3x10mm2

Description

Description

Standards

  • Product
    IEC 60502-1

Application

Secondary distribution in low voltage. Indoor installations of industrial, commercial and residential buildings that must continue to operate in case of exposure to fire. Suitable for installation in cable trays meeting the flame test according to IEC 60332-3-24 Category C and fire resistance test according to IEC 60331-21.

Fire Resistance Test (Circuit Integrity): The cable is subjected to direct flame exposure at a temperature of at least 750°C for a minimum of 90 minutes, followed by a 15-minute cooling period.

Throughout the test and cooling period, the cable must not experience short circuits or breaks in the circuit to which it is connected.

Construction

Soft copper conductor, flexible class 5 wiring, covered with flame retardant mica tape. 

Insulation

Cross-linked polyethylene (XLPE) compound.

Jacket

Halogen-free, low-smoke, flame retardant polyolefin compound (HFFR-LS).

Applicable Standards

IEC 60502-1.

Certificate

CIDET N°03475

Operating Voltage

0.6/1(1.2) kV

Identification

Insulation colors according to RETIE:

2 Conductors: Black-White

3 Conductors: Black-White-Green

4 Conductors: Black-White-Red-Green

5 Conductors: Yellow-Blue-Red-White-Green

Black Jacket.

Packaging Unit

500 m or 1000 m reels. Other packaging units available upon request.

Ampacity Conditions

  • IEC 60364-5-52, Table B.52.5, Method D1, Duct buried in the ground Ta: 20°C, Tc: 90°C.
  • The data indicated in this table are subject to normal manufacturing tolerances.

NOTE:

  • Other configurations not specified in this catalog may be available under special request and minimum manufacturing quantities.

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Soft copper
Conductor flexibility
Class 5 IEC 60228
Conductor shape
Bunched Wires
Insulation
XLPE
Halogen free
Yes
Outer sheath
HFFR (Halogen Free Flame Retardant)

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
10 mm²
Outer Diameter
15.9 mm
Approximate weight
459.34 kg/km
Minimum outer sheath thickness
1.24 mm
Nominal insulation thickness
0.7 mm
Number of cores
3

Electrical characteristics

Electrical characteristics

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

Mechanical characteristics

Mechanical characteristics

Abrasion resistance
Good

Usage characteristics

Usage characteristics

Fire resistant
IEC 60331
Flame retardant
IEC 60332-3-24 Cat. C
Smoke density
IEC 61034-2
Maximum operating temperature
90 °C
Short-circuit max. conductor temperature
250 °C

Resources

Resources

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