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RESISTIVIDAD DE DOS CONDUCTORES CU-AL
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RESISTENCIA DE LOS CONDUCTORES
CALIBRE AWG 1/0
R = p L/A
p = resistividad L = longitud A = área Ǿ = diámetro
RESISTENCIA DEL COBRE (CU) RESISTENCIA DEL ALUMINIO (AL)p CU = 0.0172 Ω/m/mm²Ǿ = 8.25 mmL = 1098644.813 mA = π (Ǿ/2)² A = π (8.25 mm/2)²A = 53.45 mm²
R = 1098644.813 m X 0.0172 Ω/m/mm² 53.45 mm²
R = 353.5395844 Ω
p AL = 0.028 Ω/m/mm²Ǿ = 8.25 mmL = 1098644.813 mA = 53.45 mm²
R = 1098644.813 m X 0.028 Ω/m/mm² 53.45 mm²
R = 575.5295559 Ω