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Chengtiantai Cable （CTT Cable）Since 1983

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PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV

PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV
Basic Information
Place of Origin: Guangdong, China（main land）
Brand Name: Chengtiantai cable
Certification: CE, ISO ,ROSH
Model Number: YJV22
Minimum Order Quantity: 500 m
Price: Price on requested
Packaging Details: steel-wood drum
Delivery Time: 7/15 working days
Payment Terms: L/C, T/T
Supply Ability: 20 KM/ week
Get Best Price Contact Now
Nominal Voltage: 8,7/ 15 KV Sheath: Polyvinyl Chloride (PVC)
No. Of Cores: 3 Cores Sheath Color: Standard Color Is Black Other On Request
Conductor: Bare Copper Class 2 Manufacturer: Shenzhen Chengtiantai Cable
Insulation: XLPE Compond Quotation Valid: 7 Days
High Light:

underground armoured cable

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outdoor armoured electrical cable

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PVC Sheath armoured electrical cable

8.7/ 15 kV 3 core XLPE Insulated Steel Tape Armoured 3 core Medium Voltage Power Cable

 

Annealed Stranded Copper Conductor,XLPE Insulation,Copper Tape Screened, Core laid up, PVC Innersheathed, Armoured and PVC outer sheathed power cable.

 

The 3 cores cables are designed for distribution of electrical power with nominal voltage Uo/ U:8.7/15 KV and frequency 50Hz.

 

PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 0

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.

6. FILLER

– PP filler

7. WRAPPING TAPE

INNER SHEATH

– Polyvinyl Chloride ( PVC ) Compound

ARMOR WITH

– Galvanized Double Steel Tape minimum thickness of 0,1 mm

8. SHEATH

– Outer sheath of PVC compound

Core identification:

– colored tapes under screen.
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 1

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
 

Nominal voltage
– U0/U 8.7/15 kV

Operating voltage, 50 Hz
– for 8.7/15 kV = max. 17.5 kV

Test voltage(V/5 min)
– for 8.7/15 kV = 30.5KV

Breaking strength:

– min. 200%
Tensile strength:

– min. 12,5 N/mm2

 

DIMENSIONS AND SPECIFICATIONS

 

No.cores x
cross-sec.		 Insulation
thickness		 Inner sheath thickness Sheath
thickness
Nominal
value		 Outer Ø
approx.		 weight
approx.		 Current ratings in air 30℃ Current ratings buried 20℃
mm² mm mm mm mm kg / km A A
3 x 35 rm 4.5 1.4 2.6 53 3816 151 184
3 x 50 rm 4.5 1.5 2.7 56.2 4494 181 218
3 x 70 rm 4.5 1.5 2.8 60 5333 225 267
3 x 95 rm 4.5 1.6 3.0 64.1 6359 273 318
3 x 120 rm 4.5 1.7 3.1 67.5 7338 311 360
3 x 150 rm 4.5 1.7 3.2 71.1 8493 353 404
3 x 185 rm 4.5 1.8 3.3 75 9824 402 456
3 x 240 rm 4.5 1.9 3.5 80.3 11894 473 531
3 x 300 rm 4.5 2.0 3.7 86.9 13932 540 598
3 x 400 rm 4.5 2.1 3.9 97 18650 640 692

 

 

*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 m

 

Packaging details : Delivery :
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 2 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 3 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 4
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)
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 5 1000 700 500
1100 700 550
1200 700 600
1400 750 710
1600 900 900
1800 1120 1000
2400 1150 1300

 

 

Delivery Port:

 

PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 6 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 7 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 8
Port of Shenzhen Port of Hongkong Port of Guangzhou

 

 

Our production in numbers

 

PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 9

● 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
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 10
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
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 11
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
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 12
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

 

PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 13 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 14 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 15
1. copper rod 2. wire drawing 3. wire stranding
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 16 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 17 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 18
4.Triple Extrusion Insulation 5.Screening Process 6. outer covering Process
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 19 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 20 PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 21
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
 
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 22PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 23PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 24PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 25
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 26PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 27PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 28
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 29
 

Customer services:

 
PVC Sheath 3 Core Armoured Power Cable YJV22 Cable 50Hz 8.7/ 15 KV 30

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.

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armored core cable,

underground armoured cable,

outdoor armoured electrical cable

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