• IEC 62040-1-2:2002

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Uninterruptible power systems (UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  11-06-2008

    Language(s):  English - French, English, Spanish, Castilian

    Published date:  28-08-2002

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    1 Scope and specific applications
      1.1 Scope
      1.2 Specific applications
    2 Normative references
    3 Definitions
    4 General requirements
      4.1 UPS design and construction
      4.2 User information
      4.3 Classification of UPS
      4.4 General conditions for tests
      4.5 Operating parameters for tests
      4.6 Loads for tests
      4.7 Components
      4.8 Power interfaces
      4.9 Marking and instructions
    5 Fundamental design requirements
      5.1 Protection against electric shock and energy hazards
      5.2 SELV
      5.3 Emergency switching device
      5.4 Backfeed protection
      5.5 Insulation
      5.6 Safety extra-low voltage (SELV) circuits
      5.7 Limited current circuits
      5.8 Provisions for protective earthing
      5.9 AC and d.c. power isolation
      5.10 Overcurrent and earth fault protection
      5.11 Service person protection
      5.12 Clearances, creepage distances and distances through
           insulation
      5.13 External signalling circuits
      5.14 Limited power source
    6 Wiring, connections and supply
      6.1 General
      6.2 Connection to power sources
      6.3 Wiring terminals for external power conductors
    7 Physical requirements
      7.1 Enclosure
      7.2 Stability
      7.3 Construction details
      7.4 Resistance to fire
      7.5 Battery location
      7.6 Temperature rise
    8 Electrical requirements and simulated abnormal conditions
      8.1 General
           8.1.1 Earth leakage current
           8.1.2 Pluggable equipment type B UPS
      8.2 Electric strength
      8.3 Abnormal operating and fault conditions
           8.3.1 Simulation of faults
           8.3.2 Conditions for tests
    Annex H (informative) Guidance on protection against ingress of
                          water and foreign objects
    Annex L (normative) Backfeed protection test
    Annex M (normative) Examples of reference load conditions
    Annex N (normative) Ventilation of battery compartments
    Annex P (normative) Minimum and maximum cross-sections of
                          copper conductors suitable for connection
    Bibliography

    Abstract - (Show below) - (Hide below)

    applies to electronic uninterruptible power systems (UPS) with an electrical energy storage device in the d.c. link. It is to be used with IEC 60950-1 which is referred to in this standard as "RD".

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

    Committee TC 22/SC 22H
    Development Note To be used with IEC 60950-1. (03/2004) A Bilingual Edition has been published. Bilingual edition incorporates English version, Corrigendum 1 and Corrigendum 2. (06/2008)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By

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

    06/30157062 DC : 0 BS EN 62310-3 - STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD OF SPECIFYING THE PERFORMANCE AND TEST REQUIREMENTS
    BS EN 62310-3 : 2008 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS
    06/30156472 DC : DRAFT SEP 2006 BS EN 60146-1-1 - SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    BS EN 62040-1-1 : 2003
    HD 60364-5-56:2010/A12:2017 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-56: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - SAFETY SERVICES
    I.S. EN 62040-1-1:2004
    I.S. HD 60364-5-56:2010 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-56: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - SAFETY SERVICES (IEC 60364-5-56:2009 (EQV))
    I.S. EN 62310-1:2005 STATIC TRANSFER SYSTEMS (STS) - PART 1: GENERAL AND SAFETY REQUIREMENTS
    CEI EN 62310-3 : 2010 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS
    I.S. EN 62310-3:2008 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS
    CEI EN 62310-1 : 2006 STATIC TRANSFER SYSTEMS (STS) - PART 1: GENERAL AND SAFETY REQUIREMENTS
    IEC 60364-5-56:2009 Low-voltage electrical installations - Part 5-56: Selection and erection of electrical equipment - Safety services
    IEC 62310-3:2008 Static transfer systems (STS) - Part 3: Method for specifying performance and test requirements
    IEC 62040-1-1:2002 Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas
    10/30173705 DC : DRAFT SEP 2010 BS EN 62282-5-1 - FUEL CELL TECHNOLOGIES - PART 5-1: PORTABLE FUEL CELL POWER SYSTEMS - SAFETY
    04/30089617 DC : DRAFT MARCH 2004
    EN 62040-1-1:2003/corrigendum:2004
    EN 62310-1 : 2005 STATIC TRANSFER SYSTEMS (STS) - PART 1: GENERAL AND SAFETY REQUIREMENTS
    EN 62310-3 : 2008 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS

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

    IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV Information technology equipment - Safety - Part 1: General requirements
    IEC 60364-4-41:2005+AMD1:2017 CSV Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
    IEC 62040-1-1:2002 Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas
    IEC 60925:1989+AMD1:1996+AMD2:2001 CSV DC supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
    IEC 62040-2:2016 Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements
    IEC 60364-4-482:1982 Electrical installations of buildings. Part 4: Protection for safety. Chapter 48: Choice of protective measures as a function of external influences. Section 482: Protection against fire
    IEC 62040-3:2011 Uninterruptible power systems (UPS) - Part 3: Method of specifying the performance and test requirements
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    IEC 60439-1:1999+AMD1:2004 CSV Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies
    IEC 61000-2-2:2002+AMD1:2017 CSV Electromagnetic compatibility (EMC) - Part 2-2: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems
    IEC 61140:2016 Protection against electric shock - Common aspects for installation and equipment
    IEC 60445:2017 Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors
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