Three-Core Cables, with Copper Conductors, XLPE Insulated, Steel Tape Armoured and PVC Sheathed
Application
Suitable for installations indoors: mostly in power supply stations and outdoors: in cable ducts, underground, and on cable trays for industries, switch-boards and power stations. Due to the good laying and mechanical characteristics, this cable is suitable when mechanical protection is required or in applications where mechanical damages are expected to occur.
Standards
It is designed and tested to meet or exceed the requirements of IEC 60502-2 standard and/or BS 6622 standard with rated voltage 6/10 (12) kV.
Cable Construction
·Conductor
Plain annealed stranded circular compacted copper conductor (Class 2)
·Conductor Screen
Extruded layer of a cross-linkable semi-conducting compound as a stress control layer
·Insulation
Extruded layer of cross-linked polyethylene (XLPE).
·Insulation Screen
Extruded layer of a cross-linkable semi-conducting compound firmly bonded to the insulation.
·Metallic Screen
Flat plain copper tape helically applied over the insulation screen with suitable overlap.
Note: Copper wire screen is optional.
·Filler
Non-hygroscopic polypropylene filler suitable for the operating temperature of the cable
·Bedding
Extruded layer of Polyvinyl chloride (PVC).
·Armouring
Galvanized Steel Tape
·Outer Sheath
Extruded layer of Polyvinyl chloride (PVC).
Dimension Characteristics
| Section |
Insulation Thickness |
Sheath Thickness |
Overall Diameter |
Cable Weight |
DC. Electrical Resistance at 20°C |
| No.xmm2 |
mm |
mm |
mm |
Cu |
Al |
Cu |
Al |
| kg/km |
Ω/km |
| 6/10(12)kV, 6.35/11(12)kV |
| 3x25 |
3.4 |
2.4 |
48.0 |
4229 |
3766 |
0.727 |
1.20 |
| 3x35 |
3.4 |
2.5 |
50.6 |
4771 |
4117 |
0.524 |
0.868 |
| 3x50 |
3.4 |
2.6 |
53.6 |
5456 |
4571 |
0.387 |
0.641 |
| 3x70 |
3.4 |
2.7 |
57.2 |
6352 |
5101 |
0.268 |
0.443 |
| 3x95 |
3.4 |
2.8 |
61.6 |
7539 |
5765 |
0.193 |
0.320 |
| 3x120 |
3.4 |
2.9 |
64.5 |
8578 |
6334 |
0.153 |
0.253 |
| 3x150 |
3.4 |
3.0 |
68.6 |
9901 |
7080 |
0.124 |
0.206 |
| 3x185 |
3.4 |
3.2 |
72.0 |
11095 |
7727 |
0.0991 |
0.164 |
| 3x240 |
3.4 |
3.4 |
77.5 |
13254 |
8844 |
0.0754 |
0.125 |
| 3x300 |
3.4 |
3.6 |
84.2 |
16678 |
11015 |
0.0601 |
0.100 |
| 3x400 |
3.4 |
3.8 |
91.4 |
20051 |
12698 |
0.0470 |
0.0778 |
| 3x500 |
3.4 |
4.0 |
99.2 |
24211 |
14780 |
0.0366 |
0.0605 |
| 3x630 |
3.4 |
4.3 |
107.3 |
28839 |
17052 |
0.0283 |
0.0469 |
With professional rich experience in overseas business, Grand Cable is able to supply cables up to 500kV for global projects. Grand Cable covers an area of 130,000 square meters, owns total assets of 100 million CNY and more than 500 staff members.
Grand Cable is one of key enterprises of China Wire & Cable Industry, the National High-Tech Enterprises, the Innovation and Development Pilot Enterprises, the Private Technology Enterprises, keeping Contract and Credit Enterprises and AAA-Grade Credit Enterprise. We have passed ISO9001 Quality System, ISO14001 Environment Management System Certificate and ISO 45001 Occupational Health and Safety Management System Certificate. With more than 300 sets of first-class domestic and imported manufacture and test equipment,
Grand Cable can manufacture ten thousand specifications, including Bare Conductors, Earthing Materials, Electric Cables, Solar Cables, Overhead/Aerial Cables, Control Cables, Instrumentation Cables, Power Cables (LV/HV/MV/EHV), Special Cables.
Today, Grand Cable is a fast growing global supplier, our products can be manufactured in compliance with different standards, including International Electrical Standard (IEC), Australia and New Zealand Standard (AS/NZS), German Standard (VDE DIN), British Standard (BS), European Standard (EN/CENELEC HD), French Standard (NF C), Canadian Standard (CAN/CSA), American Standard (ICEA/ASTM/ANSI/UL), Russian Standard (GOST), Argentina Standard (IRAM), Spanish Standard (UNE), Indonesian Standard (SNI), Indian Standard (IS), Japanese Standard (JCS/JIS), Chilean Standard (NCH), South African Standard (SANS/PIESA), etc.
Grand Cable has been identified as High-Tech products, Brand-Name products and Well-Known Trademark. Our products cover electric power, petrifaction, railway, construction, metallurgical and appliance industries, widely used in construction of global urban & rural power grid, for electricity generation, transmission and distribution projects.
Grand Cable always adheres to the service concept "Lighting Your World Up!", committing to excellence and professionalism for global customers
Q: How long does it take get my inquiry replied?
A: Mostly the inquiry will be replied within 12 hours. And the quote will be sent to you in 1-3 days. It depends on the technical parameters and requirements of the cable. We will give you a reasonable and accurate quote.
Q: Can I get samples before placing the order?
A: You will get a sample for free if we have the storage of that cable.
Q: What's the MOQ of your product?
A: The MOQ of our most product is 1000 meters. But if there's any exceptional situation, we can make some negotiations.
Fore More Information, Please do feel free to contact us!
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