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EN 61558-2-26:2013 Standard

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  Keywords:

#publication #new #iec #transformers #power

  Directive

Low voltage (LVD) Directive (2014/35/EU)

  Last Official Journal reference

Tuesday 22nd of July 2025

  Description:

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-26: Particular requirements and tests for transformers and power supply units for saving energy and other purposes

  Purpose

IEC 61558-2-26:2013 deals with the safety of transformers, power supply units and switch mode power supply units all for saving energy and other purposes in electrical installations by adjusting the output voltage and/or other electrical characteristics on the output circuits without interruption affected by the transformers, power supply unit and switch mode power supply unit. The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip them for conducting new or revised tests. It is the recommendation of the committee that the content of this publication be adopted for implementation nationally not earlier than 12 months from the date of publication.

  Publication

Wednesday 20th of April 2016

  Related Standards

EN ISO 11252:2013

Low voltage (LVD) Directive (2014/35/EU)

Lasers and laser-related equipment - Laser device - Minimum requirements for documentation (ISO 11252:2013)

HD 308 S2:2001

Low voltage (LVD) Directive (2014/35/EU)

Identification of cores in cables and flexible cords

HD 368 S1:1978

Low voltage (LVD) Directive (2014/35/EU)

Direct acting recording electrical measuring instruments and their accessories

HD 597 S1:1992

Low voltage (LVD) Directive (2014/35/EU)

Coupling capacitors and capacitor dividers

HD 597 S1:1992/AC:1992

Low voltage (LVD) Directive (2014/35/EU)

Coupling capacitors and capacitor dividers

HD 603 S1:1994

Low voltage (LVD) Directive (2014/35/EU)

Distribution cables of rated voltage 0,6/1 kV

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