CEL - Variable-Frequency and Permanent Magnet Synchronous Motors for Elevators
China
Variable Speed Drives
Mandatory
Comparative Label
Entered into force, Adopted
2014
May 2021
Electricity
CEL - Water Chillers
China
Chillers - Cooler Towers
Mandatory
Comparative Label
Entered into force, Adopted
2008
May 2021
Electricity
CQC31-439131-2013. CQC Mark Certification - Lithium bromide absorption water chiller
China
Chillers - Cooler Towers
Voluntary
Endorsement Label
Entered into force, Adopted, Revised
2010
2013
June 2021
Electricity
CQC31-439136-2016. Energy Conservation Certification Rules for Water Chillers
China
Chillers - Cooler Towers
Voluntary
Endorsement Label
Entered into force, Adopted, Revised
2010
2016
May 2021
Electricity
CQC31-461238-2009. CQC Mark Certification - Variable frequency speed regulation devices
China
Variable Speed Drives
Voluntary
Endorsement Label
Entered into force, Adopted, Revised
2002
2009
June 2021
Electricity
CQC62-439112-2019. Certification Rules for Cooling Tower
China
Chillers - Cooler Towers
Voluntary
Endorsement Label
Entered into force, Adopted
2019
May 2021
Electricity
GB 19577-2015 The Minimum Allowable Values of the Energy Efficiency and Energy Efficiency Grades for Water Chillers
China
Chillers - Cooler Towers
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2004
2017
June 2021
Electricity
GB 29540-2013 Minimum allowable values of the energy efficiency and energy efficiency grades for lithium bromide absorption chillers
China
Chillers - Cooler Towers
Mandatory
Minimum Performance Standard
Entered into force, Adopted
2013
May 2021
Electricity
GB 30253-2013 Minimum allowable values of energy efficiency and energy efficiency grades for permanent magnet synchronous motors
China
Variable Speed Drives
Mandatory
Minimum Performance Standard
Entered into force, Adopted
2014
June 2021
Electricity