BAS EN 61558-2-12:2007
Safety of power transformers, power supply units and similar devices - Part 2-12: Particular requirements for constant voltage transformers
General Information
Status: Withdrawn
No. of pages: 39
Language: English
Edition: 1.
Adoption method: Endorsment
Publication date: 10.07.2007
Technical committee:
Directive:
2006/95/EC, Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
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Abstract
This part 2 of IEC 61558 is intended to be used in conjunction with IEC 61558-1.
This international standard deals with all aspects of safety such as electrical, thermal and mechanical.
This part of IEC 61558 applies to stationary or portable, single-phase or polyphase, air-cooled (natural or forced), associated or independent:
- constant voltage auto-transformers;
- constant voltage separating transformers;
- constant voltage isolating transformers;
- constant voltage safety isolating transformers;
having a rated supply voltage not exceeding 1 000 V a.c., a rated frequency not exceeding 500 Hz, an internal operational frequency not exceeding 30 kHz and no limitation of the rated output.
It has the status of a group safety publication in accordance with IEC Guide 104
Lifecycle
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Original document and degree of correspondence
- EN 61558-2-12:2001, identical
- IEC 61558-2-12:2001, identical