approximately 50 customers are present at the same time per hour (people in the canteen are in the light duty category). The canteen floor is 30m x 15m in size, and there are windows on the 15m long walls. In the canteen, sunlight is used up to 2 meters from the windows. The canteen opens at 8:00 in the morning and stays open for 8 hours. Canteen lighting is made with standard gas lamps fixed to the duct. Since the store will be kept constant at 24 C, calculate the total rated load of the lighting devices in this store.
approximately 50 customers are present at the same time per hour (people in the canteen are in the light duty category). The canteen floor is 30m x 15m in size, and there are windows on the 15m long walls. In the canteen, sunlight is used up to 2 meters from the windows. The canteen opens at 8:00 in the morning and stays open for 8 hours. Canteen lighting is made with standard gas lamps fixed to the duct. Since the store will be kept constant at 24 C, calculate the total rated load of the lighting devices in this store.
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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In a large (L type) canteen where summer air conditioning will be made, 5 personnel are working and approximately 50 customers are present at the same time per hour (people in the canteen are in the light duty category). The canteen floor is 30m x 15m in size, and there are windows on the 15m long walls. In the canteen, sunlight is used up to 2 meters from the windows. The canteen opens at 8:00 in the morning and stays open for 8 hours. Canteen lighting is made with standard gas lamps fixed to the duct. Since the store will be kept constant at 24 C, calculate the total rated load of the lighting devices in this store.
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