NA2XSA2Y-S Cable

Aluminum conductor Tripolar Power Cable
Overview

Application

Aerial distribution of energy in medium tension. Transformer feeders,power plants, industrial and maneuvering facilities, in places where can not run the laying of underground networks, mining facilities, areas urban with trees or with little space.


Standards


IEC 60502-2,IEC 60228, IEC60332-1 , ASTM A 475 etc.

24kv triplex cable aerial cable

Construction

Conductor: Stranded compacted circular aluminium conductor to IEC60228 class 2

Conductor Screen: Extruded semi-conductive compound

Insulation: XLPE (cross-linked polyethylene) rated at 90°C

Insulation Screen: Extruded semi-conductive compound

Metallic Screen: Aluminium tape.

Sheath: Linear low density polyethylene LLDPE-UV.

Messenger conductor: Stranded galvanized steel wire.

Messenger insulation: Linear low density polyethylene LLDPE-UV.

Characteristics

The product is suitable for power transmission and distribution lines with rated power frequency voltage 6kV~30 kV.

  • Rated voltages U0/U(Um): 6/10(12) kV, 8.7/15(17.5) kV, 12/20(24) kV, 18/30(36) kV;;
    Note: The above rated voltages are equivalent to 6.35/11(12) kV, 8.7/15(17.5) kV, 12.7/22(24) kV, 19/33(36) kV;
    U0 :Rated power-frequency voltage between conductor and earth or armour, metal sheath or screen for which the cable is suitable.
    U :Rated power-frequency voltage between phase conductors for which the cable is suitable.
    Um :Maximum value of the highest system voltage between phase conductors for which the cable is suitable.
  • The ambient temperature for installation: ≥0℃
  • Maximum conductor temperature in normal operation:≤90℃
  • Max operating temperature of con. When cable short-circuited(5s maximum duration): 250℃
  • Permissible minimum bending radius: 15 x OD
    Note : OD=Overall Diameter of Cable
Parameter

Product Parameters for 6/10kV NA2XSA2Y-S Cables

ConductorApprox.  OD.
mm
Messenger Conductor (EHS)Approx. Weight
kg/km
    Number of Cores x Nominal Cross Section
No.×mm²
No.of wires (Min)
No.
Nom. Diameter   of Conductor
mm
Stranding
No.×mm
Diameter Messenger Conductor
mm
Minimum breaking load
kN
3X1X2565.942.47×2.647.9249.821562
3X1X3566.944.67×2.647.9249.821714
3X1X5068.147.27×2.647.9249.821908
3X1X70129.850.87×2.647.9249.822200
3X1X951511.454.37×3.6811.0492.822855
3X1X1201512.857.37×3.6811.0492.823153
3X1X1501514.461.27×3.6811.0492.823523
3X1X185301664.67×3.6811.0492.823933
3X1X2403018.470.27×3.6811.0492.824611

Product Parameters for 8.7/15kV NA2XSA2Y-S Cables

ConductorApprox.  OD.
mm
Messenger Conductor (EHS)Approx. Weight
kg/km
    Number of Cores x Nominal Cross Section
No.×mm²
No.of wires (Min)
No.
Nom. Diameter   of Conductor
mm
Stranding
No.×mm
Diameter Messenger Conductor
mm
Minimum breaking load
kN
3X1X2565.947.27×2.647.9249.821799
3X1X3566.949.37×2.647.9249.821962
3X1X5068.151.97×2.647.9249.822168
3X1X70129.855.67×2.647.9249.822477
3X1X951511.4597×3.6811.0492.823149
3X1X1201512.862.57×3.6811.0492.823490
3X1X1501514.465.97×3.6811.0492.823851
3X1X185301669.87×3.6811.0492.824308
3X1X2403018.475.47×3.6811.0492.825016

Product Parameters for 12/20kV NA2XSA2Y-S Cables

ConductorApprox.  OD.
mm
Messenger Conductor (EHS)Approx. Weight
kg/km
    Number of Cores x Nominal Cross Section
No.×mm²
No.of wires (Min)
No.
Nom. Diameter   of Conductor
mm
Stranding
No.×mm
Diameter Messenger Conductor
mm
Minimum breaking load
kN
3X1X3566.954.17×3.00964.362337
3X1X5068.156.77×3.00964.362555
3X1X70129.860.37×3.00964.362883
3X1X951511.464.27×3.00964.363277
3X1X1201512.867.67×3.00964.363636
3X1X1501514.471.17×3.00964.364015
3X1X1853016757×3.00964.364493
3X1X2403018.480.17×3.00964.365196

Product Parameters for 18/30kV NA2XSA2Y-S Cables

ConductorApprox.  OD.
mm
Messenger Conductor (EHS)Approx. Weight
kg/km
    Number of Cores x Nominal Cross Section
No.×mm²
No.of wires (Min)
No.
Nom. Diameter   of Conductor
mm
Stranding
No.×mm
Diameter Messenger Conductor
mm
Minimum breaking load
kN
3X1X3566.954.17×3.00964.362337
3X1X5068.167.97×2.647.9249.823208
3X1X70129.871.57×2.647.9249.823577
3X1X951511.475.47×3.6811.0492.824339
3X1X1201512.878.47×3.6811.0492.824703
3X1X1501514.482.319×2.8614.29149.95571
3X1X185301686.219×2.8614.29149.96093
3X1X2403018.491.319×2.8614.29149.96854


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