A solid product obtained by pressure treatment, which has a round cross-sectional shape along the entire length.
Standards:
EN 13602
DSTU EN 13602
Application:
Production of electrical conductors, which are used for the production of non-insulated and insulated cables and flexible cords.
Properties:
- High electrical conductivity;
- High mechanical strength.
Wire can be made:
- Soft (annealed);
- Solid (cold drawn).
Structural dimensions of round copper wire without insulation:
Solid state – 0.16 ≤ Ø ≤ 2.80 mm
Soft state – 0.16 ≤ Ø ≤ 5.00 mm
Conductor material: Cu-ETP. Cu-ETP1, Cu-OF, etc. (DSTU EN 1977:2009)
Packaging: drums, bays.
Basic technical characteristics
Electrical resistance at +20°C – no more than 0.01724 Ohm x mm2/m (for annealed wire)
|
|
Nominal wire sizes, Ø, mm |
Relative elongation of the wire, %, no less |
|
Solid wire |
0.16 ≤ Ø ≤ 2.80 mm |
- |
|
Soft wire |
0.16 ≤ Ø ≤ 5.00 mm |
30-33 |
Certified and meets the requirements of DSTU ISO 9001:20015 (ISO 9001:2015, IDT); DSTU EN ISO 9001:2018 (EN ISO 9001:2015, IDT); ISO 9001:2015