16mm Al Concentric Cable with 4 Core Copper Communication Pilot Cores

• Application: Construction, Overhead
• Voltage: Low and Medium Voltage Cable
• Current: AC Cable
• Insulation Material: XLPE
• Sheath Material: PVC
• Material Shape: Round Wire
• Model NO.: Concentric Cable
• Wire Core Material: Aluminum
• Certification: CCC, CE
• Model: Concentric Cable
• Brand: Yifang
• Sheath Color: Black
• Standard: IEC 60502
• Pilot Cores: 4 Core Copper Wire
• Phase Core: Aluminum Wire
• Neutral Core: Aluminum Wire
• Jacket: LLDPE
• Transport Package: Drum, Reel or According to Customers′ Request
• Specification: 16mm2
• Trademark: Yifang
• Origin: China
• HS Code: 8544492100
• Production Capacity: 50, 000km Per Month

Product Description

16mm Al Concentric Cable with 4 Core Copper Communication Pilot Cores

 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  )