IEC 61558-2-2:1997
Collections
International IEC standards
Publication date
October 1997
Number of pages
19 p.
Reference
IEC 61558-2-2:1997
Print number
1
IEC 61558-2-2:1997
October 1997
International standard
Cancelled
Safety of power transformers, power supply units and similar - Part 2-2: Particular requirements for control transformers
This part of IEC 61558 applies to stationary or portable, single-phase or poly-phases, air-cooled control transformers associated or otherwise.It has the status of a group safety publication in accordance with IEC Guide 104.This part 2-2 supplements or modifies the corresponding clauses in IEC 61558-1. This standard replaces chapter II, section 1 of IEC 60989.
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Sumary
Safety of power transformers, power supply units and similar - Part 2-2: Particular requirements for control transformers
This part of IEC 61558 applies to stationary or portable, single-phase or poly-phases, air-cooled control transformers associated or otherwise. It has the status of a group safety publication in accordance with IEC Guide 104. This part 2-2 supplements or modifies the corresponding clauses in IEC 61558-1. This standard replaces chapter II, section 1 of IEC 60989.
This part of IEC 61558 applies to stationary or portable, single-phase or poly-phases, air-cooled control transformers associated or otherwise. It has the status of a group safety publication in accordance with IEC Guide 104. This part 2-2 supplements or modifies the corresponding clauses in IEC 61558-1. This standard replaces chapter II, section 1 of IEC 60989.
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Standard replaced by
(1)
IEC 61558-2-2:2007
January 2007
International standard
Cancelled
Safety of power transformers, power supplies, reactors and similar products - Part 2-2: Particular requirements and tests for control transformers and power supplies incorporating control transformers
This part of IEC 61558 deals with safety aspects of control transformers and power supplies incorporating control transformers such as electrical, thermal and mechanical safety This second edition cancels and replaces the first edition published in 1997. It constitutes a technical revision. The main changes consist of updating this Part 2-2 in accordance with Part 1, edition 2, and adding power supplies to the scope. This Part 2-2 has the status of a group safety publication in accordance with IEC Guide 104.
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