A household electrical device with a capacity of 2800 watts, equipped with a voltage source of (220 volts), and the length of the supplied wire path is 60 meters. Calculate: 1- The area of the wire cross section to be established, provided that the drop in voltage on the wires does not exceed 5% 2- The amount of the voltage drop on the wires 3 - Voltage of the load that supplies the load 4- Amount of percentage drop in voltage 5- What is the type and value of the circuit breaker that will be used for protection Note (choice of the required wire cross-sectional area is taken from the table depending on the value of the load current)

A household electrical device with a capacity of 2800 watts, equipped with a voltage source of (220 volts), and the length of the supplied wire path is 60 meters. Calculate: 1- The area of the wire cross section to be established, provided that the drop in voltage on the wires does not exceed 5% 2- The amount of the voltage drop on the wires 3 - Voltage of the load that supplies the load 4- Amount of percentage drop in voltage 5- What is the type and value of the circuit breaker that will be used for protection Note (choice of the required wire cross-sectional area is taken from the table depending on the value of the load current)

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter2: Electrical Quantities And Ohm’s Law

Section: Chapter Questions

Problem 5RQ: Define watt.

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Define watt.
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