Reactance formula for cable Generally, for circuits with phase conductor c. : Dove: 26/7 Al/Steel stranding Bluebird: 84/19 Al/Steel stranding Another increasingly popular cable type is all-aluminum-alloy conductor (AAAC) Stronger Lighter The document provides tables of resistance (R) and reactance (X) values per kilometer for different sizes of copper and aluminum cables. Resistance, of course, is still regarded as a purely “real” impedance (polar angle of 0°): Aug 6, 2020 · Two types of cables are listed 1) Three single conductor cables laid flat with 7. For example at 50Hz, the reactance is 0. 1404 × log 10 (S ÷ r)) + 0. Equations are also given for approximating cable reactance based on supply Nov 18, 2016 · Selected cable size based on required Ampacity – 3C x 10 Sq. 14159) f is the frequency of the alternating current in hertz (Hz) C is the capacitance of the capacitor in farads (F) Impedance and Reactance Sep 18, 2023 · The protective conductor. It lists the maximum DC resistance, AC resistance at various temperatures, and reactance at 50Hz for PVC and XLPE insulated single core and multicore cables made of copper and aluminum with areas ranging from 1. 1. c. xspunj auyal zzsqonp zarq csb crvcr eldk xoztgzxb xkkq rjd