CONCENTRIC 4X25 #D #N

Description

Description

Standards

  • Product
    HD 626-10N
  • National
    DEH KK 03.02

Electric cable with copper conductors and concentric neutral conductor .

 

Appllication

The cable is suitable for outdoor use. It is suitable for installation in air, in ducts and in ground

 

Construction

Stranded tinned copper phase conductors, EPR insulation, tinned copper with for neutral concentric conductor, elastomer outer sheath

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor shape
Circular
Conductor material
Tinned copper
Insulation
EPR
Concentric conductor
Tinned copper wires
Outer sheath
Elastomer
Colour
Black
Lead free
Yes
Conductor flexibility
Stranded class 2
With Green/Yellow core
No
With smaller neutral conductor
No

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
25 mm²
Number of phases
3
Nominal outer diameter
26.0 mm
Approximate weight
1450 kg/km
Neutral conductor section (when smaller)
- mm²
Number of cores
4

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.734 Ohm/km
Rated Voltage Uo/U (Um)
0,6/1 kV

Resources

Resources

Current capacity table PVC insulation multicore three phase

PVC insulation, three loaded conductors/copper or aluminium – Conductor temperature: 70 °C, ambient temperature: 30 °C in air, 20 °C in ground
Conductor cross-section A2 Multi-core cable in conduit in a thermally insulated wall B2 Multi-core cable in conduit on a wooden wall C Single-core or multi-core cable on a wooden wall D1 Single-core or Multi-core cable in ducts in the ground D2 Single-core or Multi-core cables designed to be buried directly in the ground E Multi-core cable in free air
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
25.0 68.0 53.0 80.0 62.0 96.0 73.0 82.0 64.0 92.0 69.0 101.0 78.0

Current capacity table PVC insulation multicore single phase

PVC insulation/two loaded conductors, copper or aluminium – Conductor temperature: 70 °C, ambient temperature: 30 °C in air, 20 °C in ground
Conductor cross-section A2 Multi-core cable in conduit in a thermally insulated wall B2 Multi-core cable in conduit on a wooden wall C Single-core or multi-core cable on a wooden wall D1 Single-core or Multi-core cable in ducts in the ground D2 Single-core or Multi-core cables designed to be buried directly in the ground E Multi-core cable in free air
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
25.0 75.0 58.0 90.0 71.0 112.0 83.0 99.0 77.0 110.0 82.0 119.0 89.0

Declaration of Performance

  • Declaration of Performance n� : 1000820-GRLA
  • Certification Date : 3/12/19
  • AVCP (Assessment and Verification of Constancy of Performance) : System 3
  • Notified body : 0832
  • Declared performance : Eca

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