APPLICATION

CHARACTERISTICS

Suitable for energy transmission between transformer rooms and big power users. For laying on air, into tube or open pass.Can be laid underground, also if not protected, complying with art. 4.3.11 of CEI 11-17 standard.The cable is suitable for the supply of electricity in buildings and other civil engineering works.

Voltage Rating Uo/U

26/45kV

Resistance to UV rays

ISO 4892-2:2013 / IEC 60811-501:2012 / 1000h

Temperature Rating

Maximun operating temperature:+90°C
Maximun short circuit temperature:+250°C
Min. operating temperature (without mechanical shocks):-15°C

Minimum Bending Radius

12 D

STANDARDS

Conductor

class2, compact stranded wire, plain copper

Semiconductor layer

extruded (only cables Uo/U ≥ 6/10 kV)

Insulation

HEPR rubber, G16 quality, Pb free

Semiconductor layer

Hextruded, cold stripping (only cables Uo/U ≥ 6/10 kV)

Identification of phases

threads or colored bands

Inner sheath

PVC based compound extruded, penetrating between the cores

Screen

plain copper tapes wrapped

Outer Sheath

PVC based compound, R12 quality

Sheath Colour

red

THE CABLE TEST

We have world-class testing facility, and made rigorous testing regime, every meter of cable before leaving the factory must go through strict testing, testing qualified products will be shipped to customers, effectively ensure product quality and meet customer requirements.

SUSTAINABILITY COMMITMENT

Guowang Cable actively implements the "carbon reduction" goal, strives to promote the green's low-carbon transformation, strengthens energy-saving and emission reduction technology innovation, and promotes the company's healthy and sustain-able development.