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Tables are provided which give the cross sectional area, number of strands, outside di- ameter and weight of solid wire, class B and C strandings and Class G, H
The Anixter Wire and Cable Technical Handbook is an easily accessible collection of engineering and technical information about electrical and electronic cable and their related products. Primarily intended for individuals who design, specify or troubleshoot wire and cable systems, the Anixter Wire
Wire Stranding Charts Solid and Stranded Conductor AWG Chart AWG Size Total Strands/ Strand Size Type Construction Nominal Diameter Inches mm Mils mm2 Approimate Weight Lbs/ 1000’ Kg/ Km Nom. Break Strength Lbs Kg Maximum DC Resistance Ohms/ 1,000’ Ohms/ Km Circular Area 56 1 S Solid 0.00049 0.0124 0.24 0.00012 0.00070 0.001 0.0066 0.00 ...
Resistance at 20 C0 Catalogue Number mm 1.38 1.78 2.25 2.76 3.57 1 1 1 1 1 Conductor Number of Wires in Conductor Diameter of Conductor Approx. mm2 1 x 1.5 1 x 2.5 1 x 4 1 x 6 1 x 10 Nominal Cross Section Kg / Km 21 34 50 70 115 Weight of Finished Cable Approx. mm 3.2 3.9 4.4 5.0 6.4 Overall Diameter mm 0.7 0.8 0.8 0.8 1.0 Insulation Thickness ...
This document contains tables listing the resistance and reactance values for different conductor sizes of copper and aluminum wires installed in various types of conduit. The tables provide values for single phase and 3-phase wiring configurations at 600 volts, 60 Hz at 75°C operating temperature.
To determine effective 60 Hz AC resistance, multiply DC resistance values corrected for proper temperature by the AC/DC resistance ratio given below. Source: Underground Systems Reference Book, Edison Electric Institute, 1957.
1. These resistance values are valid only for the parameters as given. Using conductors having coated strands, different stranding type, and, especially, other temperatures changes the resistance. 2. Equation for temperature change: R 2 = R 1 [1 + α (T 2 − 75)] where α cu = 0.00323, α AL = 0.00330 at 75°C. 3.
