1.1 This specification covers concentric-lay-stranded conductors made from round aluminum 1350-H19 (extra hard) wires and round aluminum-alloy 6201-T81 (hard: solution heat treated, cold worked, and then artificially aged) core wires for use as overhead electrical conductors (Explanatory Note 1).
1.2 The values stated in inch-pound units are to be regarded as the standard with the exception of density. SI units shown are approximate.
Note 1-Prior to 1975, aluminum 1350 was designated as EC aluminum. Note 2-The aluminum, alloy, and temper designations conform to ANSI H35.1. Aluminum 1350 and Alloy 6201 correspond to unified numbering system
Product Details
- Published:
- 04/10/1999
- Number of Pages:
- 11
- File Size:
- 1 file , 80 KB
