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PN EN 61558-2-20 : 2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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SAFETY OF TRANSFORMERS, REACTORS, POWER SUPPLY UNITS AND COMBINATIONS THEREOF - PART 2-20: PARTICULAR REQUIREMENTS AND TESTS FOR SMALL REACTORS

Published date

12-01-2013

Superseded date

10-03-2026

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Provides particular requirements and tests deals with safety for stationary or portable, single-phase or polyphase, air-cooled general purpose small reactors, having a rated supply voltage not exceeding 1100 V a.c. or 1555 V ripple-free d.c. the rated supply frequency and the internal operating frequencies not exceeding 1 MHz.

Committee
TC 81
DocumentType
Standard
PublisherName
Polish Committee for Standardization
Status
Superseded
SupersededBy

Standards Relationship
EN 61558-2-20:2011 Identical
IEC 61558-2-20:2010 Identical

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