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Given is a steel reinforced aluminum (ACSR) conductor, code named Dove, (see Table A.4). (a) Find the ohmic resistance in /mile for 50C and use
Given is a steel reinforced aluminum (ACSR) conductor, code named "Dove", (see Table A.4). (a) Find the ohmic resistance in /mile for 50C and use in a 60 Hz system. (b) Find the approximate current carrying capacity for this wire in amps. Find the current density in Aluminum in A/mm2 at the current limit in (b). (d) Verify the "Aluminum Circular Mils" from other data on "Dove" conductors in the table. (e) Verify the resistance in /mile from other data on "Dove" conductors in the table including the resistivity and the temperature coefficient of the resistivity of Aluminum. Resistance(ohms per conductor per mile) = 0.1859, Approx current carrying capacity(amps) = 730 circular mils aluminum = 556500 actually verify using calculations make the answers are right
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