COVERED CABLES (Semi-insulated)

Products

2AWG

Nexans ref. 200234

  • Conductor diameter: 7.59 mm
  • Outer Diameter: 17.54 mm
  • Approximate weight: 301 kg/km
  • Average sheath thickness: 3.82 mm
  • Conductor cross-section: 39.25 mm²
  • Nominal outer diameter: 16.51 mm
  • Nominal outer sheath thickness: 3.82 mm
  • Max. DC resistance of the conductor at 20°C: 0.846 Ohm/km
  • Operating voltage: 15 kV

 

1/0AWG

Nexans ref. 200238

  • Conductor diameter: 9.27 mm
  • Outer Diameter: 18.97 mm
  • Approximate weight: 427.52 kg/km
  • Average sheath thickness: 3.82 mm
  • Conductor cross-section: 53.5 mm²
  • Nominal outer diameter: 18.43 mm
  • Nominal outer sheath thickness: 3.82 mm
  • Max. DC resistance of the conductor at 20°C: 0.532 Ohm/km
  • Operating voltage: 15 kV

 

2/0AWG

Nexans ref. 200240

  • Conductor diameter: 10.4 mm
  • Outer Diameter: 19.56 mm
  • Approximate weight: 485 kg/km
  • Average sheath thickness: 3.82 mm
  • Conductor cross-section: 67.4 mm²
  • Nominal outer diameter: 19.56 mm
  • Nominal outer sheath thickness: 3.82 mm
  • Max. DC resistance of the conductor at 20°C: 0.422 Ohm/km
  • Operating voltage: 15 kV

 

4/0AWG

Nexans ref. 211703

  • Conductor diameter: 13.54 mm
  • Outer Diameter: 23.64 mm
  • Approximate weight: 691 kg/km
  • Average sheath thickness: 3.82 mm
  • Conductor cross-section: 107 mm²
  • Nominal outer diameter: 22.47 mm
  • Nominal outer sheath thickness: 3.82 mm
  • Max. DC resistance of the conductor at 20°C: 0.265 Ohm/km
  • Operating voltage: 15 kV

 

266.8kcmil

Nexans ref. 211704

  • Conductor diameter: 14.18 mm
  • Outer Diameter: 24.16 mm
  • Approximate weight: 761 kg/km
  • Average sheath thickness: 3.82 mm
  • Conductor cross-section: 135 mm²
  • Nominal outer diameter: 24.16 mm
  • Nominal outer sheath thickness: 3.82 mm
  • Max. DC resistance of the conductor at 20°C: 0.216 Ohm/km
  • Operating voltage: 15 kV

 

1/0AWG

Nexans ref. 208284

  • Conductor diameter: 9.27 mm
  • Outer Diameter: 26.57 mm
  • Approximate weight: 681.1 kg/km
  • Average sheath thickness: 7.63 mm
  • Conductor cross-section: 53.5 mm²
  • Nominal outer diameter: 26.57 mm
  • Nominal outer sheath thickness: 7.63 mm
  • Max. DC resistance of the conductor at 20°C: 0.532 Ohm/km
  • Operating voltage: 35 kV

 

2/0AWG

Nexans ref. 209182

  • Conductor diameter: 10.4 mm
  • Outer Diameter: 27.77 mm
  • Approximate weight: 745 kg/km
  • Average sheath thickness: 7.63 mm
  • Conductor cross-section: 67.4 mm²
  • Nominal outer diameter: 27.77 mm
  • Nominal outer sheath thickness: 7.63 mm
  • Max. DC resistance of the conductor at 20°C: 0.422 Ohm/km
  • Operating voltage: 35 kV

 

4/0AWG

Nexans ref. 200289

  • Conductor diameter: 13.54 mm
  • Outer Diameter: 30.05 mm
  • Approximate weight: 982 kg/km
  • Average sheath thickness: 7.63 mm
  • Conductor cross-section: 107 mm²
  • Nominal outer diameter: 30.05 mm
  • Nominal outer sheath thickness: 7.63 mm
  • Max. DC resistance of the conductor at 20°C: 0.265 Ohm/km
  • Operating voltage: 35 kV

 

266.8kcmil

Nexans ref. 211853

  • Conductor diameter: 14.18 mm
  • Outer Diameter: 31.76 mm
  • Approximate weight: 994 kg/km
  • Average sheath thickness: 7.63 mm
  • Conductor cross-section: 135 mm²
  • Nominal outer diameter: 31.76 mm
  • Nominal outer sheath thickness: 7.63 mm
  • Max. DC resistance of the conductor at 20°C: 0.216 Ohm/km
  • Operating voltage: 35 kV

 

266.8kcmil

Nexans ref.

  • Conductor diameter: 14.18 mm
  • Outer Diameter: 37.5 mm
  • Approximate weight: 1332 kg/km
  • Average sheath thickness: 10.15 mm
  • Conductor cross-section: 135 mm²
  • Nominal outer diameter: 37.5 mm
  • Nominal outer sheath thickness: 10.15 mm
  • Max. DC resistance of the conductor at 20°C: 0.216 Ohm/km
  • Operating voltage: 46 kV

 

Description

Description

Standards

  • Product
    ASTM B 232
  • National
    NTC 5909

Applications

COVERED (Semi-insulated) cables are used as power distribution lines in wooded areas. They offer greater reliability of operation and compatibility with the environment.

Construction

Conductor

Aluminum Conductor with Steel Core (ACSR), concentric stranded with moisture migration blocking.

Layer 1

Conductor shielding in semiconductor cross-linked polyethylene (XLPE).

Layer 2

Cross-linked polyethylene compound (XLPE).

Layer 3

Cross-linked polyethylene compound (XLPE-TK) with abrasion, tracking and weather resistant.

 

 

Applicable Standars

  • NTC 5909
  • ASTM B232 

Certificate

RETIE N°04885/02711

Operating Temperature

90 °C

Operating Voltage

15 kV, 35 kV

Optional: Aluminum 1350-H19 (AAC) and Aluminum alloy 6201-T81 (AAAC), concentric stranded. Outer layer in high-density polyethylene (HDPE). Operating voltage to 46 kV.

Ampacity Conditions

- Current capacity at ambient temperature 25°C, conductor temperature 75°C, total emission 1 Kw/m², absorption and emissivity coefficients 0.5, wind speed 610 mm/sec, at sea level and at 60 Hz.

-The Data shown in the table are subject to normal manufacturing tolerances .

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
aluminum / Steel Core
Material of the inner semi-conductor
XLPE
Outer sheath
XLPE-Antitracking

Dimensional characteristics

Dimensional characteristics

Number of cores
1
Thickness of the inner semi-conductor
0.38 mm

Usage characteristics

Usage characteristics

Anti tracking
Yes
Maximum operating temperature
90 °C
Weather resistance
Yes

Resources

Resources

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