. A power supply is having the following loads :Type of loadMax. demand (kW) Diversity of groupDomestic15001-2Commercial20001-1Industrial10,0001-25If the overall system diversity factor is 1.35, determine (i) the maximum demand and (ii) con-nected load of each type.Demand factor0.80.91

We have given loads of a power supply with its diversity of group and demand factor. Overall…

. A power supply is having the following loads : Max. demand (kW) Type of load Diversity of group Domestic 1-2 Commercial 1.1 Industrial 1-25 If the overall system diversity factor is 1-35, determine (i) the maximum demand and (ii) con- nected load of each type. 1500 2000 10,000 Demand factor 0.8 0-9 1

. A power supply is having the following loads : Max. demand (kW) Type of load Diversity of group Domestic 1-2 Commercial 1.1 Industrial 1-25 If the overall system diversity factor is 1-35, determine (i) the maximum demand and (ii) con- nected load of each type. 1500 2000 10,000 Demand factor 0.8 0-9 1

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter29: Service-entrance Calculations

Section: Chapter Questions

Problem 2R: a. What is the unit load per ft2 for the general lighting load of a residence? ____ b. What are the...

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Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.

Question

. A power supply is having the following loads :
Type of load
Max. demand (kW) Diversity of group
Domestic
1500
1-2
Commercial
2000
1-1
Industrial
10,000
1-25
If the overall system diversity factor is 1.35, determine (i) the maximum demand and (ii) con-
nected load of each type.
Demand factor
0.8
0.9
1

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