How do computer room air conditioners work, in this video we learn how CRAC units work for server room air conditioning
FREE Refrigerant charts
Link:️ https://theengineeringmindset.com/refrigerant-properties/

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WATCH THESE
Electronic expansion valve:️ https://youtu.be/LqUEIMl6bBM
EEV:️ https://youtu.be/XHtRHiKIsEU
Temperature sensors:️ https://youtu.be/w3Hfj2kMrGo
Solenoid valves:️ https://youtu.be/-MLGr1_Fw0c
Heat pumps:️ https://youtu.be/QykwWs3L1W8
Air handling units:️ https://youtu.be/KCiv8IAUkh8

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Links - MUST WATCH!!
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ELECTRICAL ENGINEERING
How electricity works: https://youtu.be/mc979OhitAg
Three Phase Electricity: https://youtu.be/4oRT7PoXSS0
How Inverters work: https://youtu.be/ln9VZIL8rVs
How TRANSFORMER works: https://youtu.be/UchitHGF4n8
How 3 Phase electricity works: https://youtu.be/4oRT7PoXSS0
How Induction motor works: https://youtu.be/N7TZ4gm3aUg
What is a KWH: https://youtu.be/SMPhh8gT_1E
How induction motor works: https://youtu.be/N7TZ4gm3aUg

️ CHILLER ENGINEERING ️
Chiller Efficiency improvements: https://youtu.be/8x3MiO5XjhY
Chilled water schematics: https://youtu.be/ak51DHAiuWo
Chiller crash course: https://youtu.be/K0xAKzdROEg
Chiller types: https://youtu.be/gYcNDT1d30k
Chillers/AHU/RTU: https://youtu.be/UmWWZdJR1hQ
Water cooled chiller Part1: https://youtu.be/0rzQhSXVq60
Chiller cooling capacity calcs: https://youtu.be/BZxXIdxVKeY
Chiller compressors: https://youtu.be/7Bah__spkTY
Chiller expansion valve: https://youtu.be/dXiV5YzTZQ4
Chiller surge: https://youtu.be/DQK_-vxObiw
Chiller condenser: https://youtu.be/p5uuPsyqnwU
Chiller evaporator: https://youtu.be/W3w7FpX9j9k
Chiller compressor centrifugal: https://youtu.be/PT0UIqAGacg
Chiller cooling capacity: https://youtu.be/f-N4isgQRGQ

️ HVAC ENGINEERING ️
HVAC Basics: https://youtu.be/klggop60vlM
Boilers/AHU/FCU: https://youtu.be/lDeuIQ4VeWk
How Heat Pump works: https://youtu.be/G53tTKoakcY
Heat pumps advanced: https://youtu.be/G53tTKoakcY
Fan Coil Units: https://youtu.be/MqM-U8bftCI
VAV Systems: https://youtu.be/HBmOyeWtpHg
CAV Systems: https://youtu.be/XgQ3v6lvoZQ
VRF Units: https://youtu.be/hzFOCuAho_4
Cooling load calculations: https://youtu.be/0gv2tJf7nwo
Pulley belt calculations: https://youtu.be/yxCBhD9nguw
Pump calculations: https://youtu.be/99vikjRrlgo
Fan and motor calculations: https://youtu.be/rl-HQRzL-kg
HVAC Cooling coils: https://youtu.be/oSs-4Ptcfhk
Cooling towers: https://youtu.be/UzHJWNL2OtM

️ REFRIGERATION SYSTEMS ️
How refrigerants work: https://youtu.be/lMqoKLli0Y4
Thermal expansion valves: https://youtu.be/oSLOHCOw3yg
Refrigeration design software: https://youtu.be/QqP5aY6liAg
Design refrigeration system: https://youtu.be/TPabv9iDENc
Reversing valve: https://youtu.be/r8n1_6qmsKQ
How A/C units work: https://youtu.be/Uv3GfEQhtPE

️ REFRIGERANTS ️
Refrierant retrofit guide: https://youtu.be/1OqgLcU2buQ
Refrigerant types, future: https://youtu.be/J77a0keM2Yk
How refrigerants work: https://youtu.be/lMqoKLli0Y4

HYDRONICS
Primary & Secondary system: https://youtu.be/KU_AypZ-BnU
Pumps: https://youtu.be/TxqPAPg4nb4
Pump calculations: https://youtu.be/99vikjRrlgo

️️ HEAT EXCHANGERS ️️
Plate Heat Exchangers: https://youtu.be/br3gkrXTmdY
Micro plate heat exchanger: https://youtu.be/xrsbujk4u6k

DATA CENTERS
Data Center cooling: https://youtu.be/xBxyhxmhigc

PHYSICS
What is Density: https://youtu.be/r0Ej0xB-0C8

DOCUMENTARY
WW2 Bunker HVAC engineering: https://youtu.be/xEzz-JkPeLQ precision air conditioning server room air conditioning server room air conditioner data center hvac cold aisle containment hot ailse containment hot aisle containment hot and cold aisle