Seu Service Power Entrance Cables Tree Street Lights Wire Concentric Cable

• Customization: Available
• Application: Construction, Underground, Industrial, Power Station
• Voltage: Low and Medium Voltage Cable
• Model NO.: Concentric Cable
• Current: DC Cable
• Insulation Material: XLPE
• Sheath Material: PVC
• Material Shape: Round Wire
• Wire Core Material: Bare Copper Wire
• Certification: ISO, CCC, CE
• Model: N2xy(Na2xy)
• Brand: Xinfeng
• Use: Power Transmission
• No. of Cores: 1,2,3,4,5
• Color Identification: Red, Yellow, Blue, Black, Green
• Armour: Aluminum/Galvanized Steel Wires
• Transport Package: Steel Frame Wooden Drum
• Specification: Made by order
• Trademark: XinFeng
• Origin: China
• HS Code: 854449
• Production Capacity: 4500ton/Month

Product Description

Product Description

1.   Main Application
     Concentric cable is a type of cable with a combined neutral and earth wire completely surrounds the core, Suitable for electrical network, are used in service entrances replacing low voltage bundled cables in order to avoid energy robbery. Also suitable for sub main distribution and particularly used within high-rise buildings and street lighting systems.

2.   Standards
    SANS 1507, NRS 063, IEC60502-1, IEC60228. 
* Xinfeng Cable can also design and produce for special application requirement.

3.   Product Properties

1: Phase Conductor: Solid  aluminium wire
2: Phase Insulation: XLPE
3: Communication core conductor : Plain annealed copper wire
4: Communication core insulation : LLDPE
5: Earth Conductor: Solid  aluminium wire
6: Binder tape  : Polyester tape  
7: Sheath : LLDPE 8: Ripcord: Nylon

4  Product Properties
4.1 Rated voltages U0/U: 600/1000V.
Note:U0 :Rated power-frequency voltage between conductor and earth or armour, metal sheath or screen for which the cable is suitable.
       U :Rated power-frequency voltage between phase conductors for which the cable is suitable.
4.2 The ambient temperature for installation: ≥0ºC
4.3 Maximum conductor temperature in normal operation:≤90ºC
4.4 Test Voltage:  3.5kV 5min No Breakdown, according to IEC60502-1.
4.5 Max operating temperature of con. When cable short-circuited(5s maximum duration): 250ºC. 4.6 Permissible minimum bending radius:  8 x OD. Note: OD. =Overall Diameter of Cable

5  Product Parameters

Size	Phase Conductor		Phase Insulation		Neutral Conductor		Communication conductor		Sheath		Approx. Weight
	Structure	OD.	Nominal Thickness	OD.	Structure	OD.	Structure	OD.	Nominal Thickness	OD.
mm^2	No./ mm	mm	mm	mm	No./ mm	mm	No x mm^2	mm	mm	mm	kg/km
2×10	1/3.57	3.57	1.0	5.57	12/1.17	8.1	4x0.5	0.8	1.2	11.8	128
2×16	1/4.45	4.50	1.0	6.45	13/1.30	9.7	4x0.5	0.8	1.6	13.4	198

 

Detailed Photos

Product Parameters

6.   Product Structure

Concentric Service Cable

1: Phase Conductor: Stranded  aluminium wire ,copper wire , aluminium alloy 8000 series
2: Phase Insulation: XLPE
3: Neutral Conductor: Solid  aluminium wire ,copper wire , aluminium alloy 8000 series
4: Binder tape  :  Polyester tape 
5: Sheath : XLPE
6: Inner covering : PVC

Size	Phase Conductor		Phase Insulation		Neutral Conductor		Sheath		Approx. Weight
	Structure	OD.	Nominal Thickness	OD.	Structure	OD.	Nominal Thickness	OD.	CU	AL&AL ALLOY
AWG	No./ mm	mm	mm	mm	No./ mm	mm	mm	mm	kg/km	kg/km
2×8	7/1.23	3.69	1.14	5.97	25/0.65	7.27	1.14	9.84	202	97
2×10	7/0.98	2.94	1.14	5.22	25/0.52	6.26	1.14	8.83	141	74
3×8	7/1.23	3.69	1.14	5.97	25/0.65	7.27	1.14	9.84	202	97
2×8	7/1.23	3.69	1.14	5.97	25/0.65	7.27	1.14	9.84	202	97
2×8	7/1.23	3.69	1.14	5.97	25/0.65	7.27	1.14	9.84	202	97
2×8	7/1.23	3.69	1.14	5.97	25/0.65	7.27	1.14	9.84	202	97
2×8	7/1.23	3.69	1.14	5.97	25/0.65	7.27	1.14	9.84	202	97

SNE Concentric Cable

1: Phase Conductor: Plain stranded hard drawn copper wire
2: Phase Insulation: XLPE
3: Neutral core conductor : Plain annealed solid copper wire
4: Neutral core insulation : PE
5: Communication core conductor : Plain annealed solid copper wire
6: Communication core insulation : PE
7: Earth Conductor: Plain annealed solid copper wire
8: Binder tape  : Polyester tape  
9: Sheath : PE
10: Ripcord: Nylon

Size

Phase Conductor

Phase Insulation

Earth Conductor

Neutral Conductor

Communication core Conductor

Sheath

Approx. Weight

Maximum Phase Conductor DC Resistance 20ºC

Current Rating *

Structure

OD.

Nominal Thickness

OD.

Structure

Structure

Structure

Nominal Thickness

OD.

