symmetrical;Telecommunication;Telecommunications;Testing;Transmission;Transmission characteristics;Wiring;Cable jackets |
归属: |
国际 |