• PN EN 50464-1 : 2007 AMD 1 2012

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    THREE-PHASE OIL-IMMERSED DISTRIBUTION TRANSFORMERS 50 HZ, FROM 50 KVA TO 2500 KVA WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 1: GENERAL REQUIREMENTS

    Available format(s): 

    Superseded date:  04-04-2016

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Polish Committee for Standardization

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    Abstract - (Show below) - (Hide below)

    Defines requirements of transformers from 50 kVA to 2500 kVA intended for operation in tree-phase distribution networks, for indoor or outdoor continuous service, 50 Hz, immersed in mineral oil, natural cooling, with two windings: a primary (high-voltage) from 3,6 kV to 36 kV and secondary (low-voltage) not exceeding 1,1 Kv.

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    Committee TC 79
    Document Type Standard
    Publisher Polish Committee for Standardization
    Status Superseded
    Superseded By
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