Hydrocarbon resistant & Fire retardant, Unarmored, XLPE insulated, PVC sheathed

Products

EX 10*2.5

Nexans ref. EX 017807 - Country ref. EX 10*2.5//FMCC

  • Nominal outer diameter: 18.5 mm
  • Approximate weight: 466 kg/km
  • Permissible current rating in open air: 33 A
  • Permissible current rating when buried: 46 A

 

EX 12*2.5

Nexans ref. EX 017808 - Country ref. EX 12*2.5//FMCC

  • Nominal outer diameter: 19.0 mm
  • Approximate weight: 527 kg/km
  • Permissible current rating in open air: 33 A
  • Permissible current rating when buried: 46 A

 

EX 2*2.5

Nexans ref. EX 017803 - Country ref. EX 2*2.5//FMC-C

  • Nominal outer diameter: 12.0 mm
  • Approximate weight: 165 kg/km
  • Permissible current rating in open air: 33 A
  • Permissible current rating when buried: 46 A

 

EX 24*2.5

Nexans ref. EX 017809 - Country ref. EX 24*2.5//FMCC

  • Nominal outer diameter: 25.0 mm
  • Approximate weight: 931 kg/km
  • Permissible current rating in open air: 33 A
  • Permissible current rating when buried: 46 A

 

EX 3*2.5

Nexans ref. EX 017804 - Country ref. EX 3*2.5//FMC-C

  • Nominal outer diameter: 12.5 mm
  • Approximate weight: 199 kg/km
  • Permissible current rating in open air: 30 A
  • Permissible current rating when buried: 40 A

 

EX 5*2.5

Nexans ref. EX 017805 - Country ref. EX 5*2.5//FMCC

  • Nominal outer diameter: 14.0 mm
  • Approximate weight: 282 kg/km
  • Permissible current rating in open air: 30 A
  • Permissible current rating when buried: 40 A

 

EX 7*2.5

Nexans ref. EX 017806 - Country ref. EX 7*2.5//FMCC

  • Nominal outer diameter: 15.0 mm
  • Approximate weight: 343 kg/km
  • Permissible current rating in open air: 33 A
  • Permissible current rating when buried: 46 A

 

Description

Description

Standards

  • International
    IEC 60228; IEC 60332-1-2; IEC 60332-3; IEC 60502-1

1. SCOPE

This specification covers XLPE insulated, circular or shaped, multicore unarmoured cables, rated at 0.6/1 KV according to IEC 60502-1.

 

2. CONSTRUCTION

2.1 Conductor

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

2.2 Insulation

XLPE thermosetting material, conforming to the applicable requirements of IEC 60502-1.

2.3 Assembly

Insulated conductors are laid up, filled where necessary with non-hygroscopic material.

2.4 Sheath

Special Hydrocarbon resistant and fire retardant PVC based thermoplastic material, conforming to the applicable requirements of IEC 60502-1.

2.5 TESTS

Conforming to the applicable requirements of IEC 60502-1 either on Raw materials or on finished products.

TEST AT WORKS UNARMORED ACCORDING TO IEC 60502-1 & IEC 60332-3

Routine Tests                                                              

 - Max. DC conductors resistance at 20°C acc. to IEC 60228 & IEC 60502-1 parag. 15.1 & 15.2

 - Voltage test acc. to IEC 60502-1  parag. 15.1 & 15.3                                                   

                                                                       

Liban Cables will carry out these tests on all the lengths and tests certificates will be provided .

                                                                       

Sample Tests                                                              

 - Check of the build - up and color coding of the cable

 - Check of dimensions                                                 

            Insulation          :           according to IEC 60502-1                       Parag.  16.5.2

            Oversheath       :           according to IEC 60502-1                       Parag.  16.5.3

 

These tests will be carried out on one length of each size during each inspection .

Tests certificates will be provided by Liban Cables

                                                                       

Type Tests                                                                  

Mechanical characteristics on insulation and sheaths material (tensile strength and elongation at break) in accordance with IEC 60502-1.

Fire retardance test according to IEC 60332-3.

These tests will be carried out on one length of the order .

Tests certificates will be provided by Liban Cables

DRAWING LV UNARMORED SHAPED CONDUCTORS

DRAWING LV UNARMORED CIRCULAR CONDUCTORS

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Conductor shape
Circular
Insulation
XLPE
Outer sheath
PVC

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
2.5 mm²
Nominal insulation thickness
0.7 mm
Nominal outer sheath thickness
1.8 mm

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
7.41 Ohm/km
Test voltage
3500 V
Rated Voltage Uo/U (Um)
0.6/1 kV

Mechanical characteristics

Mechanical characteristics

Cable flexibility
6xD

Usage characteristics

Usage characteristics

Operating temperature, range
-15 - 55 °C
Installation temperature, range
-5 - 50 °C
Ambient air temperature
30 °C
Maximum operating temperature
90 °C
Short-circuit max. conductor temperature
250 °C
Flame retardant
IEC 60332-1-2
Fire retardant
IEC 60332-3
U.V resistance
Yes

Resources

Resources

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