• NBN EN 50299 : 2003

    Current The latest, up-to-date edition.

    OIL-IMMERSED CABLE CONNECTION ASSEMBLIES FOR TRANSFORMERS AND REACTORS HAVING HIGHEST VOLTAGE FOR EQUIPMENT U[M] FROM 72,5 KV TO 550 KV

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    Language(s): 

    Published date:  13-01-2013

    Publisher:  Belgian Standards

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

    1 Scope
    2 Normative references
    3 Definitions
    4 Limits of supply
    5 Rated values
    6 Preferred values
      6.1 Highest voltage for equipment
      6.2 Rated current
    7 Requirements
      7.1 Temperature of connection interface
      7.2 Mechanical requirements
      7.3 Standard dimensions
      7.4 Disconnecting link
      7.5 Protection against corrosion
      7.6 Mechanical forces on cable terminations
    8 Tests
      8.1 Factory tests
      8.2 Tests after installation
    Figure 1 - Limits of supply for transformer end terminal
               and cable termination
    Figure 2 - Standard dimensions for cable connection assembly

    Abstract - (Show below) - (Hide below)

    Includes the oil-immersed single-phase connection assembly of cables for transformers and reactors, designed in accordance with EN 60076 series and with EN 60289, respectively. Aim is to establish for the cable assemblies: - the electrical and mechanical requirements, including interchangeability; - the limits of supply; - the test to be carried out.

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

    Document Type Standard
    Publisher Belgian Standards
    Status Current
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