Standard: IEC 60502-2,BS7870
Construction:
Aluminium conductor, XLPE Insulation, Copper wire screen or copper tape screen(option), Semi-conductive swellable tape, HDPE Sheath
Messager: Galvanized steel wires
Cable Parameter:
IEC60502 6 /10KV MV Aerial Bundled Conductor:
|
Number of CoresxNominal Cross Section |
Phase Conductor |
Messenger Suspension Unit |
Continuous current rating at 30 ambient temp |
||||
|
Stranding |
Nominal Sectional Area |
Maximum Conductor Resistance |
Stranding |
Nominal Sectional Area |
Breaking Load |
||
|
No.×mm2 |
No.×mm |
mm2 |
Ω/Km |
No.×mm |
mm2 |
KN |
A |
|
3X50 + 1X25 |
19/1.78 |
50 |
0.641 |
7/3.0 |
50 |
60 |
116 |
|
3X70 + 1X50 |
19/.14 |
70 |
0.443 |
7/3.15 |
50 |
62 |
210 |
|
3X95+ 1X50 |
19/2.52 |
95 |
0.32 |
7/3.0 |
50 |
60 |
173 |
|
3X185+1X120 |
37/2.52 |
185 |
0.164 |
7/4.67 |
120 |
150 |
259 |
|
3X150 +1X50 |
37/2.25 |
150 |
0.206 |
7/3.15 |
50 |
62 |
365 |
|
3X240 +1X50 |
61/2.25 |
240 |
0.125 |
7/3.15 |
50 |
62 |
500 |
IEC60502 18 /30KV MV Aerial Bundled Conductor:
|
Number of CoresxNominal Cross Section |
Phase Conductor |
Messenger Suspension Unit |
Continuous current rating at 30 ambient temp |
||||
|
Stranding |
Nominal Sectional Area |
Maximum Conductor Resistance |
Stranding |
Nominal Sectional Area |
Breaking Load |
||
|
No.×mm2 |
No.×mm |
mm2 |
Ω/Km |
No.×mm |
mm2 |
KN |
A |
|
3X50 + 1X50 |
19/1.78 |
50 |
0.641 |
7/3.0 |
50 |
60 |
165 |
|
3X150+ 1X50 |
37/2.25 |
150 |
0.206 |
7/3.0 |
50 |
60 |
315 |
|
3X185+1X70 |
37/2.52 |
185 |
0.164 |
7/3.57 |
70 |
91 |
355 |
|
3X70 +1X50 |
19/2.14 |
7 |
0.443 |
7/3.15 |
50 |
62 |
250 |
|
3X150 +1X50 |
37/2.25 |
150 |
0.206 |
7/3.15 |
50 |
62 |
370 |
