• SANS 61643-12 : 2ED 2009(R2014)

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 12: SURGE PROTECTIVE DEVICES CONNECTED TO LOW-VOLTAGE POWER DISTRIBUTION SYSTEMS - SELECTION AND APPLICATION PRINCIPLES

    Available format(s): 

    Superseded date:  11-12-2023

    Language(s): 

    Published date:  12-01-2013

    Publisher:  South African Bureau of Standards

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    Abstract - (Show below) - (Hide below)

    Specifies the principles for selection, operation, location and co-ordination of SPDs to be connected to 50 Hz to 60 Hz a.c. and to d.c. power circuits and equipment rated up to 1000 V r.m.s. or 1500 V d.c.

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    Committee TC 067
    Development Note To be read in conjunction with SANS 61643-1. (09/2011)
    Document Type Standard
    Publisher South African Bureau of Standards
    Status Superseded
    Superseded By
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