UG18OG18M18NM16 450/750 V 2x6

Description

Description

Standards

  • National
    ES 409

Multicore cables with tinned copper conductor, EPR insulation, galvanized steel tapes armour, LSZH outer sheath.

Cables compliant with the requirements of the Construction Products Regulation “CPR (EU) n° 305/2011”.

Fire performance class:  B2ca - s1a, d2, a1

Application:

Used in the outside circuits of signaling and security facilities located at both railway lines and at stations.

For fixed installation.

Construction:

  • Conductor:  solid, round tinned copper – Cl. 1 (CEI EN 60228) (up to 6 mm2);
  • stranded, compacted, round tinned copper – Cl. 2 (CEI EN 60228) (above 6 mm2).
  • Insulation: cross-linked EPR compound - type G18.
  • Inner sheath:
  • first layer: cross-linked EPR compound - type G18;
  • second layer: cross-linked LSZH compound - type M18.
  • Armour: double galvanized steel tape (nominal thickness = 0,2 mm).
  • Filler: extruded not hygroscopic compound.
  • Outer sheath: extruded LSZH compound - type M16. Colour: black. 

Core identification:

Two cores:

  • brown - black

Three cores:

  • brown - blue - black

Four cores:    

  • brown - blue - black - black

Eight cores: 

  • brown - blue - black (6)

Sixteen cores: 

  • brown (2) - blue - black (13)

Functional characteristics:

  • Rated voltages U0/U: 450/750 V
  • Max. operating temperature of conductor: 90°C
  • Max. short circuit temperature of conductor: 250°C (max 5s)
  • Min. installation temperature: -5°C
  • Max. tensile strength on the conductor during installation: 50 N/mm2
  • Min. bending radius during installation: 14 Dcable 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Tinned copper
Conductor shape
Round solid
Conductor flexibility
Class 1 IEC 60228
Insulation
Cross-linked compound - Type G18
Insulation colour
Brown / Black
Lay Up
Multicores
Inner sheath
Cross-linked elastomeric inner sheath
Armour type
Galvanized steel tapes
Material of filler / inner sheath
Not hygroscopic extruded compound
Outer sheath
Low smoke, zero halogen thermoplastic compound
Sheath colour
Black

Dimensional characteristics

Dimensional characteristics

Number of cores
2
Conductor cross-section
6 mm²
Conductor diameter
2.8 mm
Average insulation thickness
1.1 mm
Diameter over insulation
5.1 mm
Inner sheath thickness
1.6 mm
Armour thickness
0.2 mm
Nominal outer sheath thickness
1.8 mm
Nominal outer diameter
22.5 mm
Approximate weight
800 kg/km

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
450/750 V
Max. DC resistance of the conductor at 20°C
3.11 Ohm/km
Permissible short circuit current conductor 1s
0.9 kA

Resources

Resources

Declaration of Performance

  • Declaration of Performance n� : 1000847-ITBP
  • Certification Date : 12/10/20
  • AVCP (Assessment and Verification of Constancy of Performance) : System 1+
  • Notified body : 0051
  • Declared performance : B2ca-s1a,d2,a1

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