NAYCWY black 4 x 25 re / 16 mm² Part no. 32841
  • EAC certification
  • VDE certification
  • UKCA certification

Item Details

Part no.
32841
Item description
NAYCWY black 4 x 25 re / 16 mm²
Outer Ø mm (approx.)
28.9
Cu factor per km
125.0
Al factor per km
290.0
Weight kg/km (approx.)
1243.0
Copper base in EUR / 100 kg
0
Aluminium base in EUR / 100 kg
0
Feet per Packaging Unit
500, 1000
Cut-to-length service available
yes
EAN / GTIN
4060892267963
Customs tariff number
85444995

Technical Data

Power distribution cable acc. to DIN VDE 0276-603 / HD 603 S1 / IEC 60502
Temperature range flexing -5°C to +50°C
fixed installation -40°C to +70°C
Permissible conductor operating temperature +70°C
Permissible short circuit temperature (short circuit duration max. 5 s) +160°C
Nominal voltage U0/U 600/1000 V
Test voltage 4000 V
Highest permissible voltage Direct current systems: Conductor/conductor 1.8 kV
Direct current systems: Conductor/earth 0.9 kV
Alternating current systems: Single phase systems both outer conductors insulated 1.4 kV
Alternating current systems: Single phase systems one outer conductor earthed 0.7 kV
Three phase systems 1.2 kV; with concentric conductor and a cross section of 240 mm² and above 3.6 kV
Minimum bending radius 12x Outer-Ø

Details

Cable Structure

      • Aluminium conductor,
      • single wire acc. to DIN VDE 0295 cl.1 / IEC 60228 cl.1
      • multi wire acc. to DIN VDE 0295 cl.2 / IEC 60228 cl.2
      • Core insulation: PVC, compound type DIV4 acc. to HD 603 S1
      • Core identification acc. to DIN VDE 0293-308
      • Cores stranded in concentric layers
      • Filling compound
      • Concentric conductor
      • (Ceander), inner layer of corrugated copper wires
      • outer layer of copper tape as counter helix
      • Outer sheath: PVC, compound type DMV5 acc. to HD 603 S1
      • Sheath colour: black

Properties

      • the materials used during manufacturing are cadmium-free, contain no silicone and are free from substances harmful to the wetting properties of lacquers

Tests

      • Flame retardant acc. to DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2

Notes

      • re = round conductor, single wire
      • rm = round conductor, multi wire
      • sm = sectional conductor, multi wire
      • Part no. 17000053 in reference to VDE Designation (N)AYCWY
      • The conductor is metrically constructed (mm²). The AWG designation is approximate and purely informative.

Application

      • Power distribution cables, preferably used for underground installation, primarily in local networks, for industrial applications and switching systems, power stations. Wherever increased electrical and mechanical protection are required. Installation in water, outdoors, in concrete, indoors and in cable ducts. The concentric conductor (C) may be used as PE, PEN conductor or as a shield according to national regulations. The corrugated design (Ceander) of the conc entric conductor permits any number of cable junctions during assembly, without any conductors having to be cut. This ensures a optimal reliability.
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