Hivatkozási szám

MSZ EN 61558-2-16:2010

Dokumentumazonosító

150223

Cím

Legfeljebb 1100 V tápfeszültségű transzformátorok, indukciós tekercsek, tápegységek és hasonló termékek biztonsága. 2-16. rész: Kapcsolóüzemű tápegységek és kapcsolóüzemű tápegységek transzformátorainak egyedi követelményei és vizsgálatai (IEC 61558-2-16:2009)

Angol cím

Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1100 V. Part 2-16: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units (IEC 61558-2-16:2009)

Alkalmazási terület

Replacement: 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. NOTE 1 Safety includes electrical, thermal and mechanical aspects. 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. NOTE 2 As the maximum rated supply voltage of the internal transformer is 1 000 V, the maximum rated supply voltage of the switch mode power supply may be lower due to type of rectification. Switch mode power supply units covered by this standard are air cooled (natural or forced) independent, associated, stationary, portable, single-phase, or polyphase, with the rated supply voltage not exceeding 1 100 V a.c., the rated supply frequency not exceeding 500 Hz, the rated internal operating frequency exceeding 500 Hz, but not exceeding 100 MHz, and the rated output not exceeding 1 kVA or 1 kW, incorporating dry-type transformers with encapsulated or non-encapsulated windings. Túl hosszú

ICS

29.180 Transzformátorok. Fojtótekercsek

Műszaki Bizottság

A szabvány nyelve

angol

Az érvényesség kezdete

2010-09-01

Forrás

idt IEC 61558-2-16:2009; idt EN 61558-2-16:2009

Előd

MSZ EN 61558-2-17:2000

Utód

Módosítás

MSZ EN 61558-2-16:2009/A1:2014

Kiegészítő információk

SZK-közlemények

Kapcsolódó európai jogszabály

2014/35/EU (LVD14); 2006/95/EK; (LVD06)

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