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ETSI
EN 300 253 : 2.2.1

EN 300 253 : 2.2.1

Current

Current

The latest, up-to-date edition.

ENVIRONMENTAL ENGINEERING (EE); EARTHING AND BONDING OF ICT EQUIPMENT POWERED BY -48 VDC IN TELECOM AND DATA CENTRES

Available format(s)

Hardcopy , PDF

Language(s)

English

Publisher

European Telecommunications Standards Institute

Intellectual Property Rights
Foreword
Modal verbs terminology
Introduction
1 Scope
2 References
3 Definitions and abbreviations
4 General requirements
5 Requirements on bonding networks
6 Requirements for power distribution
Annex A (normative) - Rationale about CBN
        co-ordination
Annex B (informative) - Rationale about the
        integration of the DC return conductor
        into the merged CBN/MESH-BN 0016 merged CBN/MESH-B
Annex C (normative) - AC mains distribution and
        bonding of the protective conductor
Annex D (informative) - Bibliography
History

Applies in telecommunication centres and similar installations to the bonding network of the building, the bonding network of the equipment, and the interconnection between these two networks.

Committee
EE 02
DocumentType
Standard
Pages
23
PublisherName
European Telecommunications Standards Institute
Status
Current

Standards Relationship
PN EN 300 253 : 2015 Identical
NEN EN 300253 : 2015 Identical
NBN EN 300 253 : 2015 Identical
DIN EN 300253:2015-09 Identical
NF EN 300253 : 2015 Identical

ES 203 408 : 1.1.1 ENVIRONMENTAL ENGINEERING (EE); COLOUR AND MARKING OF DC CABLE AND CONNECTING DEVICES
BS EN 50174-2 : 2009 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
EN 300 132-1 : 2.0.1 DRAFT ENVIRONMENTAL ENGINEERING (EE); POWER SUPPLY INTERFACE AT THE INPUT TO INFORMATION AND COMMUNICATION TECHNOLOGY (ICT) EQUIPMENT; PART 1: OPERATED BY ALTERNATING CURRENT (AC) SOURCE
EN 50174-2 : 2009 AMD 2 2014 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
TR 102 121 : 1.2.1 ENVIRONMENTAL ENGINEERING (EE); GUIDANCE FOR POWER DISTRIBUTION TO TELECOMMUNICATION AND DATACOM EQUIPMENT
I.S. EN 50174-2:2009 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
EN 50310:2016 Telecommunications bonding networks for buildings and other structures
UNE-HD 60364-4-444:2013 Low-voltage electrical installations -- Part 4-444: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances
UNE-EN 50310:2016 Telecommunications bonding networks for buildings and other structures
EN 302 099 : 2.1.1 ENVIRONMENTAL ENGINEERING (EE); POWERING OF EQUIPMENT IN ACCESS NETWORK
SCTE 186 : 2016 PRODUCT ENVIRONMENTAL REQUIREMENTS FOR CABLE TELECOMMUNICATIONS
07/30152812 DC : DRAFT AUG 2007 BS EN 50174-2 - INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
TR 101 651 : 2.1.1 CLASSIFICATION OF THE ELECTROMAGNETIC ENVIRONMENT CONDITIONS FOR EQUIPMENT IN TELECOMMUNICATION NETWORKS
TR 102 446 : 1.1.1 ENVIRONMENTAL ENGINEERING (EE); GENERAL REQUIREMENTS FOR UPS FOR USE IN TELECOMMUNICATION ENVIRONMENT
TR 102 532 : 1.2.1 ENVIRONMENTAL ENGINEERING (EE); THE USE OF ALTERNATIVE ENERGY SOLUTIONS IN TELECOMMUNICATION INSTALLATIONS
I.S. EN 50310:2016 TELECOMMUNICATIONS BONDING NETWORKS FOR BUILDINGS AND OTHER STRUCTURES
EN 300 132-2 : 2.4.6 ENVIRONMENTAL ENGINEERING (EE); POWER SUPPLY INTERFACE AT THE INPUT TO TELECOMMUNICATIONS AND DATACOM (ICT) EQUIPMENT; PART 2: OPERATED BY -48 V DIRECT CURRENT (DC)
11/30247940 DC : 0 BS EN 50600-2-1 - ELECTROTECHNICAL ASPECT OF TELECOMMUNICATION EQUIPMENT
TS 102 566 : 1.1.1 ACCESS TERMINALS, TRANSMISSION AND MULTIPLEXING (ATTM); COMMON REQUIREMENTS FOR AUTOMATED DISTRIBUTION FRAMES (ADF) AT STREET CABINET
SCTE 203 : 2014 PRODUCT ENVIRONMENTAL REQUIREMENTS FOR CABLE TELECOMMUNICATIONS FACILITIES - TEST METHODS
I.S. HD 60364-4-444:2010 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 4-444: PROTECTION FOR SAFETY - PROTECTION AGAINST VOLTAGE DISTURBANCES AND ELECTROMAGNETIC DISTURBANCES
05/30133440 DC : DRAFT MAY 2005 EN 50310 ED 2 - APPLICATION OF EQUIPOTENTIAL BONDING AND EARTHING IN BUILDINGS WITH INFORMATION TECHNOLOGY EQUIPMENT
BS EN 50310:2016 Telecommunications bonding networks for buildings and other structures
BS EN 50529-1:2010 EMC network standard Wire-line telecommunications networks using telephone wires
TS 102 121 : 1.3.1 ENVIRONMENTAL ENGINEERING (EE); POWER DISTRIBUTION TO TELECOMMUNICATIONS AND DATACOM (ICT) EQUIPMENT
I.S. EN 50529-1:2010 EMC NETWORK STANDARD - PART 1: WIRE-LINE TELECOMMUNICATIONS NETWORKS USING TELEPHONE WIRES
09/30205182 DC : 0 BS EN 50310 - APPLICATION OF EQUIPOTENTIAL BONDING AND EARTHING IN BUILDINGS WITH INFORMATION TECHNOLOGY EQUIPMENT
HD 60364-4-444:2010/AC:2012 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 4-444: PROTECTION FOR SAFETY - PROTECTION AGAINST VOLTAGE DISTURBANCES AND ELECTROMAGNETIC DISTURBANCES
EN 50529-1 : 2010 EMC NETWORK STANDARD - PART 1: WIRE-LINE TELECOMMUNICATIONS NETWORKS USING TELEPHONE WIRES

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Hardcopy - English
PDF - English
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