Product Description »
Features:
1) 750kV diameter expanded heat-resisting generatrix supported by Al pipe
In transformer substation
2) Applications: Mainly used in the generatrix of transformer substation and
Power factories
Main technical parameters:
1) Long term operation temperature is 150C, and it improve the
Operation temperature by 1.14 times of the ordinary Al wire, the current
Capacity is improved by 60%
2) Keeping rate of tensile strength larger than 90% at 150C
3) Rate of conductivity: e60IACS%
4) Squirm change less than ordinary Al stranded wire at 150C
5) Resistively of Al pipe at 20C d0.029726© mm2/m
6) Tensile strength of the welded site in Al pipe e80MPa
7) The highest voltage level: 750kV
8) Max. Cross section: 1,600mm
9) Max. Outer diameter: 70mm
