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About This Item

 

Full Description

Specifies requirements for isolating transformers and safety isolating transformers having a rated supply voltage not exceeding 1000 V a.c. and rated frequency not exceeding 500 Hz.

Cross References: BS 89*BS 2757*BS 4491:Part 1*BS 4727*BS 4937*BS 5099*BS 6004*BS 6007*BS 6141*BS 6726*BS 6811*BS 6899*BS 7211*BS 7671*BS EN 60065*BS EN 60068:Part 2:Section 2*BS EN 60068:Part 2:Section 32*BS EN 60117*BS EN 60269-2*BS EN 60269-3*BS EN 60309*BS EN 60317*BS EN 60454*BS EN 60998*BS EN 60999*BS EN 61058:Part 1*IEC 38*IEC 83*IEC 664*IEC 685-1*IEC 685-2-1*IEC 884-1*CENELEC HD 365 S3*CENELEC HD 398*

This document is in the course of being replaced by documents in the BS EN 61558 series.
 

Document History

  1. BS EN IEC 61558-1:2019


    Safety of transformers, reactors, power supply units and combinations thereof-General requirements and tests

    • Most Recent
  2. BS EN 61558-1:2005+A1:2009


    Safety of power transformers, power supplies, reactors and similar products-General requirements and tests

    • Historical Version
  3. BS EN 61558-1:2005


    Safety of power transformers, power supplies, reactors and similar products. General requirements and tests

    • Historical Version
  4. BS EN 61558-1:1998


    Safety of power transformers, power supply units and similar-General requirements and tests

    • Historical Version
  5. BS 3535-2:1990


    Isolating transformers and safety isolating transformers-Specification for transformers for reduced system voltage

    • Historical Version
  6. BS EN 60742:1996

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    Isolating transformers and safety isolating transformers. Requirements

    • Historical Version
  7. BS 3535-1:1990


    Isolating transformers and safety isolating transformers-General requirements

    • Historical Version
  8. BS 4435-1:1969


    Specification for power supply units for extra low voltage output-Units for indoor use

    • Historical Version
  9. BS 3052:1958


    Specification. Electric shaver supply units

    • Historical Version
  10. BS 3535:1962


    Specification for safety isolating transformers for industrial and domestic purposes

    • Historical Version