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Shenzhen Chengtiantai Cable Industry Developemnt Ltd., co

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8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

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Good quality Copper Coaxial Cable for sales
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8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

China 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 supplier

Large Image :  8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

Product Details:

Place of Origin: Shenzhen, China (mainland)
Brand Name: Chengtiantai
Certification: CE, ISO, IEC
Model Number: YJV

Payment & Shipping Terms:

Minimum Order Quantity: 500 m
Price: On Request
Packaging Details: Iron wooden drum or as required
Delivery Time: 7/15 working days
Payment Terms: L/C, T/T
Supply Ability: 18,000 m per month
Detailed Product Description
Nominal Voltage: 8.7/15 KV Insulation: XLPE
No. Of Conductor: Single & 3 Core Sheath: PVC Compound
Conductor Material: Bare Copper Class 2 Manufacturer: Shenzhen Chengtiantai

8.7/ 15 (17.5) kV Copper conductor XLPE ( Cross-linked Polyethylene )  Insulated PVC Sheathed cable

 

stranded copper conductor - conductor screen of semiconducting compound - XLPE insulation - core screen of semiconducting compound - copper tape screen - separation tape - PVC sheath

 

suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground as well as for installation on cable trays for industries, switchboards and power stations.

 

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

  STANDER

International:IEC60502-2

National:GB/T 12706.1-2008

  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. SHEATH

– Outer sheath of PVC compound

  XLPE Insulated Power Cable Structure Drawing

 

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
1. Conductor
2.Conductor Screen 
3.Insulation
4.Insulation Screen
5.Metal shielding

6.Filler

7.Wrapping

8.Inner sheath

9.Armor

10.Outer Sheath

  CHARACTERISTICS

Construction characteristics

Conductor shape Circular stranded (RM)
Lead free Yes
Insulation XLPE
Screen copper tape
Material of bedding Separation tape
Outer sheath  PVC
Usage characteristics
Packaging Steel Wooden Drum
Minimum installation temperature  -20 °C
Max. conductor temperature in service  90 °C
Short-circuit max. conductor temperature  250 °C
Bending factor when laying 

20 x D single core cable

15 x D multi-core cable

 

  8.7/ 15 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℃
mm² kV kV mm mm mm kg / km A A Ω/km
1 x 35 17.5 8.7 / 15 4.5 1.7 22.9 779 205 190 0.52
1 x 50 17.5 8.7 / 15 4.5 1.7 24.2 952 245 225 0.39
1 x 70 17.5 8.7 / 15 4.5 1.8 26.1 1190 305 275 0.27
1 x 95 17.5 8.7 / 15 4.5 1.9 27.7 1461 370 330 0.19
1 x 120 17.5 8.7 / 15 4.5 1.9 29.3 1738 430 375 0.15
1 x 150 17.5 8.7 / 15 4.5 2.0 30.9 2054 490 425 0.12
1 x 185 17.5 8.7 / 15 4.5 2.0 32.7 2427 560 480 0.10
1 x 240 17.5 8.7 / 15 4.5 2.1 35.1 3001 665 555 0.08
1 x 300 17.5 8.7 / 15 4.5 2.2 37.3 3604 765 630 0.06
1 x 400 17.5 8.7 / 15 4.5 2.3 41.9 4702 890 725 0.05
1 x 500 17.5 8.7 / 15 4.5 2.4 45.4 5753 1030 825 0.04
1 x 630 17.5 8.7 / 15 4.5 2.5 49.1 7035 1190 940 0.03

 

  8.7/ 15 (17.5) kV XLPE Insulated, Copper conductor, 3 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℃
mm² kV kV mm mm mm kg / km A A Ω/ km
3 x 35 17.5 8.7 / 15 4.5 2.5 48 2682 148 183 0.52
3 x 50 17.5 8.7 / 15 4.5 2.6 51 3265 178 218 0.39
3 x 70 17.5 8.7 / 15 4.5 2.7 54.8 4014 246 266 0.27
3 x 95 17.5 8.7 / 15 4.5 2.8 58.5 4898 267 318 0.19
3 x 120  17.5 8.7 / 15 4.5 2.9 61.7 5767 308 361 0.15
3 x 150 17.5 8.7 / 15 4.5 3.0 65.3 6833 335 406 0.12
3 x 185 17.5 8.7 / 15 4.5 3.1 69 8040 394 461 0.1
3 x 240 17.5 8.7 / 15 4.5 3.3 74.1 9945 465 529 0.08
3 x 300 17.5 8.7 / 15 4.5 3.5 79.1 11863 528 593 0.06
3 x 400 17.5 8.7 / 15 4.5 3.7 89.1 15320 622 682 0.05

*Core identification: colored tapes under screen.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.

 

  PACKING AND SHIPPING

 

Packing: steel wooden drum, other as required ; standard delivery length is 300, 500 m

 

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

 

 

Packaging details :

Delivery :

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

Steel Wooden Drums Cable Drum In container  shipped in 15 days after payment

 

  Cable Drum Data

 

CABLE DRUMS D1=Flange Diameter(mm) W=Useful Width (mm) D2=Barrel Diameter(mm)
8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 1000 700 500
1100 700 550
1200 700 600
1400 750 710
1600 900 900
1800 1120 1000
2400 1150 1300

 

 

  Delivery Port:

 

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
Port of Shenzhen  Port of Hongkong  Port of Guangzhou
 

 

  Our production in numbers

 

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

● 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

 
  Shenzhen chengtiantai cable operates certified management systems compliant with:
 
  Certificat Information
8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
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
8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
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

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
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

 

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
1. copper rod 2. wire drawing 3. wire stranding
8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
4.Triple Extrusion Insulation 5.Screening Process 6. outer covering Process
8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2 8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
7. Sheath Marking 8. Packing 9. Partial discharge Inspection

 

  Some great shot on our manufacturing plant

 

Located in: Chengtiantai Industrial Park, Guangming New District, Shen zhen P. R. China 518106
 
8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-28.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-28.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-28.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-28.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-28.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2
 

  Customer services:

 

8.7/15 kV XLPE Insulated Electrical Cable , 1-, 3- Core Underground Cable to IEC60502-2

  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.

Contact Details
Shenzhen Chengtiantai Cable Industry Development Co.,Ltd

Contact Person: Mr. Xie

Tel: +8618682219285

Send your inquiry directly to us (0 / 3000)