A space has occupancy of 35 people engaged in sedentary activity from 8:00 A.M. to 5:00 PM. The average light level is 15 W/m² of vented fluorescent fixtures with a ceiling plenum retum. Office equipment amounts to 7 kW. Estimate the sensible and latent heat gain to the space for a floor area of 750 m² at 4:00 PM. For the sensible heat gain, estimate the radiative and con- vective portions.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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8-16.
A space has occupancy of 35 people engaged in sedentary activity from 8:00 A.M. to 5:00 PM
The average light level is 15 W/m² of vented fluorescent fixtures with a ceiling plenum return.
Office equipment amounts to 7 kW. Estimate the sensible and latent heat gain to the space for
a floor area of 750 m² at 4:00 P.M. For the sensible heat gain, estimate the radiative and con-
vective portions.
Transcribed Image Text:8-16. A space has occupancy of 35 people engaged in sedentary activity from 8:00 A.M. to 5:00 PM The average light level is 15 W/m² of vented fluorescent fixtures with a ceiling plenum return. Office equipment amounts to 7 kW. Estimate the sensible and latent heat gain to the space for a floor area of 750 m² at 4:00 P.M. For the sensible heat gain, estimate the radiative and con- vective portions.
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