CU

mm^2

No./ mm

mm

mm

mm

No./ mm

No./ mm

No./ mm

mm

mm

kg/km

Ω/km

A

4

7/0.92

2.76

1.0

4.76

3/1.05

7/0.85

2/1.13

1.4

10.0

168

4.80

30

10

7/1.35

4.05

1.0

6.05

3/1.78

7/1.33

2/1.13

1.6

12.7

334

1.90

50

16

7/1.70

5.10

1.0

7.10

3/2.20

7/1.67

2/1.13

1.6

14.5

502

1.20

70

CNE Concentric Cable

1: Phase Conductor: Plain stranded hard drawn copper wire
2: Phase Insulation: XLPE
3: Earth Conductor: Plain solid copper wire
4: Binder tape  : Polyester tape 
5: Sheath : PE
6: Ripcord: Nylon
 

Size	Phase Conductor		Phase Insulation		Earth Conductor		Sheath		Approx. Weight	Maximum Phase Conductor DC Resistance 20ºC	Current Rating *
	Structure	OD.	Nominal Thickness	OD.	Structure	OD.	Nominal Thickness	OD.	CU
mm^2	No./ mm	mm	mm	mm	No./ mm	mm	mm	mm	kg/km	Ω/km	A
2×4	7/0.92	2.76	1.0	4.76	8/0.85	6.46	1.4	9.41	131	4.80	30
2×10	7/1.35	4.05	1.0	6.05	18/0.85	7.75	1.4	10.7	240	1.90	50

 

Packaging & Shipping

Packaging Mode 1:Wooden Drum Packing,suitable for small cross section cable.Packing length about 5000 meters.
Packaging Mode 2:Steel Frame Wooden Drum Packing,suitable for big cross section cable.Packing length about 2500 meters.

Company Profile

      Xinfeng Cable Co., Ltd. is a research and development, production, sales in one of the well-known wire and cable enterprises, with a complete and scientific quality management system, advanced technical team support, strong sales and after-sales service.
      Henan Xinfeng Cable Co., LTD., founded in 1996, with a registered capital of 210 million CNY, covers a total area of 50,000 square meters, the existing staff of 586 people, including a variety of technical personnel more than 80 people, with a university degree 60 people, the company has the current domestic advanced production equipment and testing equipment, including more than 200 sets of advanced cable production equipment. And spend tens of millions to purchase the most complete cable testing equipment.
      In 2012, the company took the lead in the cable industry through the ISO9001 international quality system certification, ISO14001 occupational safety and health certification system, 18001 environmental management certification, national CCC compulsory certification and other qualifications, and through the European safety product CE certification, European environmental protection ROSH certification, SGS environmental protection product testing certification. In 20 years of development, it has formed an annual production capacity of 1.5 billion CNY for overhead insulated wires, high and low voltage cables, BV cables and other products, and constantly improve and expand the research and development and production field of cable products.
      At present, the company is mainly engaged in the system design, development, manufacturing, marketing and service of more than 1000 kinds of cables in four categories: overhead wire, power cable, electrical equipment wire and cable, and special cable. Products are widely used in power, water conservancy, railway, transportation, new energy, petroleum and petrochemical, national defense, construction and urban infrastructure and other fields.
      The company is headquartered in Zhengzhou, and has set up 8 branches in Beijing, Wuhan, Xi 'an, Hefei, etc., responsible for the sales and after-sales work in and around the region. In 2013, the group wholly established Henan JinFar East Cable Co., LTD., responsible for the international market sales and expansion business, products are exported to the Americas, Africa, Australia, Europe and other 38 countries and regions, products by foreign customers praise.
      With the continuous expansion of product share, Xinfeng cable products have also been widely recognized and praised by the majority of users, The company has successively won the industry "National quality integrity enterprise", "China Famous products", "Henan famous brand products", 2013-2015 successively won the Henan Provincial Bureau of Industry and Commerce "contract-abiding and trustworthy enterprise", "quality, service, credit AAA enterprise", "National product quality supervision and sampling inspection qualified enterprise" and other honors.

Our Advantages

1.Advanced Production Equipment:Advanced production equipment and testing equipment, including more than 200 sets of advanced cable production equipment.Medium voltage cable production equipment uses the German Sikora brand.

2.Quality Control:The factory has well-equipped quality control room,can complete the inspection of all major electrical parameters.

3.Experienced Team:Our experienced production and sales teams can respond to a wide variety of projects, quickly respond to customer needs, and are able to provide type test reports for most major products. 

4.Competitive Pricing:Our pricing competitive without compromising on quality.

FAQ

Q:What factors should be considered when selecting a power cable?
A:Factors include voltage rating, current carrying capacity, environmental conditions (temperature, moisture, chemicals), mechanical stresses (such as impact or vibration), installation requirements, and regulatory standards.Our sales team can assist in selecting the appropriate cable based on these factors.

Q:What types of power cables do you offer?
A:We offer a wide range of power cables including low voltage (voltages up to 1000V.), medium voltage (1000V to 35 kV.). We also provide specialty cables such as fire-resistant, armored, and flexible cables to meet various customer needs.

Q:What are the benefits of buying power cables from your company?
A:We provide high-quality cables manufactured to international standards.Our cables are durable, reliable, and designed to meet specific application requirements.We offer competitive pricing and flexible delivery options to meet project timelines.Our experienced team provides technical support and advice to ensure the right cable selection for your project.

Q:Can I request samples of your power cables before making a purchase?
A:Yes, we can provide samples of our power cables for evaluation purposes. Sample availability may vary depending on the type and specifications of the cable. Contact our sales team to request samples and discuss shipping arrangements.

Q:Do you provide documentation and support for product certifications required for government tender or public sector projects?
A:Yes, we offer documentation and support to assist with product certifications required for government or public sector projects. Our team can help navigate regulatory requirements, provide compliance documentation, and ensure that our power cables meet specific project specifications and standards.