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DD ENV 50091-3:1999

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Specification for uninterruptible power systems (UPS) Performance requirements and test methods
Available format(s)

Hardcopy , PDF

Superseded date

15-09-2001

Language(s)

English

Published date

15-03-2000

Publisher

British Standards Institution

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)

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 ensure continuity of an alternating power source; it may also improve the quality of the power source by keeping within defined limits.

Committee
PEL/22
DocumentType
Standard
Pages
54
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ENV 50091-3 : 98 AMD 1 99 Identical

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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PDF - English
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