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Shenzhen Chengtiantai Cable Industry Development Co.,Ltd
Manufacturer and supplier of cables, wires & cables accessories Shenzhen Chengtiantai Cable Industry Developemnt Ltd., co
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Copper 6/10 (12 ) kV 3 Core XLPE Insulated Cable MV Power Cables screened Unarmored Electrical cable

Shenzhen Chengtiantai Cable Industry Development Co.,Ltd
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Shenzhen Chengtiantai Cable Industry Development Co.,Ltd
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Contact Person:Mr Yanni

Copper 6/10 (12 ) kV 3 Core XLPE Insulated Cable MV Power Cables screened Unarmored Electrical cable

Brand Name : Chengtiantai
Certification : CE, ISO, IEC
Place of Origin : Shenzhen, China (mainland)
MOQ : 500 m
Price : On Request
Payment Terms : L/C, T/T
Supply Ability : 18,000 m per month
Delivery Time : 7/15 working days
Packaging Details : Iron wooden drum or as required
Model Number : YJV
Nominal Voltage : 6/10 kV
Insulation : XLPE
No. of Conductor : 3 core
Sheath : PVC Compound
Conductor Material : Bare Copper Class 2
Manufacturer : Shenzhen Chengtiantai
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6/10(12)kV 3 core XLPE Insulated Medium Voltage Power Cable


XLPE Insulated, Copper conductor, 3 core, screened, PVC sheathed


The 3 cores copper conductor XLPE Insualted screened unarmoured cables are designed for distribution of electrical power with nominal voltage Uo/ U: 6/10 KV and frequency 50Hz.


Copper Conductor XLPE MV power cables are widely used in the building and construction, renewable energy, and power transmission industries where the cables can be laid directly into the ground or cable ducts.


CONSTRUCTION:

1. CONDUCTOR

– Bare copper class 2 to IEC 60228, round, multiwire stranded and compact

2. CONDUCTOR SCREEN

– Inner semi-conducting coating

3. INSULATION

– Core insulation of cross-linked polyethylene (XLPE)

4. INSULATION SCREEN

– Outer conductive layer extruded and per-manently welded with the core insulation

Semi-conducting type
– Over the outer semi-conducting layer, a semiconducting tape must be used.

5. METAL SCREEN

– copper tapes helically with a minimum thickness of 0,1 mm.

Separator
– Over the screen as well as under outer sheath, a separating layer must be used (e. g. taping).

6. FILLER

– PP filler

7. WRAPPING TAPE

8. SHEATH

– Outer sheath of PVC compound

Core identification:

colored tapes under screen.

STANDER

International:IEC60502-2

National:GB/T 12706.1-2008

TECHNICAL DATA

Temperature range
– during installation up to -5°C


Operating temperature
– max. +90°C

Short circuit temperature
+250°C (short circuit duration max. 5 s)


Minimum bending radius
– 15 x cable Ø

Tensile strength:

– min. 12,5 N/mm2

Nominal voltage
– U0/U 6/10 kV


Operating voltage, 50 Hz
– for 6/10 kV = max. 12 kV


Test voltage(V/5 min)
– for 6/10 kV = 21 kV


Breaking strength:

– min. 200%


6/10 kV XLPE Insulated, Copper conductor, single core, screened, PVC sheathed


No.cores x
cross-sec.
Operation
voltage
max.
Nominal
voltage
U0/U
Insulation
thickness
Sheath
thickness
Nominal
value
Outer Ø
approx.
weight
approx.
Current ratings in air 30℃Current ratings buried 20℃maximum DC resistance at 20℃
mm²kVkVmmmmmmkg / kmAAΩ/km
3 x 35 rm126/103.42.342.823541441840.52
3 x 50 rm126/103.42.445.829001742170.39
3 x 70 rm126/103.42.549.733502152640.27
3 x 95 rm126/103.42.753.342002623170.19
3 x 120 rm126/103.42.856.550503033610.15
3 x 150 rm126/103.42.960.260003454060.12
3 x 185 rm126/103.43.063.872004944590.10
3 x 240 rm126/103.43.169.090004645320.08
3 x 300 rm126/103.43.374.1111835316010.06
3 x 400 rm126/103.43.584.0145876266900.05

*Dimensions and specifications may be changed without prior notice.


