PRESSURE-ENTHALPY CHARTS AND THEIR USE INTRODUCTION The refrigerant in a refrigeration system, regardless of type, is present in
![Refrigerant properties: R12 Properties, R12 tables, and R12 Data - Evaluate States and Properties of Refrigerant R12 (CBrClF2) Using TEST, a Web-based Application. Refrigerant properties: R12 Properties, R12 tables, and R12 Data - Evaluate States and Properties of Refrigerant R12 (CBrClF2) Using TEST, a Web-based Application.](http://eon.sdsu.edu/testhome/javaapplets/images/fig4.jpg)
Refrigerant properties: R12 Properties, R12 tables, and R12 Data - Evaluate States and Properties of Refrigerant R12 (CBrClF2) Using TEST, a Web-based Application.
PRESSURE-ENTHALPY CHARTS AND THEIR USE INTRODUCTION The refrigerant in a refrigeration system, regardless of type, is present in
![Refrigerant properties: R134a Properties, R134a tables, and R134a Data - Evaluate States and Properties of Refrigerant R134a (CClF3) Using TEST, a Web-based Application. Refrigerant properties: R134a Properties, R134a tables, and R134a Data - Evaluate States and Properties of Refrigerant R134a (CClF3) Using TEST, a Web-based Application.](http://eon.sdsu.edu/testhome/javaapplets/images/fig2.jpg)
Refrigerant properties: R134a Properties, R134a tables, and R134a Data - Evaluate States and Properties of Refrigerant R134a (CClF3) Using TEST, a Web-based Application.
![P-H Diagram Thermodynamics | HVAC and Refrigeration PE Exam Tools | Mechanical and Electrical PE Sample Exams, Technical Study Guides and Tools P-H Diagram Thermodynamics | HVAC and Refrigeration PE Exam Tools | Mechanical and Electrical PE Sample Exams, Technical Study Guides and Tools](https://www.engproguides.com/images/phdiagramskel.png)