Medium Voltage 11kv Cable, 3 Core Cable, Armoured Cable

Medium Voltage 11kv Cable, 3 Core Cable, Armoured Cable

1. Description
Construction: Compacted stranded circular copper conductor, extruded semi-conducting compound as conductor shield, cross-linked polyethylene (XLPE) insulation, semi-conducting compound as insulation shield, copper tape or combination of copper wire and tape as metallic screen, three cores assembled together with non-hygroscopic polypropylene filler, wrapped with binder tape, PVC inner covering as armoring bedding, galvanized steel wire armored, PVC or PE outer sheath.

2. Operating Characteristics
Rated voltage U0/U(Um): 6/10kV
U0 is the rated power frequency voltage between conductor and earth or metallic screen for which the cable is designed;
U is the rated power frequency voltage between conductors for which the cable is designed;
Um is the maximum value of the "highest system voltage" for which the equipment may be used.
Max. Permissible continuous operating temperature of conductor: 90 ° C
Max. Temperature of conductor during short-circuit (5s max. Duration) shall not exceed: 250 ° C
The ambient temperature under installation should not be lower than: 0 ° C
The bending radius of cable is recommended as following:
For single core cable: Not less than 15 times of the diameter of cable
For three core cable: Not less than 12 times of the diameter of cable
When the armored single core cable used for Alternative Current(AC) system, the armoring material should be non-magnetic.

3. Application
The cable is used for fixed installations such as electric power distribution networks or industrial installations, which is laid indoors, outdoors, in tunnel, in cable trench, or direct in ground, able to bear external mechanical force and certain pulling force.

4. Manufacturing Standards
IEC 60502-2 and Chinese National Standard GB/T 12706-2008 We can produce above cables according to popular international standards such as ASTM, BS, DIN, NF &AS/NZ also.

NOTE:
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Technical data for 11kv cable, 3 core cable, 11kv swa cable.

 Main technical data of 6.35/11KV, three cores, Copper conductor, XLPE insulated, and PVC or PE sheath cable 
CABLE CONSTRUCTION: 6.35/11KV CU/XLPE/PVC or PE 

Why Choose us?   

For over 20 years, Zhengzhou Jinyuan Wire and Cable Co., Ltd., as a professional cable manufacturer has been producing customized cable for a wide range of applications based on high quality, excellent service and competitive market prices. This is an elite team with experienced personnel and strong technical support. Our achievements benefit by having access to the largest market for cheap labor and abundant resources in China and our determination to exceed our clients’ expectations.

PRODUCTS & STANDARDS

We can produce all kinds of cables and wires, such as

Bare Conductor: AAC, AAAC, ACSR, ACSR/AW, ACAR, ACSS, ACSS/AW, Aluminum Clad Steel Wire/Strand, Bare Copper Conductors, Copper Clad Steel Wire/Strand, Copper Clad Aluminum(CCA), Galvanized Steel Wire/Strand, etc.

Overhead Insulated Cable: Covered Line Single Core Cable and Aerial Bundled Cable (ABC). ABC includes Duplex, Triplex, Quadruplex and more Cores Service Drop Cable.

PVC Insulated Wire up to 450/750V

PVC or XLPE Insulated Power Cable from 1kV to 36kV

Control Cable

Welding Cable

Rubber Cable

We can produce cables according to the standards of IEC, ASTM, EN (BS, DIN, NF, etc.), AS/NZ and meet customers’ special requirements.

ACHIEVEMENTS & COMMITMENT

Our cable has been exported to South-East Asia, South Asia, Middle-East, Europe, North and South America, Africa, Australia & New Zealand and so on. Zhengzhou Jinyuan Wire and Cable Co., Ltd.’s commitment is to be recognized as a zero-defect world class manufacturer in cable industry through continuous improvement of our quality, processes, and products, and by our determination to exceed our clients’ expectations. 

Welcome to contact us for more information about the 11kv cable, 3 core cable or other cables.