Four Core 60AMPS 16sqmm Solidal with Two Copper Communication Cables
Four Core 60AMPS 16sqmm Solidal with Two Copper Communication Cables image
Get Latest Price Request a quote
You May Like
Product Details
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 |
We are China Four Core 60AMPS 16sqmm Solidal with Two Copper Communication Cables manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Get Latest Price Request a quote
Tags: Aluminium Concentric Cable, Seu Ser Concentric Cable, YIFANG ELECTRIC GROUP INC.
