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  • BS 88-2:2007

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Low-voltage fuses Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application). Examples of standardized systems of fuses A to I

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-11-2010

    Language(s):  English

    Published date:  29-06-2007

    Publisher:  British Standards Institution

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

    Fuse system E - Fuses with fuse-links for bolted connections
    (BS bolted fuse system)
    1 General
       1.1 Scope
    2 Terms and definitions
    3 Conditions for operation in service
    4 Classification
    5 Characteristics of fuses
       5.5 Rated power dissipation of a fuse-link and rated
            acceptable power dissipation of a fuse-holder
       5.6 Limits of time-current characteristics
    6 Markings
       6.1 Markings of fuse-holders
       6.2 Markings of fuse-links
    7 Standard conditions for construction
       7.1 Mechanical design
       7.9 Protection against electric shock
    8 Tests
       8.3 Verification of temperature rise and power dissipation
       8.4 Verification of operation
       8.5 Verification of breaking capacity
       8.9 Verification of resistance to heat
       8.10 Verification of non-deterioration of contacts
       8.11 Mechanical and miscellaneous tests
    Fuse system G - Fuses with fuse-links with offset blade
    contacts (BS clip-in fuse system)
    1 General
       1.1 Scope
    2 Terms and definitions
    3 Conditions for operation in service
    4 Classification
    5 Characteristics of fuses
       5.2 Rated voltage
       5.5 Rated power dissipation of a fuse-link and rated
            acceptable power dissipation of a fuse-holder
    6 Markings
       6.1 Markings of fuse-holders
       6.2 Markings of fuse-links
    7 Standard conditions for construction
       7.1 Mechanical design
       7.7 I[2]t characteristics
       7.9 Protection against electric shock
    8 Tests
       8.9 Verification of resistance to heat
       8.10 Verification of non-deterioration of contacts
       8.11 Mechanical and miscellaneous tests
    Fuse system I - gU fuse-links with wedge tightening contacts
    1 General
       1.1 Scope
    2 Terms and definitions
    3 Conditions for operation in service
       3.9 Discrimination of fuse-links
    4 Classification
    5 Characteristics of fuses
       5.2 Rated voltage
       5.5 Rated power dissipation of a fuse-link
       5.8 Cut-off current and I[2]t characteristics
    6 Markings
       6.1 Markings of fuse-holders
       6.2 Markings of fuse-links
    7 Standard conditions for construction
       7.1 Mechanical design
       7.5 Breaking capacity
       7.7 I[2]t characteristics
       7.8 Overcurrent discrimination of the fuse-links
    8 Tests
       8.9 Verification of resistance to heat
       8.11 Mechanical and miscellaneous tests
    Annex ZA (normative) Normative references to international
                         publications with their corresponding
                         European publications
    Bibliography

    Abstract - (Show below) - (Hide below)

    Applies to fuses with fuse-links having bolted connections. Such fuses have rated currents up to and including 1250 A and rated voltages up to and including 690 V a.c. and up to and including 500 V d.c.

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

    Committee PEL/32
    Development Note Supersedes BS 88-2.2(1988). Supersedes BS 88-5(1988). Supersedes BS 88-6(1988). Together with BS EN 60269-1 & BS 88-1(2007) supersedes BS EN 60269-2.(06/2007) To be read in conjunction with BS EN 60269-1. Supersedes 05/30135642 DC. (07/2007)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    IEC 60112:2003+AMD1:2009 CSV Method for the determination of the proof and the comparative tracking indices of solid insulating materials
    IEC 60060-2:2010 High-voltage test techniques - Part 2: Measuring systems
    IEC 60269-1:2006+AMD1:2009+AMD2:2014 CSV Low-voltage fuses - Part 1: General requirements
    HD 588.1 : S1 AMD 1 HIGH VOLTAGE TEST TECHNIQUES - GENERAL DEFINITIONS AND TEST REQUIREMENTS
    EN 60112 : 2003 AMD 1 2009 METHOD FOR THE DETERMINATION OF THE PROOF AND THE COMPARATIVE TRACKING INDICES OF SOLID INSULATING MATERIALS
    EN ISO 6988:1994 Metallic and other non-organic coatings - Sulfur dioxide test with general condensation of moisture (ISO 6988:1985)
    ISO 1207:2011 Slotted cheese head screws Product grade A
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    EN 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
    IEC 60060-3:1976 High-voltage test techniques - Part 3: Measuring devices
    IEC 60060-4:1977 High-voltage test techniques - Part 4: Application guide for measuring devices
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    IEC 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
    ISO 6988:1985 Metallic and other non organic coatings Sulfur dioxide test with general condensation of moisture
    EN 60269-1:2007/A2:2014 LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS (IEC 60269-1:2006/A2:2014)
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