CEL - Alternative Current Contactor
China
Contactors
Mandatory
Comparative Label
Entered into force, New
2010
May 2021
Electricity
CEL 022-2021 Flat panel TVs
China
Televisions
Mandatory
Comparative Label
Entered into force, Revised
2011
2021
October 2022
Electricity
CEL 024-2021 Set-top box
China
Audio-Visual
Mandatory
Comparative Label
Entered into force, Revised
2016
2021
October 2022
Electricity
CEL 024-2021 Set-top box
China
Audio-Visual
Mandatory
Comparative Label
Entered into force, Revised
2016
2021
October 2022
Electricity
CEL 035-2016 Projectors
China
Projectors
Mandatory
Comparative Label
Entered into force, New
2015
October 2022
Electricity
CEL- Digital Television Adapters (Set Top Box)
China
Set Top Boxes (STB)
Mandatory
Comparative Label
Entered into force, New
2011
May 2021
Electricity
CEL-014. Computer Monitors
China
Displays
Mandatory
Comparative Label
Entered into force, New
2009
2015
May 2021
Electricity
CEL-024. Flat Panel TV
China
Televisions
Mandatory
Comparative Label
Entered into force, Revised
2011
2013
July 2021
Electricity
CQC31-442412-2020. Energy Conservation Certification Rules for Electric Welding Machines
China
Internal Power Supply
Voluntary
Endorsement Label
Entered into force, New
2020
May 2021
Electricity
CQC31-448314-2013. Energy Conservation Certification Rules for Solar Collectors
China
Solar Inverters
Voluntary
Endorsement Label
Entered into force, New
2013
May 2021
Solar
CQC31-452629-2016. Energy Conservation Certification Rules for Computer Monitors
China
Displays
Voluntary
Endorsement Label
Entered into force, Revised
2003
2016
May 2021
Electricity
CQC31-452631-2013. CQC Mark Certification - Flat panel TV
China
Televisions
Voluntary
Endorsement Label
Entered into force, Revised
2002
2013
June 2021
Electricity
CQC31-452631-2021. Energy Conservation Certification rules for flat panel TVs & set-top boxes
China
Televisions, Set Top Boxes (STB)
Voluntary
Endorsement Label
Entered into force, Revised
2002
2021
October 2022
Electricity
CQC31-452691-2016 Energy conservation certification rules for LED display unit
China
Displays
Voluntary
Endorsement Label
Entered into force, Revised
2003
2016
June 2021
Electricity
CQC31-452692-2017 Energy conservation certification rules for multimedia display terminal
China
Displays
Voluntary
Endorsement Label
Entered into force, Revised
2003
2017
June 2021
Electricity
CQC31-461234-2009. CQC Mark Certification - Uninterruptible Power Supplies (UPS)
China
Uninterruptable Power Supply
Voluntary
Endorsement Label
Entered into force, New
2009
June 2021
Electricity
CQC31-461235-2014. CQC Mark Certification - Switch power supply of computers
China
Internal Power Supply
Voluntary
Endorsement Label
Entered into force, Revised
2005
2014
June 2021
Electricity
CQC31-461236-2014. CQC Marking Certification: single voltage external AC-DC and AC-AC power supplies
China
External Power Supply
Voluntary
Endorsement Label
Entered into force, Revised
2005
2014
June 2021
Electricity
CQC31-461289-2021 Energy Conservation Certification Rules for Low-Voltage Reactive Power Compensation Assemblies
China
Electronics, Power Supply and Power Conversion
Voluntary
Endorsement Label
Entered into force, New
2021
October 2022
Electricity
CQC31-462121-2021. Energy Conservation Certification Rules for Step-down Power Saving Devices
China
Electronics, Power Supply and Power Conversion
Voluntary
Endorsement Label
Entered into force, Revised
2009
2021
October 2022
Electricity