CU/XLPE/PVC BS 7889 1x50 mm2

Description

Description

Standards

  • National
    BS 7889; TS IEC 60502

Application:

For general wiring needs

 

Construction:

  1. Conductor:Copper
  2. Insulation:XLPE
  3. Outer sheath:PVC

 

Marking

ELECTRIC CABLE   600/1000 V   BS 7889 H   NEXANS i  

Nb. of cores  x cross section   "YEAR"   BASEC

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Insulation
XLPE
Core identification
Brown
Outer sheath
PVC
Sheath colour
Black
Conductor flexibility
Stranded class 2
Conductor shape
Circular stranded (RM)

Dimensional characteristics

Dimensional characteristics

Number of cores
1
Conductor cross-section
50 mm²
Approximate weight
500 kg/km
Nominal outer diameter
13.0 mm

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
0,6/1 kV
Max. DC resistance of the conductor at 20°C
0.387 Ohm/km
Perm. current rating buried 20°C - trefoil formation
153 A
Perm. current rating in air 30°C - flat formation
275 A
Perm. current rating in air 30°C - trefoil formation
207 A

Usage characteristics

Usage characteristics

Short-circuit max. conductor temperature
250 °C
Bending factor when laying
6 (xD)
Flame retardant
IEC 60332-1-2
Max. conductor temperature in service
90 °C
Operating temperature, range
-20 ... 60 °C

Resources

Resources

Documentation

xls — 0 B

Declaration of Performance

  • Declaration of Performance n� : 1000339-TRDE
  • Certification Date : 5/30/17
  • AVCP (Assessment and Verification of Constancy of Performance) : System 3
  • Notified body : 1783
  • Declared performance : Eca

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