1. An air-conditioned space is maintained at 25 °C and 50% relative humidity. The outside conditions are 40 °C DBT and 25 °C WBT. The space has a sensible heat gain of 24.5 kW. The conditioned air is supplied to the space as saturated air at 10 °C. The equipment consists of an air washer such that the air entering to it comprises 25% outside air and the remainder being recirculated room air. Calculate: - A. The volume flow rate supplied to the space. B. The latent heat gain to the space. C. The cooling load of the air washer.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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1. An air-conditioned space is maintained at 25 °C and 50% relative humidity. The
outside conditions are 40 °C DBT and 25 °C WBT. The space has a sensible heat
gain of 24.5 kW. The conditioned air is supplied to the space as saturated air at 10
°C. The equipment consists of an air washer such that the air entering to it
comprises 25% outside air and the remainder being recirculated room air.
Calculate: -
A. The volume flow rate supplied to the space.
B. The latent heat gain to the space.
C. The cooling load of the air washer.
Transcribed Image Text:1. An air-conditioned space is maintained at 25 °C and 50% relative humidity. The outside conditions are 40 °C DBT and 25 °C WBT. The space has a sensible heat gain of 24.5 kW. The conditioned air is supplied to the space as saturated air at 10 °C. The equipment consists of an air washer such that the air entering to it comprises 25% outside air and the remainder being recirculated room air. Calculate: - A. The volume flow rate supplied to the space. B. The latent heat gain to the space. C. The cooling load of the air washer.
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