Rack Refrigeration Cycle Part 10 – Electronic Expansion Valves

November 17, 2024

In Part 10 of our Rack Refrigeration Cycle series, Matthew Taylor breaks down Electronic Expansion Valves (EEVs) and their growing role in modern refrigeration systems.

Learn about:

How electronic expansion valves work compared to mechanical valves
The importance of valve controllers and superheat calculation
Common troubleshooting issues with EEVs
Step counting and valve position tracking
Best practices for valve initialization and maintenance
Pulse Width Modulation (PWM) valves and their operation
Sensor placement and maintenance tips
EEV mechanical components and operation
Controller functionality and limitations
Valve synchronization methods
PWM valve timing and control cycles
System maintenance and common failure points

#commercial refrigeration #EEV #electronic expansion valve #market refrigeration #Rack refrigeration #refrigeration

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Rack Refrigeration Cycle Part 10 – Electronic Expansion Valves

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