Norm

IEC 61558-2-16:2009+A1:2013 en

Safety of transformers reactors power supply units and combinations thereof - Part 2-16: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units

249,27

Over deze norm

Status Definitief
Aantal pagina's 98
Gepubliceerd op 01-08-2013
Taal Engels
This part of IEC 61558 deals with the safety of switch mode power supply units and transformers for switch mode power supply units. Transformers incorporating electronic circuits are also covered by this standard. This part applies to: a) switch mode power supply units incorporating safety isolating transformers providing SELV, PELV or FELV a.c. or d.c. output voltage(s), or a combination thereof according to IEC 61140 and IEC 60364-4-41 for use with household and other consumer products, except for products covered by IEC 60065, IEC 61347 series, IEC 61204-7 and IEC 60950- 1; b) switch mode power supply units with a maximum output voltage not exceeding 1 000 V a.c. or 1 414 V ripple-free d.c. for use with household and other consumer products, except for products covered in a) and products covered by IEC 60065, IEC 61347 series, IEC 61204-7 and IEC 60950-1; c) this standard may be used for transformers for use in switch mode power supply units (see Annex BB). This part covers the safety requirements for: - separating SMPS for general use corresponding to Part 2-1; - isolating SMPS for general use corresponding to Part 2-4; - safety isolating SMPS for general use corresponding to Part 2-6; - auto-SMPS for general use corresponding to Part 2-13. For SMPS for specific application corresponding to the other Parts 2 of 61558 series, the necessary requirements of the relevant Parts 2 are applicable. In addition, the requirements listed in this part apply. Where the two requirements are in conflict, the most severe take precedence.

Details

ICS-code 29.180
Engelse titel Safety of transformers reactors power supply units and combinations thereof - Part 2-16: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units
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