products
NA2XSBY Medium Voltage Single Core Aluminum Cable (AL/XLPE/STA/PVC)
Details

Construction

NA2XSBY Single Core Cable (AL/XLPE/STA/PVC)

1)Conductor: Copper or aluminum, Class 1: solid conductor, or Class 2: stranded conductor

2)Conductor screen: Non-metallic, semi-conducting compound

3)Insulation: Cross-linked polyethylene XLPE

4)Insulation screen: Non-metallic, semi-conducting compound

5)Metallic screen: Copper tape

6)Inner sheath: Polyvinyl chloride PVC

7)Armour: Non-metallic, steel tape armour

8)Outer sheath: Polyvinyl chloride PVC

 

Specifications

IEC 60228 Conductors

IEC 60502-2 Power cables with extruded insulation and their accessories for rated voltages from 1kV(Um=1.2kV) up to 35kV(Um=40.5kV) - Part 2: Cables for rated voltages of 6 kV(Um=7.2kV) and 30 kV(Um=36kV)

 

Parameters

Single Core Cable - 6/10kV and 8.7/15kV

No. of cores and nominal cross sectionThickness of insulationThickness of steel tapeThickness of sheathApprox. overall diameterApprox. weightMax. DC resistance of conductor(20℃)Current carrying capacity
(mm2)(mm)(mm)(mm)(mm)(kg/km)(Ω/km)In air (A)In ground (A)
YJLV62 (NA2XSBY)- 6/10kV
1X163.40.21.821.76271.917570
1X253.40.21.822.76921.2100105
1X353.40.21.823.77580.868115125
1X503.40.21.8258420.641140150
1X703.40.21.826.79660.443170185
1X953.40.21.928.511120.32205220
1X1203.40.21.929.912340.253240250
1X1503.40.2231.613800.206270280
1X1853.40.2233.315500.164310320
1X2403.40.52.136.921510.125360375
1X3003.40.52.239.324420.1420425
1X4003.40.52.342.528400.0778485485
1X5003.40.52.445.833310.0605620540
1X6303.40.52.55039570.0469730700
YJLV62 (NA2XSBY)- 8.7/15kV
1X254.50.21.824.98021.2100105
1X354.50.21.825.98710.868115125
1X504.50.21.827.29600.641140150
1X704.50.21.929.111020.443170185
1X954.50.21.930.712420.32205220
1X1204.50.2232.313830.253240250
1X1504.50.2233.815210.206270280
1X1854.50.52.136.920560.164310320
1X2404.50.52.239.323460.125360375
1X3004.50.52.341.726460.1420425
1X4004.50.52.445.130790.0778485485
1X5004.50.52.548.235600.0605620540
1X6304.50.52.652.442020.0469730700

Single Core Cable - 12/20kV and 18/30kV

No. of cores and nominal cross sectionThickness of insulationThickness of steel tapeThickness of sheathApprox. overall diameterApprox. weightMax. DC resistance of conductor(20℃)Current carrying capacity
(mm2)(mm)(mm)(mm)(mm)(kg/km)(Ω/km)In air (A)In ground (A)
YJLV62 (NA2XSBY)- 12/20kV
1X355.50.21.927.69440.868185134
1X505.50.21.929.110330.641222157
1X705.50.2230.711780.443278192
1X955.50.2232.613340.32338229
1X1205.50.22.133.914670.253391260
1X1505.50.52.236.719460.206440288
1X1855.50.52.238.521500.164504324
1X2405.50.52.341.724590.125593373
1X3005.50.52.344.227670.1677419
1X4005.50.52.547.331840.0778769466
1X5005.50.52.650.236950.0605856558
YJLV62 (NA2XSBY)- 18/30kV
1X3580.2233.5413010.868115125
1X5080.52.136.0117360.641140145
1X7080.52.237.9119180.443170180
1X9580.52.239.7221090.32205215
1X12080.52.341.1222700.253240245
1X15080.52.342.6224450.206270275
1X18580.52.444.4326560.164310310
1X24080.52.547.2930150.125360360
1X30080.52.549.7233470.1420410
1X40080.52.752.7737950.0778485465
1X50080.52.856.2643410.0605565530


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