• ENV 50091-3 : 98 AMD 1 99

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - PERFORMANCE REQUIREMENTS AND TEST METHODS

    Available format(s): 

    Superseded date:  01-06-2001

    Language(s): 

    Published date:  12-01-2013

    Publisher:  European Committee for Standards - Electrical

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

    Foreword
    1 General
          1.1 Scope
          1.2 Object
          1.3 Normative references
          1.4 General terms and definitions
    2 General ambient service conditions
          2.1 Normal environmental and climate service
                 conditions
          2.2 Ambient storage and transportation conditions
    3 Electrical service conditions and performance
          3.1 UPS input specifications
          3.2 UPS output specifications
          3.3 Single UPS with by-pass
          3.4 Control and monitoring signals
          3.5 Stored and restored energy mode of operation
          3.6 Electromagnetic compatibility
    4 Electrical tests for UPS
          4.1 General
          4.2 UPS testing procedure
          4.3 Type tests of manufacturers declared
                 characteristics
          4.4 UPS test specification - factory witness
                 tests/on-site testing
    5 Non-electrical tests
          5.1 External characteristics
          5.2 Environmental and transportable test methods
          5.3 Acoustic noise
    6 Compliance tests
          6.1 Classification of uninterruptible power systems
                 by performance
          6.2 Technical data sheets - Manufactured declared
                 specification
    Annex A (normative) Reference non-linear load
    Annex B (normative) Input mains failure - test methods
    Annex C (normative) Determination of output dynamic
                        performance classification
          C.1 - General consideration
          C.2 - Test methods and instrumentation
          C.3 - Sinusoidal waveshapes and resistive loading
          C.4 - Non-sinusoidal waveforms (trapezoidal/quasi-
                square/square)
          C.5 - Change of operating mode - step resistive load
                test methods
          C.6 - Change of mode - step load reference non-linear
                load test circuit
    Annex D (informative) Purchaser specification guidelines
          D.1 - Type of UPS, additional features and system
                requirements
          D.2 - UPS input
          D.3 - Load to be operated from UPS
          D.4 - UPS output
          D.5 - Battery (where applicable)
          D.6 - General application requirements and special
                service conditions
          D.7 - Electromagnetic compatibility
          D.8 - Types of uninterruptible power systems (UPS)

    Abstract - (Show below) - (Hide below)

    Applicable to electronic uninterruptible power systems (UPS) with electrical energy storage means on the d.c. link. The primary function of the UPS that is covered by this Prestandard is to ensu re continuity of an alternating power source; it may also improve the quality of the power source by keeping within defined limits.

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

    Committee PEL/22
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Superseded
    Superseded By

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

    IEC 60146-4:1986 Semiconductor convertors. Part 4: Method of specifying the performance and test requirements of uninterruptible power systems
    EN 60146-1-1:2010 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
    EN 50091-2:1995/corrigendum Jan. 1998
    EN 60068-2-1:2007 Environmental testing - Part 2-1: Tests - Test A: Cold
    EN 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
    EN 60950:2000/corrigendum:2002 SAFETY OF INFORMATION TECHNOLOGY EQUIPMENT
    IEC 60146-5:1988 Semiconductor convertors. Part 5: Switches for uninterruptible power systems (UPS switches)
    HD 323.2.48 : 200S1 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - GUIDANCE ON THE APPLICATION OF THE TESTS OF IEC PUBLICATION 68 TO SIMULATE THE EFFECTS OF STORAGE
    EN 60068-2-27:2009 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
    EN 27779 : 1991 ACOUSTICS - MEASUREMENT OF AIRBORNE NOISE EMITTED BY COMPUTER AND BUSINESS EQUIPMENT
    IEC 60146-2:1999 Semiconductor converters - Part 2: Self-commutated semiconductor converters including direct d.c. converters
    EN 50091-1-2 : 98 COR 1 99
    EN 50091-1-1:1996/corrigendum Aug. 2004
    EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
    EN 60068-2-32:1993 Basic environmental testing procedures - Part 2: Tests - Test Ed: Free fall
    HD 323.2.56 : 200S1 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - DAMP HEAT, STEADY STATE, PRIMARILY FOR EQUIPMENT
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