А, АС, М
А - Uninsulated overhead conductor stranded of aluminium wires.
АС - Uninsulated overhead conductor stranded of a steel core and aluminium wires.
М - Uninsulated overhead conductor stranded of copper wires. The wires meet the requirements of national standard GOST 839-80.
Analogs
А - According to purpose and application AAC (IEC 61089) (SFS 5701).
АС - According to purpose and application ACSR, AACSR (IEC 61089) (SFS 5701).
Structure
- Conductors are made up of aluminium wires (for type A), of steel core and aluminium wires (for type AC), of copper wires (for type M) twisted to form a right cabling. The adjacent layers are twisted in opposite directions. The direction of the upper layer is right.
Аpplication
A and AC conductors are intended for electric power transmission in aerial electric mains type I and II and provided that the sulphuric gas contents do not exceed 150 mg2/m3 a day (1,5 мm/m3) on the ground and sea of all macroclimatic areas as per national standart GOST 15150 UHL type.
M conductors are intended for electric power transmission in aerial electric mains type I and II on the ground and sea of all macroclimatic areas as per national standart GOST 15150 UHL type.
Specifications
| Continuously permissible conductor operating temperature | ≤ + 90°С |
| Guaranty service life | 4 years from the date of commisioning |
| Service life | not less than 45 years |
Main Parameters 193.4 kb- Certificates291 kb
