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  • TR 102 121 : 1.2.1

    Current The latest, up-to-date edition.

    ENVIRONMENTAL ENGINEERING (EE); GUIDANCE FOR POWER DISTRIBUTION TO TELECOMMUNICATION AND DATACOM EQUIPMENT

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date: 

    Publisher:  European Telecommunications Standards Institute

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    Table of Contents - (Show below) - (Hide below)

    Intellectual Property Rights
    Foreword
    1 Scope
    2 References
    3 Definitions and abbreviations
      3.1 Definitions
      3.2 Abbreviations
    4 Types of power supply systems
      4.1 DC supply
      4.2 AC supply
    5 Power supply interfaces in telecommunication installations
      5.1 PSI 1 interface between primary power and telecommunication
          installations and equipment
      5.2 PSI 2 interface
      5.3 PSI 3 interface between telecommunication installations
          or equipment and the telecommunication networks
      5.4 Cabling and routing
    6 Earthing and equipotential bonding
    Annex A: Principle of artificial dc mains network for measurement
             of disturbance
    History

    Abstract - (Show below) - (Hide below)

    Presents guidance on installation, connection and operation of power supply systems for telecommunication/datacom installations and equipments. Also considered are items of equipment with their own power supply, which are connected to form installations.

    General Product Information - (Show below) - (Hide below)

    Committee EE 02
    Document Type Standard
    Publisher European Telecommunications Standards Institute
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    TR 102 336 : 1.1.1 ENVIRONMENTAL ENGINEERING (EE); POWER AND COOLING SYSTEM CONTROL AND MONITORING GUIDANCE
    ES 202 336-4 : 1.1.1 ENVIRONMENTAL ENGINEERING (EE); MONITORING AND CONTROL INTERFACE FOR INFRASTRUCTURE EQUIPMENT (POWER, COOLING AND BUILDING ENVIRONMENT SYSTEMS USED IN TELECOMMUNICATION NETWORKS); PART 4: AC DISTRIBUTION POWER SYSTEM CONTROL AND MONITORING INFORMATION MODEL
    ES 202 336-1 : 1.2.1 ENVIRONMENTAL ENGINEERING (EE); MONITORING AND CONTROL INTERFACE FOR INFRASTRUCTURE EQUIPMENT (POWER, COOLING AND BUILDING ENVIRONMENT SYSTEMS USED IN TELECOMMUNICATION NETWORKS) - PART 1: GENERIC INTERFACE
    ES 202 336-3 : 1.1.1 ENVIRONMENTAL ENGINEERING (EE); MONITORING AND CONTROL INTERFACE FOR INFRASTRUCTURE EQUIPMENT (POWER, COOLING AND BUILDING ENVIRONMENT SYSTEMS USED IN TELECOMMUNICATION NETWORKS); PART 3: AC UPS POWER SYSTEM CONTROL AND MONITORING INFORMATION MODEL
    TR 102 446 : 1.1.1 ENVIRONMENTAL ENGINEERING (EE); GENERAL REQUIREMENTS FOR UPS FOR USE IN TELECOMMUNICATION ENVIRONMENT

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 300 386 : 1.6.1 TELECOMMUNICATION NETWORK EQUIPMENT; ELECTROMAGNETIC COMPATIBILITY (EMC) REQUIREMENTS; HARMONISED STANDARD COVERING THE ESSENTIAL REQUIREMENTS OF THE DIRECTIVE 2014/30/EU
    EN 61000-4-11:2004/A1:2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-11: TESTING AND MEASUREMENT TECHNIQUES - VOLTAGE DIPS, SHORT INTERRUPTIONS AND VOLTAGE VARIATIONS IMMUNITY TESTS (IEC 61000-4-11:2004/A1:2017)
    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)
    EN 300 132-3 : 1.2.1 ENVIRONMENTAL ENGINEERING (EE); POWER SUPPLY INTERFACE AT THE INPUT TO TELECOMMUNICATIONS EQUIPMENT; PART 3: OPERATED BY RECTIFIED CURRENT SOURCE, ALTERNATING CURRENT SOURCE OR DIRECT CURRENT SOURCE UP TO 400 V
    EN 61000-3-3:2013 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-3: LIMITS - LIMITATION OF VOLTAGE CHANGES, VOLTAGE FLUCTUATIONS AND FLICKER IN PUBLIC LOW-VOLTAGE SUPPLY SYSTEMS, FOR EQUIPMENT WITH RATED CURRENT <= 16 A PER PHASE AND NOT SUBJECT TO CONDITIONAL CONNECTION (IEC 61000-3-3:2013)
    EN 60950-1:2006/A2:2013 INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60950-1:2005/A2:2013, MODIFIED)
    EN 62040-1-2:2003/corrigendum:2004
    EN 62310-1:2005 Static transfer systems (STS) - Part 1: General and safety requirements
    HD 472 S1:1989/AC:2013 NOMINAL VOLTAGES FOR LOW-VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS
    EN 62040-1-1:2003/corrigendum:2004
    EN 50174-2 : 2009 AMD 2 2014 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
    ETS 300 132-1 : 20001 EQUIPMENT ENGINEERING (EE) - POWER SUPPLY INTERFACE AT THE INPUT TO TELECOMMUNICATIONS EQUIPMENT - OPERATED BY ALTERNATING CURRENT (AC) DERIVED FROM DIRECT CURRENT (DC) SOURCES
    EN 60896-11:2003 Stationary lead-acid batteries - Part 11: Vented types - General requirements and methods of tests
    EN 61000-3-2:2014 Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase)
    EN 300 253 : 2.2.1 ENVIRONMENTAL ENGINEERING (EE); EARTHING AND BONDING OF ICT EQUIPMENT POWERED BY -48 VDC IN TELECOM AND DATA CENTRES
    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
    EN 301 489-1 : 2.1.1 ELECTROMAGNETIC COMPATIBILITY (EMC) STANDARD FOR RADIO EQUIPMENT AND SERVICES; PART 1: COMMON TECHNICAL REQUIREMENTS; HARMONISED STANDARD COVERING THE ESSENTIAL REQUIREMENTS OF ARTICLE 3.1(B) OF DIRECTIVE 2014/53/EU AND THE ESSENTIAL REQUIREMENTS OF ARTICLE 6 OF DIRECTIVE 2014/30/EU
    EN 60896-2:1996 Stationary lead-acid batteries - General requirements and methods of test - Part 2: Valve regulated types
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