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What is sub-cooling?
a sub cool is a? 26 TONNE MUMMA
What should the sub cooling be on a txv 404a refrigerant freezer?
42
How do you determine what the sub-cooling temperature of a unit with a Thermostatic expansion valve should be?
give answer
How subcooling increase the COP of vapour compression refrigeration?
The sub-cooling or under-cooling in the saturated liquid line increases the refrigeration effect or cooling effect, thus the COP of VCR system increases.
AC sub cooling reading?
How do you measure Sub-Cooling for a R-22 AC system SUB-COOLING IS THE THE "HEAT BELOW SATURATION". THE SUB-COOLING LEAVING THE CONDENSER IS CALCULATED BY TAKING THE (ACTUAL)CONDENSING TEMPERATURE AND THEN SUBTRACTING (MINUS)THE LIQUID REFRIGERANT TEMPERATURE (USE THE CHART)LEAVING THE CONDENSER.=THE SUBCOOLING. NORMAL SUBCOOLING AT THE CONDENSER OUTLET SHOULD BE 10*F. THIS WILL ENSURE THAT LIQUID WILL NOT FLASH INTO VAPOR BEFORE IT GETS TO THE EXPANSION VALVE, SHOULD THERE BE A SLIGHT INCREASE IN TEMPERATURE OR A SLIGHT DECREASE IN PRESSURE DUE TO A PRESSURE DROP. SUB COOLING INCREASES CAPACITY & PREVENTS FLASH GAS IN THE LIQUID LINE AHEAD OF THE EXPANSION VALVE. I HOPE THIS IS VERY CLEAR, AND HELPS U FIGURE OUT HOW TO MEASURE IT. TODD S. FISCHER, PRESIDENT OF THE TAMPABAY CHAPTER OF RSES THE REFRIGERATION SERVICE ENGINEERS SOCIETY- BECOME A MEMBER SOON!!
What is super heat sub cooling?
The compressor elevates the boiling point of the refrigerant to a point at which the air (or water) moves across the condenser is low enough to condense the refrigerant to a liquid. Additional passes in the condenser coil cool the liquid refrigerant below its boiling point to ensure it remains a liquid as it experiences pressure drop in its journey to the evaporator. This cooling below the boiling point is called sub cooling
Why vent under a mobile home?
In summer it's desirable to keep odors away and to improve cooling under the unit . In winter I always close my vents halfway.
Why is nitrogen is used as a cooling agent?
Nitrogen is used as a cooling agent in its liquid state due to its low temperature and efficient heat transfer. It is capable of keeping components at sub zero temperatures even under load.
If the condensing pressure is 260 psig and the condensing outlet temperature is 108 degrees. what is the sub cooling in the condenser?
12
How do you spell desirable?
desirable
What is the most desirable classic Chevelle car?
they are all desirable but the SS is the most desirable
What is the tompson m1 machine gun?
The Thompson M1 sub-machine gun is one of several improvements on the Thompson line of sub-machine guns. The 1928 model was cocked from the top, had barrel cooling fins, adjustable rear sight, etc., the M1 modification was cocked from the side, had a cheaper to make stamped rear sight, no cooling fins. The M1 was used a lot during WW2 & the Korean war.
