3x240

Description

Description

Standards

  • International
    IEC 60332-1; IEC 60502-1

Application


These power cables are used for electricity supply in low voltage installation systems.

They are well adapted to underground use in industrial applications where chemical and mechanical protections are needed (refinery areas, chemical plant…)

 

Design

 

  1. Conductor
    Stranded bare copper class 2 acc. to IEC 60228
     
  2. Insulation
    Polyvinyl chloride "PVC".
     
  3. Inner Sheath or Bedding
    Lapped bedding or extruded PVC 
     
  4. Armour
    Galvanized Steel Wire Armour "SWA"
  1. Outer Sheath 
    Polyvinyl Chloride "PVC", Flame retardant to BS 4066 or equivalent

      Options :

             - Flame retardant : "CAT A, CAT B, CAT C" to IEC60332 or equivalent.

             - Ozone resistant.

             - Oil resistant.

             - Anti termite.

 

Installation Conditions:

  1. Air Temperature : 30 Deg.
  2. Ground Temperature: 20 Deg.
  3. Soil Thermal Resistivity : 2.5 k.m/w
  4. Depth of lay : 0.7 m

 All dimensions have tolerance +- 7 %

Marking

no. of cores x conductor sizes mm2 Cu / PVC / SWA / PVC 600/1000 V IEC 60502-1 MADE IN QATAR QICC-Nexans Year Meters

Custom marking available

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Copper
Conductor shape
Sector-shaped
Conductor flexibility
Stranded class 2
Insulation
PVC
Inner sheath
PVC
Armour type
Galvanized steel wires
Outer sheath
PVC
Colour
Black
Halogen free
No

Dimensional characteristics

Dimensional characteristics

Number of cores
3
Conductor cross-section
240 mm²
Approximate weight
9610 kg/km
Ground conductor cross-section
- mm²
Nominal outer diameter
58.0 mm

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
0,6/1 kV
Max. DC resistance of the conductor at 20°C
0.0754 Ohm/km
Permissible current rating in open air
430 A
Permissible current rating when buried
320 A
Voltage drop, 3 conductors
0.23 V/A.km

Usage characteristics

Usage characteristics

Max. conductor temperature in service
- °C
Short-circuit max. conductor temperature
- °C
Bending factor when laying
15 (xD)
Bending factor when installed
8 (xD)

Resources

Resources

Contact us

Topics on which you wish to get more informations:

Required fields*

Please check your entry and try again.

An email address must contain a single @

Personal data protector

You have the right to object to the processing of your personal data and/or their use for direct marketing or commercial purposes

Thank you!

Thanks for contacting us. We will be in touch with you shortly.

Error

An error occurred. Please try again.

Close

Contact us

Required fields*

Please check your entry and try again.

An email address must contain a single @

Personal data protector

You have the right to object to the processing of your personal data and/or their use for direct marketing or commercial purposes

Thank you!

Thanks for contacting us. We will be in touch with you shortly.

Error

An error occurred. Please try again.

Close