SAE J1658-2015
Alternate Refrigerant Consistency Criteria for Use in Mobile Air-Conditioning Systems
- Standard No.
- SAE J1658-2015
- Release Date
- 2015
- Published By
- SAE - SAE International
- Status
- 2015-01
- Latest
- SAE J1658-2015
- Scope
- This SAE Recommended Practice applies to refrigerant blends (multicomponent refrigerants) intended for use as retrofit refrigerants to replace CFC-12 (R-12) in mobile air-conditioning (A/C) systems. Since the composition of non-azeotropic refrigerant mixtures changes as refrigerant is lost@ either through the vapor phase or the liquid phase@ the method of charging A/C systems is important. The purpose of this document is to determine the proper refrigerant phase. liquid or vapor@ for system charging by relating system performance changes to the charging method. This document is complete only when combined with the requirements of SAE J1657.
SAE J1658-2015 history
- 2015 SAE J1658-2015 Alternate Refrigerant Consistency Criteria for Use in Mobile Air-Conditioning Systems
- 1999 SAE J1658-1999 Alternate Refrigerant Consistency Criteria for Use in Mobile Air-Conditioning Systems
- 1993 SAE J1658-1993 Alternate Refrigerant Consistency Criteria for Use in Mobile Air-Conditioning Systems
