Rack Refrigeration Cycle Part 13 – Electronic EPR

What You’ll Learn:

• Detailed overview of CBS electronic valves
• Understanding valve sizes and step configurations
• How bipolar stepper motors work in electronic valves
• Troubleshooting techniques for electronic EPR systems
• Different control strategies: temperature vs. pressure control
• Advanced control methods using modern electronic systems

Key Highlights:

• Explore the technical details of small and large electronic valves
• Learn about valve wiring, motor resistance, and step configurations
• Understand the evolution of EPR control from mechanical to electronic systems
• Discover diagnostic tips and service techniques for electronic valves