X-VOLT RHZ1 6,35/11kV AL

Aluminium Medium Voltage cable, XLPE insulation, halogen free, in triplex formation.


X-VOLT RHZ1 6,35/11kV is a Medium Voltage aluminium cable halogen-free for fixed installations. Suitable for transport and distribution of electric power.

X-VOLT RHZ1 6,35/11kV AL cable performance

Electrical performance

MEDIUM VOLTAGE: 6,35/11 kV.

Standard

IEC 60502-2 / BS 7870-4.10.

Thermal performance

Maximum conductor temperature: 90ºC.

Maximum short-circuit temperature: 250ºC (max. 5 s).

Minimum service temperature: -15ºC

Fire performance

Reaction to Fire CPR: Fca according to EN 50575.

Halogen free according to EN 60754-1 and IEC 60754-1.

Low corrosive gases emission according to EN 60754-2 / IEC 60754- 2.

Mechanical performance

Minimum bending radius: x15 cable diameter.

Abrasion resistant.

Tear resistant.

Installation conditions

Open Air.

Buried.

In conduit.

Applications

Distribution networks.

Other

Meter by meter marking.

X-VOLT RHZ1 6,35/11kV AL cable design

Conductor

Aluminium conductor, class 2, according to EN 60228 and IEC 60228.

Internal semiconductor

Screen over the conductor, made of thermosetting semiconductor material.

Insulation

Cross-linked polyethylene (XLPE), according to IEC 60502-2, natural color.

Cross linked in catenary line with nitrogen atmosphere through a triple layer extrusion process

External semiconductor

Screen over the insulation, made of thermosetting  and strippable semiconductor material.

Metallic screen

Screen of copper wires and copper tape, with a minimum cross-section of 16mm2.

Longitudinal sealing

Hygroscopic tape completely covering the screen (cable type –OL and -2OL).

Outer sheath

Polyethylene type ST7 according to IEC 60502-2, red color.

  • MEDIUM VOLTAGE 6,35/11 kV.

  • Halogen free based on EN 60754-1.

  • Maximum service temperature: 90ºC.

  • Distribution networks.

Cable Specifications


ELECTRICAL PERFORMANCE

  • MEDIUM VOLTAGE 6,35/11 kV.

FIRE PERFORMANCE

  • Halogen free based on EN 60754-1

THERMAL PERFORMANCE

  • Maximum service temperature: 90ºC.

  • Maximum short-circuit
    temperature: 250ºC (max. 5 s).

  • Minimum service temperature: -15ºC

MECHANICAL PERFORMANCE

  • Minimum bending radius: x15 cable diameter.

Other properties


APPROVALS

  • AENOR

APPLICATIONS

  • Distribution networks.

BASED ON

  • BS 7870-4.10 / IEC 60502-2.

  • EN 60228 / IEC 60228

INSTALLATION CONDITIONS

  • Buried.

  • In conduit.

  • Open Air.

OTHERS

  • Meter by meter marking.

Technology


  • 1. Conductor
    • Aluminium conductor, class 2, based on EN 60228 and IEC 60228.
  • 2. Internal semiconductor
    • Screen over the conductor, made of thermosetting semiconductor material.
  • 3. Insulation
    • Cross-linked polyethylene (XLPE), according to IEC 60502-2, natural color.
    • Cross linked in catenary line with nitrogen atmosphere through a triple layer extrusion process.
  • 4. External semiconductor
    • Screen over the insulation, made of thermosetting and strippable semiconductor material.
  • 5. Metallic screen
    • Screen of copper wires and copper tape, applied over the outer semiconductirng layer, with a minimum cross-section of 32mm2.
  • 6. Longitudinal sealing
    • Hygroscopic tape completely covering the screen (cable type –OL and -2OL).
  • 7. Outer sheath
    • Polyethylene type ST7 according to IEC 60502-2, red color.

Other cables with similar properties


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