CEL - Three-Phase Permanent Magnet Synchronous Motors
China
3-Phase Motors
Mandatory
Comparative Label
Entered into force, New
2014
May 2021
Electricity
CEL-007. Small & Medium Three-phase Asynchronous Motors
China
3-Phase Motors
Mandatory
Comparative Label
Entered into force, Revised
2008
2012
May 2021
Electricity
CEL-021. Power Transformer
China
Power Transformers
Mandatory
Comparative Label
Entered into force, New
2010
May 2021
Electricity
CQC31-461121-2021. Energy Conservation Certification Rules for Motors
China
3-Phase Motors
Voluntary
Endorsement Label
Entered into force, Revised
2001
2021
May 2021
Electricity
CQC31-461122-2014. CQC Mark Certification - Permanent magnet synchronous motors
China
3-Phase Motors
Voluntary
Endorsement Label
Entered into force, Revised
2001
2014
June 2021
Electricity
CQC31-461137-2017 Energy Conservation Certification Rules for Line Operated AC Motors
China
3-Phase Motors
Voluntary
Endorsement Label
Entered into force, Revised
2001
2018
June 2021
Electricity
CQC31-461212-2020. Energy Conservation Certification Rules for Power Transformer
China
Power Transformers
Voluntary
Endorsement Label
Entered into force, Revised
2003
2020
May 2021
Electricity
CQC31-461219-2010. CQC Mark Certification - Power Transformer
China
Power Transformers
Voluntary
Endorsement Label
Entered into force, Revised
2003
2010
August 2018
Electricity
CQC31-462271-2022 Energy Conservation Certification Rules for High-Voltage/Low-Voltage Prefabricated Substations
China
Power Transformers
Voluntary
Endorsement Label
Entered into force, New
2022
October 2022
Electricity
Energy efficiency limit values and energy efficiency grades for high voltage three-phase cage-type asynchronous motors
China
3-Phase Motors
Mandatory
Minimum Performance Standard
Entered into force, Revised
2018
2024
December 2024
Electricity
GB 18613-2020 Minimum Allowable Values of Energy Efficiency and Values of Efficiency Grades for Motors
China
3-Phase Motors
Mandatory
Minimum Performance Standard
Entered into force, Revised
2002
2021
May 2021
Electricity
GB 20052-2024 Energy efficiency limit values and energy efficiency grades for power transformers
China
Power Transformers
Mandatory
Minimum Performance Standard
Entered into force, Revised
2006
2024
December 2024
Electricity
GB 30254-2013 Minimum allowable values of energy efficiency and the energy efficiency grades for cage three-phase high voltage induction motors
China
3-Phase Motors
Mandatory
Minimum Performance Standard
Entered into force, New
2014
June 2021
Electricity