Reduced earth Armored, XLPE Insulated, PVC sheathed Power Cable (NC2XRY 3 X 95 RS + 25 RS)

Description

Description

Standards

  • Product
    IEC 60228 Class 2 ; IEC 60502-1

1. SCOPE

This specification covers XLPE insulated, circular, multicore armoured cables, rated at 0.6/1 KV according to IEC 60502-1 for use indoors, outdoors, in cable ducts and for direct burial underground, where severe mechanical stresses are present.

 

2. CONSTRUCTION

2.1 Conductor

Plain, annealed electrolytic copper conductors, circular stranded, conforming to the applicable requirements of IEC 60228.

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Armour type
Galvanised round steel wires
Conductor flexibility
Class 2 acc. to IEC 60228
Conductor material
Annealed copper
Conductor shape
Circular compacted
Insulation
Cross-linked polyethylene
Material of bedding
Extruded compound
Material of filler / inner sheath
Filler if necessary
With smaller neutral conductor
Yes

Dimensional characteristics

Dimensional characteristics

Average insulation thickness
1.1 mm
Diameter over insulation
13.6 mm
External lay direction
Z
Insulation thickness of neutral conductor
0.90 mm
Maximum outer diameter
47.1 mm
Neutral Conductor Diameter
5.9 mm
Nominal Diameter under armour
35.6 mm
Nominal outer diameter
44.0 mm
Nominal outer sheath thickness
2.2 mm
Nominal weight
5136.1 g/m
Number of cores
4
Phase Conductor Diameter
11.4 mm

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.193 Ohm/km
Permissible current rating buried/duct 20°C
347 A
Permissible current rating in open air
362 A
Rated Voltage Uo/U (Um)
0.6/ 1 (1.2) kV
Resistance of neutral conductor at 20ºC
0.727 Ohm/km

Usage characteristics

Usage characteristics

Max. conductor temperature in service
90 °C
Metric marking
METRIC MARKING

Resources

Resources

Selling & delivery Information

Made in different lengths based on customer's requirement.

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