V- 2.5 V re L) In a test to determine the resistance A a cable, an applied was necessary to produce a current of (2A) at cis c). Joltage a. Calculate the cable resistance at (55°C) if the temperat coefticient at C0°C) is (1/235) per °C. b. If the cable Carries (10 A) at this teaperature, calculate the power dissipated in the cable. C14S, 145 W]

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter4: Transmission Line Parameters
Section: Chapter Questions
Problem 4.1P: The Aluminum Electrical Conductor Handbook lists a dc resistance of 0.01558 ohm per 1000 ft at 20C...
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So, rise in temperature= 64.11-LU
Additional Questions
V- 2,5 V
239.5) per) In a test to determine the resistance a cable, an
applied
was necessary to produce a current od (2A) at cis C).
joltage
a. Calculate the cable resistance at (55°C) if the temperot
-oefticient at CO°C) is (1/235) per °C.
b. If the cable Carries (10 A) at this temperature, calculate
the power dissipated in the cable.
[145, 145W]
Transcribed Image Text:So, rise in temperature= 64.11-LU Additional Questions V- 2,5 V 239.5) per) In a test to determine the resistance a cable, an applied was necessary to produce a current od (2A) at cis C). joltage a. Calculate the cable resistance at (55°C) if the temperot -oefticient at CO°C) is (1/235) per °C. b. If the cable Carries (10 A) at this temperature, calculate the power dissipated in the cable. [145, 145W]
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