Application
Aerial SNE(Seperate Neutral & Earth) CNE(Combined Negative & Earth) Cable is used for house connections. This cable can only be used for single phase supply. Cable is made to be suspended in the air. Aerial SNE Cable is also suitable for underground general use, sub main distribution boxes, street lighting systems and high rise buildings. Split concentric cable suitable for power distribution as an underground or overhead cable.
Standard
SANS 1507/6
Construction
Type I: Bare neutral and earth conductors
1,Phase Conductor: Stranded Copper Conductor
2,Insulation: XLPE
3,Earth Conductor: Solid Copper Wire
4,Ripcord: Nylon
5,Binder Tape: Polyester Tape
6,Outer Sheath: PE (Polyethylene)
Bare neutral and earth conductors SANS 1507-6
|
Size |
Phase Conductor |
XLPE Insulation |
Earth Conductor |
PE Sheath |
Approx. Weight |
||||
|
Structure |
O.D |
Thickness |
O.D |
Structure |
O.D |
Thickness |
O.D |
||
|
mm2 |
No./mm |
mm |
mm |
mm |
No./mm |
mm |
mm |
mm |
kg/km |
|
4 |
7/0.92 |
2.76 |
1.0 |
5.97 |
8/0.85 |
6.46 |
1.4 |
9.41 |
131 |
|
10 |
7/1.35 |
4.05 |
1.0 |
5.22 |
18/0.85 |
7.75 |
1.4 |
10.70 |
240 |
Type II: Insulated neutral and bare earth conductors
Construction
1,Insulation: black PE (Polyethylene)
2,Phase Conductor: Stranded Copper Conductor
3,Insulation: red XLPE
4,Neutral Conductor:PE insulated Solid Copper Wire
5,Ripcord: Nylon
6,Binder Tape:Polyester Tape
7,Outer Sheath: Black PE (Polyethylene)
8,Pilot Core: PE Insulated Copper Wire
9,Earth Conductor: 3 bare Solid Copper Wire
Insulated neutral and bare earth conductors SANS 1507-6
|
Size |
Phase Conductor |
XLPE Insulation |
Earth Conductor |
Neutral Conductor |
Pilot Core |
PE Sheath |
Approx. Weight |
|||
|
Structure |
O.D |
Thickness |
O.D |
Structure |
Structure |
Structure |
Thickness |
O.D |
||
|
mm2 |
No./mm |
mm |
mm |
mm |
No./mm |
No./mm |
No./mm |
mm |
mm |
kg/km |
|
4 |
7/0.92 |
2.76 |
1.0 |
5.97 |
3/1.05 |
7/0.86 |
2/1.13 |
1.4 |
10.0 |
168 |
|
10 |
7/1.35 |
4.05 |
1.0 |
5.22 |
3/1.78 |
7/1.33 |
2/1.13 |
1.6 |
12.7 |
334 |
|
16 |
7/1.70 |
5.10 |
1.0 |
7.10 |
3/2.20 |
7/1.67 |
2/1.13 |
1.6 |
14.5 |
502 |
