500 kcmil

Application

Medium Voltage single core cables are used in electrical energy distribution networks, as feeders for transformers in substations, industrial facilities and urbanizations. They are suitable for installations in dry or wet locations, outdoors, underground ducts or directly buried in earth.

Construction

​1. Conductor: Aluminum, compacted class B stranding..

2. Conductor screen: Extruded semiconductive compound.

3. Insulation: Cross-linked Polyethylene (XLPE). 

4. Insulation screen: Strippable semiconductive compund.

These last three components extruded in CV (continuous vulcanization) of triple extrusion in the dry curing process.

5. Concentric Neutral: Made up of round copper wires with a total cross section equal to one third of phase conductor section (N=1/3), with a non-hygroscopic separator tape over the wires.

6. Outer jacket: PVC compound, flame retardant, resistant to heat, abrasion and humidity, resistant to sunlight (SR), black color.

Applicable Standards

ICEA S-94-649, NTC 2186-1.

Certificate

RETIE  N° 05196

Operating Temperature

90 °C

Operating Voltage

35 kV

Identification

Insulation in natural color and black external jacket. Sequential length meter by meter with return to zero.

Unit Packaging

500 m or 1000 m reels. Other packaging units available upon request.

Optional Features available upon request:

Insulation in XLPE-TR (Tree retardant) compound. External covering in HDPE, LDPE or XLPE. Application of additives for protection against rodents and termites. Water blocking system in conductor and/or screen, longitudinal and/or radial.

For more information, contact our sales representative.