QC/T 665-2000
Charging interface for automotive air conditioner (HFC-134a) (English Version)
- Standard No.
- QC/T 665-2000
- Language
- Chinese, Available in English version
- Release Date
- 2000
- Published By
- Professional Standard - Automobile
- Status
- 2023-11
- Replace By
- QC/T 665-2023
- Latest
- QC/T 665-2023
- Scope
- This standard specifies the type, size and technical requirements for the charging interface of automobile air conditioning systems using HFC-134a refrigerant. At the same time, it also stipulates the inspection methods for the charging interface when the automobile air conditioning system is modified from a CFC-12 system to an HFC-134a system. This standard applies to refrigerant charging interfaces designed or modified for HFC-134a automotive air conditioning systems.
QC/T 665-2000 history
- 2023 QC/T 665-2023 Charging valve for automotive air conditioning
- 2000 QC/T 665-2000 Charging interface for automotive air conditioner (HFC-134a)
