ASTM B263/B263M-14(2020)

Anotace textu normy ASTM B263/B263M-14(2020) :

This test method covers the standard procedure for determining the cross-sectional area of stranded conductors by the mass method. The apparatus shall consist of a balance for mass measurement, a steel scale for length measurement, and a jig or equivalent equipment for cutting the conductor to length and at right angles to its axis. Cross-sectional area of stranded conductors such as those with only one type of conducting material, cored annular conductors and steel-reinforced aluminum conductors, composite copper and copper-covered steel conductors, and composite aluminum 1350 and aluminum alloy 6201 conductor shall be calculated.


Keywords:
cross-sectional area, mass method, stranded conductor,, ICS Number Code 29.240.20 (Power transmission and distribution lines)