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  • IEEE C37.74-2014 REDLINE

    Current The latest, up-to-date edition.

    IEEE Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  31-03-2015

    Publisher:  Institute of Electrical & Electronics Engineers

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

    1 Scope
    2 Normative references
    3 Definitions
    4 Normal (usual) and special (unusual)
       service conditions
    5 Ratings, required related capabilities,
       and test requirements
    6 Design (type) tests
    7 Production tests (routine tests)
    8 Additional application and test requirements
    9 Design and construction
    10 Shipping requirements
    Annex A (informative) - X/R ratio
    Annex B (informative) - Bibliography

    Abstract - (Show below) - (Hide below)

    Pertains to enclosed assemblies of single-phase and three-phase, dead-front and live-front, subsurface, vault, and pad-mounted, load-interrupter switches with or without protective devices such as fuses or fault interrupters, up to 38 kV rated maximum voltage.

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

    Committee Switchgear
    Development Note Supersedes IEEE C37.73 and ANSI C37.72. (07/2010) Supersedes IEEE C37.71. (07/2011)
    Document Type Standard
    Publisher Institute of Electrical & Electronics Engineers
    Status Current
    Supersedes

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

    IEEE 386-2016 REDLINE IEEE Standard for Separable Insulated Connector Systems for Power Distribution Systems Rated 2.5 kV through 35 kV
    IEEE C37.24-2003 IEEE Guide for Evaluating the Effect of Solar Radiation on Outdoor Metal-Enclosed Switchgear
    IEEE C37.100.1-2007 IEEE Standard of Common Requirements for High Voltage Power Switchgear Rated Above 1000 V
    NEMA SG 10 : 2013 GUIDE TO OSHA AND NFPA 70E SAFETY REQUIREMENTS WHEN SERVICING AND MAINTAINING MEDIUM-VOLTAGE SWITCHGEAR, CIRCUIT BREAKERS, AND MEDIUM-VOLTAGE CONTROLLERS RATED ABOVE 1000 V
    UFC 3-550-01 : CHANGE 1 UNIFIED FACILITIES CRITERIA - EXTERIOR ELECTRICAL POWER DISTRIBUTION
    IEEE 1247 : 2005 INTERRUPTER SWITCHES FOR ALTERNATING CURRENT, RATED ABOVE 1000 V
    IEEE C37.20.4-2013 REDLINE IEEE Standard for Indoor AC Switches (1 kV to 38 kV) for Use in Metal-Enclosed Switchgear
    IEEE C37.62-2020 IEEE Standard for Pad-Mounted Dry Vault, Submersible, and Overhead Fault Interrupters for Alternating Current Systems Up to and Including 38 kV
    IEEE C37.24-2017 IEEE Guide for Evaluating the Effect of Solar Radiation on Outdoor Metal-Enclosed Switchgear

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

    IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
    IEEE C57.12.32-2002 IEEE Standard for Submersible Equipment - Enclosure Integrity
    IEC 62271-200:2011 High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    IEEE C37.100.1-2007 IEEE Standard of Common Requirements for High Voltage Power Switchgear Rated Above 1000 V
    IEEE/IEC C37.60-2012 IEEE/IEC International Standard - High-voltage switchgear and controlgear - Part 111: Automatic circuit reclosers and fault interrupters for alternating current systems up to 38 kV
    IEEE 386-2016 REDLINE IEEE Standard for Separable Insulated Connector Systems for Power Distribution Systems Rated 2.5 kV through 35 kV
    ANSI C57.12.29 : 2014 SWITCHGEAR AND TRANSFORMERS - PAD-MOUNTED EQUIPMENT - ENCLOSURE INTEGRITY FOR COASTAL ENVIRONMENTS
    CSA C22.2 No. 31 : 2014 SWITCHGEAR ASSEMBLIES
    IEEE C37.46-2010 IEEE Standard Specifications for High-Voltage (>1000 V) Expulsion and Current-Limiting Power Class Fuses and Fuse Disconnecting Switches
    IEEE C37.48-2005 IEEE Guide for the Application, Operation, and Maintenance of High-Voltage Fuses, Distribution Enclosed Single-Pole Air Switches, Fuse Disconnecting Switches, and Accessories
    IEEE 4-2013 IEEE Standard for High-Voltage Testing Techniques
    ANSI C37.85 : 1989 ALTERNATING-CURRENT HIGH-VOLTAGE POWER VACUUM INTERRUPTERS - SAFETY REQUIREMENTS FOR X-RADIATION LIMITS
    IEEE 1247 : 2005 INTERRUPTER SWITCHES FOR ALTERNATING CURRENT, RATED ABOVE 1000 V
    ANSI C57.12.28 : 2014 PAD-MOUNTED EQUIPMENT - ENCLOSURE INTEGRITY
    IEEE C37.40-2003 IEEE Standard Service Conditions and Definitions for High-Voltage Fuses, Distribution Enclosed Single-Pole Air Switches, Fuse Disconnecting Switches, and Accessories
    IEEE C37.48.1-2011 REDLINE IEEE Guide for the Application, Operation, and Coordination of High-Voltage (>1000 V) Current-Limiting Fuses
    IEEE C37.09-1999 IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis
    IEEE C37.47-2011 IEEE Standard Specifications for High-Voltage (>1000 V) Distribution Class Current-Limiting Type Fuses and Fuse Disconnecting Switches
    IEEE C37.20.7-2007 REDLINE IEEE Guide for Testing Metal-Enclosed Switchgear Rated Up to 38 kV for Internal Arcing Faults
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    IEEE C37.41-2008 REDLINE IEEE Standard Design Tests for High-Voltage (>1000 V) Fuses, Fuse and Disconnecting Cutouts, Distribution Enclosed Single-Pole Air Switches, Fuse Disconnecting Switches, and Fuse Links and Accessories Used with These Devices
    IEEE C57.12.28-2014 IEEE Standard for Pad-Mounted Equipment--Enclosure Integrity
    IEEE C37.48.1-2002 IEEE Guide for the Operation, Classification, Application, and Coordination of Current-Limiting Fuses with Rated Voltages 1-38kV
    IEEE C37.100-1992 IEEE Standard Definitions for Power Switchgear
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