MEDIUM VOLTAGE CABLE TESTING


Routine tests:Sample tests:Type tests:
These non-destructive tests are normally carried out on all lengths manufactured.
- Conductor resistivity
- Spark test on oversheath
- Voltage tests on sheath
- D.C. voltage test on oversheath
These potentially destructive tests are normally carried out on every production run.
- Examination of conductor and dimensions
- Hot set test for XLPE insulation
- Insulation and oversheath thickness
- Four hour voltage test
These destructive tests are normally carried out in addition to the above tests on commencement of a particular cable supply to validate its design.
- Electrical type tests including bending and heat cycle
- Non-electrical type tests including mechanical properties after ageing and tests under fire conditions.

Similary Products


Copper conductor XLPE Insulated

MV Power Cable

Voltage

Rating

cross-sectional

size ranges

Links
single copper core XLPE insulated with PVC oversheath3.6/6 kV35mm2 to 630mm2view details
6/10 kV35mm2 to 630mm2view details
8.7/15 kV35mm2 to 630mm2view details
12/20 kV35mm2 to 630mm2view details
18/30 kV50mm2 to 630mm2view details
3 copper core XLPE insulated with PVC oversheath3.6/6 kV35mm2 to 400mm2view details
6/10 kV35mm2 to 400mm2view details
8.7/15 kV35mm2 to 400mm2view details
12/20 kV35mm2 to 400mm2view details

PACKAGING AND SHIPPING


Packaging: steel wooden drum, other as required ; standard delivery length is 300 m


Packaging details :

Delivery :

Steel Wooden DrumsCable Drum In containershipped in 15 days after payment

Cable Drum Data


CABLE DRUMSD1=Flange Diameter(mm)W=Useful Width (mm)D2=Barrel Diameter(mm)
1000700500
1100700550
1200700600
1400750710
1600900900
180011201000
240011501300

Delivery Port:


Port of ShenzhenPort of HongkongPort of Guangzhou

Shenzhen chengtiantai cable operates certified management systems compliant with:

CertificatInformation
ISO 9001:2008
Quality management systems

Certificat ISO 9001:2008
- Shenzhen chengtiantai cable industry development Co.Ltd. ;
Certified through Guangdong quality Testing CTC Certification Co.Ltd.;
Valid until 13 January 2019
ISO 14001:2004
Environmental management systems

Certificat ISO 14001:2004

- Shenzhen chengtiantai cable industry development Co.Ltd. ;

Certified through Guangdong quality Testing CTC Certification Co.Ltd.;

Valid until 13 January 2019

OHSAS 18001:2007
Assessment specification for occupational health & safety management systemsenvironmental management systems
Certificat OHSAS 18001:2007
- Shenzhen chengtiantai cable industry development Co.Ltd. ;
Certified through Guangdong quality Testing CTC Certification Co.Ltd.;
Valid until 13 January 2019

Manufacturing Process Of Medium Voltage Power Cable

1. copper rod2. wire drawing3. wire stranding
4.Triple Extrusion Insulation5.Screening Process6. outer covering Process
7. Sheath Marking8. Packaging9. Partial discharge Inspection

Some great shot on our manufacturing plant

Located in: Chengtiantai Industrial Park, Guangming New District, Shen zhen P. R. China 518106

Our production in numbers


● Cable production started 1983
35 years of cable manufacturing experience

● Sales in 2016 about 500 million USD

100,000 m2 Production area
350 Will-trained employees
● Exported more than 22 countries
2 Manufacturing plant
1 R&D Center

200 Sets Of Testing Equipment

100 Testing Items
8 workshop
40 wire drawing machines
10 bunching machines
28 Extruder system
42 stranding machines
10 Braiding machines

RECOMMENDED ORDERING PARAMETERS

CONTACT

For prompt quotation / supplies please make sure your inquiries and your orders are
securing the following data :

1 - International or Special Standard. (Alternatively, the precise usage of the cable.)
2 - Rated voltage.
3 - Copper or Aluminium conductors.
4 - Size of each conductor.
5 - Insulation material : XLPE or others.
6 - Number and identification of conductors.
7 - Other requirements.
8 - Packing.
9 - Required delivery time.
10 - Required validity.

If this all seems a litle too technical for you, then why not get in touch with us.


We look forward to assisting you in identifying the best products for your specific application and to answer any questions you might have.


Tel:+86 755 6114 5028
Fax:+86 755 61137976
E-mail : cttcable@hotmail.com
Head office:chengtiantai Industrial Park, Lisonglang community, Gongming office, Guangming district, Shenzhen P.R. China 518106


WARRANTY

For a period commencing on the date shipped the Goods to Buyer and continuing for a period of 12 months thereafter.


Product Tags:

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Copper 6/10 (12 ) kV 3 Core XLPE Insulated Cable MV Power Cables screened Unarmored Electrical cable Images

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