YnHKXS 6/10KV up to 18/30 KV IEC 60332-3 CAT B

Products

YnHKXS 1*120/50 6/10KV IEC 60332-3 CAT B

Nexans ref. M3N4 000646 - Country ref. M3N4 1*120/50//POL-2

  • Conductor cross-section: 120 mm²
  • Conductor diameter: 12.9 mm
  • Nominal outer sheath thickness: 1.8 mm
  • Nominal outer diameter: 30.0 mm
  • Approximate net weight: 2080 kg/km

 

YnHKXS 1*300/50 6/10KV IEC 60332-3 CAT B

Nexans ref.

  • Conductor cross-section: 300 mm²
  • Conductor diameter: 20.3 mm
  • Nominal outer sheath thickness: 2.1 mm
  • Nominal outer diameter: 38.0 mm
  • Approximate net weight: 3945 kg/km

 

YnHKXS 3*120/50 6/10KV IEC 60332-3 CAT B

Nexans ref. M3N4 000649 - Country ref. M3N4 3*120/50//POL-2

  • Conductor cross-section: 120 mm²
  • Conductor diameter: 12.9 mm
  • Nominal outer sheath thickness: 2.8 mm
  • Nominal outer diameter: 59.0 mm
  • Approximate net weight: 6282 kg/km

 

Description

Description

Standards

  • International
    IEC 60332-1-2; IEC 60332-3-23; IEC 60502-2

CU/SC/XLPE/SC/SC TAPE/CU WIRES/ low temp. PVC

APPLICATION

Power use outdoor application, even wet.

Suitable for fixed installations at open air, in tube or canals and underground.

Max. Operation temperature: 90°

Max. Short circuit temperature : 250° (Max 5 s)

 

CONSTRUCTION

1. Conductor:

Compacted Round conductor class 2

2. Insulation:

Extruded inner semi conductive layer, XLPE insulation and  extruded outer semi conductive layer + Semi-conductive tape

3. Metallic screen layer:

Copper wires with open helix copper tape

4. Outer sheath:

Low Temperature PVC, Red or as per customer requirement

5. Marking:

By Inkjet

6. Packing:

Drums can be wooden or steel

TEST AT WORKS according to IEC 60502-2 & IEC 60332-3-23 CAT B

Routine Tests
-Max. DC conductors resistance at 20°C acc. to IEC 60228 & IEC 60502-2 parag. 16.1 & 16.2
-High voltage test acc. to IEC 60502-2 parag. 16.1 & 16.4
-Max. partial discharge test at 1.73 Uo acc. to IEC 60502-2 parag. 16.1 & 16.3

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 60502-2                       Parag.  17.5.2

            Metallic screen  :           according to IEC 60502-2                       Parag.  17.7

            Oversheath       :           according to IEC 60502-2                       Parag.  17.5.3

- Hot Set Test for XLPE insulation according to IEC 60502-2 parag. 17.10

                                                                       

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 60502-2. 

Fire retardance test according to IEC 60332-3-23 CAT B

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

Tests certificates will be provided by Liban Cables

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Conductor shape
Circular compacted
Material of the inner semi-conductor
Semi-conducting compound
Insulation
XLPE
Material of the external semi-conductor
Extruded fully bonded
Concentric conductor
Copper wires and helical copper tape
Sheath colour
Red

Dimensional characteristics

Dimensional characteristics

Nominal insulation thickness
3.4 mm
Screen section
50 mm²

Electrical characteristics

Electrical characteristics

Test voltage
21 kV
Rated Voltage Uo/U (Um)
6 / 10 (12) kV
Frequence
50 Hz

Mechanical characteristics

Mechanical characteristics

Cable flexibility
10xD
Mechanical resistance to impacts
Good

Usage characteristics

Usage characteristics

U.V resistance
Yes
Fire retardant
IEC 60332-3-23 Cat.B
Laying depth, center of system
800 mm
Ambient air temperature
30 °C
Ambient ground temperature
20 °C
Max. conductor temperature in service
90 °C
Short-circuit max. conductor temperature
250 °C
Minimum operating temperature
-35 °C

Resources

Resources

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