1General
- Bare copper wire: used in overhead power transmission lines, lightning protection systems, grounding, … Symbol: C.
Bare aluminum wire: used in overhead power transmission lines. Symbol: A.
2Applied standard
- TCVN 5064 – 1994; TCVN 5064 : 1994/SĐ 1 : 1995 or equivalent standard.
4Structure
- Conductor: copper or aluminum wire, concentrically stranded.