1 Scope
2 References
3 Definitions
3.1 Terms defined elsewhere
3.2 Terms defined in this
Recommendation
4 Abbreviations and
acronyms
5 Conventions
6 Universal power
adapter solutions
6.1 Basic configuration
6.2 ICT devices usage with UPAs
6.3 Compatibility with powered ICT
equipment
7 General
requirements
7.1 Power adapter interface
7.2 Energy efficiency requirements
7.3 Safety and environmental
requirements
7.4 EMC requirements
7.5 Resistibility requirements
7.6 Eco-environmental specification
7.7 Other requirements
Annex A – DC output characteristics
Appendix I – Trends and solutions to reduce the UPA category and adapt
to DC voltage interfaces for renewable energy and batteries
Appendix II – Efficiency trends in some regions
II.1 Europe
II.2 China
Appendix III – Possible evolution of DC connectors
Appendix IV – Areas for further development
Bibliography