• SANS 61558-2-17 : 1997 AMD 1 2007

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    SAFETY OF POWER TRANSFORMERS, POWER SUPPLY UNITS AND SIMILAR - PART 2-17: PARTICULAR REQUIREMENTS FOR TRANSFORMERS FOR SWITCH MODE POWER SUPPLIES

    Available format(s): 

    Superseded date:  08-02-2013

    Language(s): 

    Published date:  23-11-2012

    Publisher:  South African Bureau of Standards

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    Abstract - (Show below) - (Hide below)

    Applicable to associated power transformers for switch mode power supplies, single-phase or polyphase, air cooled: separating transformers, isolating transformers and safety isolating transformers, having a rated supply voltage not exceeding 1000 V a.c. and a rated frequency of 500 Hz to 1 MHz, the rated output not exceeding 10 kVA for single-phase transformers and 16 kVA for polyphase transformers.

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

    Committee 64A
    Development Note To be read in conjunction with SANS 61558-1. (09/2011)
    Document Type Standard
    Publisher South African Bureau of Standards
    Status Superseded
    Superseded By

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

    SANS 61558-1 : 2.01ED 2010(R2015) SAFETY OF POWER TRANSFORMERS, POWER SUPPLIES, REACTORS AND SIMILAR PRODUCTS - PART 1: GENERAL REQUIREMENTS AND TESTS
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