Registration number (WIID)Project No.TitleStatus
70069EN IEC 61558-2-16:2025Safety 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 for general applicationsIzstrādē
73666EN IEC 61558-2-15:2025Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for medical IT systems for the supply of medical locationsIzstrādē
76862EN IEC 61558-2-8:2025Safety of transformers, reactors, power supply units and combinations thereof - Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimesIzstrādē
70072EN IEC 61558-2-4:2025Safety of transformers, reactors, power supply units and combinations thereof - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers for general applicationsIzstrādē
76374EN IEC 61558-2-12:2025Safety of transformers, reactors, power supply units and combination thereof - Part 2-12: Particular requirements and tests for constant voltage transformers and power supply units for constant voltageIzstrādē
75581EN IEC 61558-2-3:2025Safety of transformers, reactors, power supply units and combinations thereof - Part 2-3: Particular requirements and tests for ignition transformers for gas and oil burnersIzstrādē
74733EN IEC 61558-2-20:2025Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactorsIzstrādē
73661EN IEC 61558-2-14:2025Safety of transformers, reactors, power supply units and combinations thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers for general applicationsIzstrādē
51376EN 61558-2-26:2013Safety 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 purposesIzstrādē
82469EN IEC 61558-2-6:2025/prAASafety of transformers, reactors, power supply units and combinations thereof – Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers for general applicationsIzstrādē
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