1 Questian: An aire handleing unit in an Air- conditi ring plant supplies a rotal of3m4500-in of dey ak which comprises bymmass 20% fresh air at 40C DBT and 27°CWBT. Tha reom is mainfained at 25°K DBIand 80% RH. Aire leaves the cosling coil att3'C saturated. CalculateThe rotalcoolingload and the 1 Questian: An airehandleing unit in an Air-conditi ring plant3msupplies a rotal of 4500 -in of dey aism-which comprises by mass 20% fresh air at40°C DBT and 27°C WBT. Tha reom ismainfained at 25°C DBI and 80% RH. Aireleaves the cooling coil at t3'C saturated.Calculate The rotal coolingload and theroom heat gain.

Given data:Total air flow rate (cubic feet per minute)Fresh air composition (by mass)Fresh air…

Answered: Calculate - The rotal coolingload and…

Engineering

Mechanical Engineering

Calculate - The rotal coolingload and the room heat gain.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter10: System Charging

Section: Chapter Questions

Problem 15RQ: A service technician is charging an air-conditioning system that has a TX V as the metering device...

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Question

1 Questian: An aire handleing unit in an Air
- conditi ring plant supplies a rotal of
3
m
4500
-in of dey ak which comprises by
m
mass 20% fresh air at 40C DBT and 27°C
WBT. Tha reom is mainfained at 25°K DBI
and 80% RH. Aire leaves the cosling coil at
t3'C saturated. Calculate
The rotal
coolingload and the 1 Questian: An aire
handleing unit in an Air-conditi ring plant
3
m
supplies a rotal of 4500 -in of dey ais
m
-
which comprises by mass 20% fresh air at
40°C DBT and 27°C WBT. Tha reom is
mainfained at 25°C DBI and 80% RH. Aire
leaves the cooling coil at t3'C saturated.
Calculate The rotal coolingload and the
room heat gain.

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