Four Core 60AMPS 16sqmm Solidal with Two Copper Communication Cables

Product Name:

Model NO.:

CNC

Application:

Overhead

Voltage:

Low and Medium Voltage Cable

Current:

AC Cable

Insulation Material:

XLPE

Sheath Material:

PVC

Material Shape:

Round Wire

Wire Core Material:

Red Copper Wire

Certification:

ISO, CCC, CE, RoHS, UL, VDE

Sheath:

MDPE

Trademark:

Yifang

Transport Package:

Wooden Drum, Wooden Iron Drum, Steel Drum, etc

Specification:

GB, IEC, BS, ASTM, etc.

Origin:

China

HS Code:

8544464120

Product Description

Applications
The concentric cable is used as electric service entrance from the power distribution network until the meter panel (especially where it is required to prevent "black" losses or electric power robbery), and as feeder cable from the meters panel until the panel or general distribution panel, just as it is specified in the National Electrical Code.
This type of conductor can be used in dry and wet places, directly buried or outdoors; its maximum temperature of operation is 90 ºC and its voltage of service for all the applications is 600 V.
Standards
ASTM IEC BS and so on

Construction of concentric cable

1.Solid or stranded aluminium conductor

2.Insulation with XLPE or PE or PVC

3.For two conductor cable, it is applied a helical mesh of copper wires over the central conductor,

4.For three or four conductors cable , parallel conductor or stranded conductor

5.PVC filler

6.Helical mesh of copper wires

7. Wrapping tape

8.Black color jacket of PE or PVC

Voltage: 600/1000v

Bending Radius:
Single core: 20D ± 0.05, multi-core: 15D ± 0.05
Temperature Rating: 0°C to 70°C

i)	General
a)	Types of service main cable	–	As per Clause 1.0
b)	Nominal cross section area	–	10mm2 & 16mm2
c)	NO. of cable& nominal dia.	–	7/1.35mm (10 mm²)
			7/1.70mm (16 mm²)
d)	Number of cores	–	2x for single phase and 4x for three phase c/w 2×1.13 mm² pilot cores
e)	Colour of sheath	–	Black
ii)	Conductor
a)	Conductor material	–	Aluminum (EC Grade)
b)	Conductor Diameter	–	5.10 mm for 16mm²
			4.05 mm for 10mm²
c)	Conductor Resistance at 20 ºC	–	16mm2 <1.15 ohm/km
			10mm2<1.83 ohm/km
d)	Tensile Strength	–	125 – 165 N/mm
e)	Pilot cores for communication
	Conductor material		Copper
	Diameter mm		1.13 mm²
	Number		2
f)	Wrapping Test		No crack
iii)	Insulation
a)	Insulation Type	–	XLPE
b)	Thickness (minimum)	–	1 mm
c)	Smallest measure of Thickness	–	0.8 mm
d)	Tensile Strength of Non aged	–	N/mm 12.5 min.
e)	Tensile Strength of Aged	–	N/mm 12.5 min.
f)	Elongation at break of Non aged	–	% 125
g)	Elongation at break of aged	–	% 125
h)	Heat shock test	–	Non crack
i)	Shrinkage Test	–	% 3
iv)	Sheath
a)	Sheath type	–	XLPE type 6 as per 7655
b)	Thickness	–	1 mm
c)	Smallest measure of Thickness	–	0.75 mm
d)	Tensile Strength of non aged	–	6N/mm
e)	Tensile Strength of aged	–	6N/mm
f)	Elongation at break of non aged	–	125 %
g)	Elongation at break of aged	–	125%
h)	Heat shock test	–	No crack
v)	Test on Unsheathed Cable
a)	Spark test	–	10kV