16mm Concentric Cable with 4 Core Copper Communication Pilot Cores
More product about Aerial Concentric Service CableProduct Description
Applications
The concentric cable is used as electric service entrance from the power distribution network until meter panel ,and as feeder cable from the meters panel until the panel or general distribution panel,just as it is specified in the National electric code,
This type of conductor can be used in dry and wet place,directly buried or outdoor;
It’s maximum temperature of operation is 70ºC( PVC or PE insulation) or 90ºC (XLPE insulation) and it’s voltage of service for all the applications is 600/1000V.
|
ITEM |
SPECIFICATION (PARTICULARS |
UNIT |
Data |
|
1 |
Insulation Voltage |
V |
600/1000 |
|
2 |
Conductor size |
mm² |
16 |
|
3 |
Phase Conductor material |
N/A |
Hard drawn Aluminium conductor -Single core |
|
4 |
Insulation Material |
N/A |
XLPE |
|
5 |
Earth wire material type |
N/A |
Bare Aluminium conductor |
|
6 |
Rip Chord |
N/A |
Nylon |
|
7 |
Reference Standards |
N/A |
SANS 1507, NRS 063, IEC 60502/228 ESI 09-7 |
|
8 |
Phase conductor Insulation thickness |
mm |
1.0 |
|
|
Construction (Phase conductor) |
|
|
|
9 |
Structure |
mm |
Single core |
|
10 |
Insulation Thickness |
mm |
1.0 |
|
11 |
Reference Insulation O.D |
mm |
7.1 |
|
|
Construction (Earth Wire) |
|
|
|
12 |
Structure |
Numbers |
12 |
|
13 |
Wire structure |
N/A |
12/1.7 |
|
|
Construction (Pilot/Communication Wires) |
|
|
|
14 |
Structure |
mm² |
4X0.5 |
|
15 |
Reference Insulation O.D |
mm |
1.13 |
|
16 |
Conductor material |
N/A |
Copper |
|
17 |
Insulation Material |
N/A |
LLPDE/XLPE |
|
18 |
Number of conductors |
Numbers |
4 |
|
|
Construction (Sheath) |
|
|
|
19 |
Nominal Thickness |
mm |
1.6 |
|
20 |
Reference Insulation O.D |
mm |
14.5 |
|
21 |
Sheath Material |
N/A |
LLPE Black UV stable/HQ PVC |
|
|
Insulation material colours |
|
|
|
22 |
Phase conductor |
N/A |
Red |
|
23 |
Pilot wires (04) |
N/A |
Red, Green, White, Blue |
|
24 |
Sheath |
N/A |
Black |
|
|
Performance (Electrical Characteristics) |
|
|
|
25 |
Phase Conductor – Maximum resistance at |
|
≤1.91 |
|
26 |
Earth Wires – – Maximum resistance at |
|
≤7.40 |
|
27 |
Pilot Wires – Maximum resistance at 20 |
|
≤36 |
1.Phase conductor:Solidal 16sqm aluminum wire (diameter 7/1.7mm)
2.Insulation :XLPE (nominal thickness :1.0mm,color :red)
3.Pilot core plain annealed copper wire 0.5sqm(diameter 0.8mm )
4.Pilot core insulation diameter min 1.13(the actual approximation :1.8mm) LDPE
5.Neutral conductor :solidal aluminum wire (12/1.31)
6.Binder tape :non-hygroscopic tape
7.Ripcord
8.Sheathed:LDPE (nominal thickness :1.6mm, color black )
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