CurrentMandatoryUpcoming replacement
GB 20943-2013
Minimum allowable values of energy efficiency and evaluating values of energy conservation for single voltage external AC-DC and AC-AC power supplies
单路输出式交流－直流和交流－交流外部电源能效限定值及节能评价值
Explanation
GB 20943-2013 is a current mandatory Chinese national standard for Minimum allowable values of energy efficiency and evaluating values of energy conservation for single voltage external AC-DC and AC-AC power supplies. It appears in the Construction compliance cluster with a electrical safety focus and has an implementation date of Sep 1, 2014.
Applicability depends on product scope, certification route, competent authority notices and transition rules. Verify against the official source before using this record in a compliance decision.
Applicability hints
- Type
- Management
- CCS
- F01
- ICS
- 27.010
- Competent department
- Standardization Administration of China
- Technical committee
- National Technical Committee on Energy Fundamentals and Management of Standardization Administration of China