1.1Kv 3.5 Core Pvc Insulation Inner Sheathed 16mm2 Armour HDPE Outer Sheath Cables

1.1Kv 3.5 Core Pvc Insulation Inner Sheathed 16mm2 Armour HDPE Outer Sheath Cables
Port: Qingdao, shanghai, ningbo
Payment Terms: L/C,T/T
Supply Ability: 500 Kilometer/Kilometers per Month XLPE insulated PVC sheathed steel wire armored power cable
Place of Origin: Henan China
Brand Name: hongda
Model Number: SWA
Insulation Material: XLPE
Type: Low Voltage
Application: Underground
Conductor Material: Copper
Jacket: PVC
Conductor: Copper/Aluminum
Color: Black or as per requirement
Standard: BS IEC ASTM DIN
Cores: one core,two cores,thres cores,four cores
Sheath: PVC
Sample: Can be sent as your request
Packing: Wooden Drum
Insulation: XLPE HDPE PE PVC
Installation temperature: Not lower than below zero 20 degree
Short Circuit temperature: Not exceed 250 degree
Delivery Detail: Shipped in 15 days after payment
Packaging Detail: wooden or iron drum or as customer's requirement

1.1Kv 3.5 Core, Aluminium Conductor, Pvc Insulated Inner Sheathed Armoured & Pvc Sheathed Cables

 

Power Cables (Armoured / Unarmoured – PVC / XLPE)

HONGDA CABLE manufactures a wide range of Armoured Cables, Armoured Power Cables, Armoured Electrical Cables, PVC Armoured Cables and XLPE Armoured Cables. XLPE means cross-linked polyethylene or vulcanized polyethylene. The basic material is low density polyethylene. Polyethylene is a thermoplastic material consisting of long chain of hydrocarbon molecules. At elevated temperatures these molecules tend to move relative to one another so that the material becomes increasingly deformable and will eventually melt at the temperature around 110°C.

By means of process similar to the vulcanization of rubber the polyethylene molecules can be cross-linked. The process of cross-linking or vulcanization consists of producing chemical bonds at interval between the long molecular chain to give a “ladder” effect which prevents slippage between molecules as a result of cross-linking the material becomes heat resistant and does not soften at higher temperatures. Further it has better resistance to stress cracking and good resistance to ageing in hot air. With the change of structure there is no adverse effect on electrical properties.

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Advantage of “HONGDA CABLES” XLPE Cables

  • Dielectric losses are very small
  • Higher current carrying capacity
  • Higher short circuit rating 250°C as against 160°C for PVC
  • “HONGDA CABLES” XLPE can retain flexibility down upto – 40°C
  • Jointing and Termination is easy
  • Light in weight
  • They are not prone to fatigue damages due to vibrations or loading cycles
  • Has better resistance to most chemicals, oils, acids, etc
  • Can be installed along cable routes without elevation limitations

Comparison of Main Properties Between PVC and XLPE Insulation

 

Characteristics Unit PVC XLPE
Permitivity (50Hz , 20°C) 4 – 6 2.3
Dielectric loss factor (50Hz, 20°C) 0.05 – 0.07 0.0004
Volume resistivity (27°C) Ohms cm (min.) 1×1013 1×1014
Max. conductor temp. °C 70 90
Max. short circuit temp. °C 160 250
Tensile strength N / mm2 (min.) 12.5 12.5
Elongation at break Excellent Medium
Flexibility at -10°C Poor Good
Resistance to abrasion Medium Good

 

 

1.1Kv 3.5 Core, Aluminium Conductor, Pvc Insulated, Inner Sheathed, Armoured & Pvc Sheathed Cables

Nominal cross
sectional
area

Nominal Thickness
of Insulation

Minimum
thickness
of
Inner
sheath

ARMOR
Galv.
Flat
steel strip
Nominal
thickness

Nominal
thickness
of Outer
sheath

Approx
overall
diameter

Max DC conductor
Resistance at
20° C

CURRENT RATINGS

In
Air

Main

Neutral

Main

Neutral

Main

Neutral

Sq. mm. Sq. mm. mm. mm. mm. mm. mm. mm. Ohm/km. Ohm / km Amps.

25

16

1.2

1.0

0.3

0.8

2.0

25.8

1.20

1.91

70

35

16

1.2

1.0

0.3

0.8

2.0

28. 1

0.868

1.91

86

50

25

1.4

1.2

0.3

0.8

2.2

31.4

0.641

1.20

105

70

35

1.4

1.2

0.4

0.8

2.2

35.2

0.443

0.868

130

95

50

1.6

1.4

0.4

0.8

2.2

38.9

0.320

0.641

155

120

70

1.6

1.4

0.4

0.8

2.4

42.7

0.253

0.433

180

150

70

1.8

1.4

0.5

0.8

2.6

46. 1

0.206

0.433

205

185

95

2.0

1.6

0.5

0.8

2.6

49.6

0.164

0.320

240

240

120

2.2

1.6

0.6

0.8

3.0

58.3

0.125

0.253

280

300

150

2.4

1.8

0.6

0.8

3.2

64.2

0.100

0.206

315

400

185

2.6

2.0

0.7

0.8

3.4

71.6

0.0778

0.164

375

500

240

3.0

2.2

0.7

0.8

3.8

79.4

0.0605

0.125

410

630

300

3.4

2.4

0.7

0.8

4.0

91.9

0.0469

0.100

455

 

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More Specifications:

 

1.1Kv Single Core, Aluminium Conductor, Pvc Insulated Pvc Sheathed Cables

1.1 Kv Twin Core, Aluminium Conductor Pvc  Insulated, Inner Sheathed, Armoured & Pvc Sheathed Cables

1.1 Kv Twin Core, Aluminium Conductor Pvc  Insulated, Inner Sheathed, Unarmoured & Pvc Sheathed Cables

1.1 Kv Three Core, Aluminium Conductor Pvc  Insulated, Inner Sheathed, Armoured & Pvc Sheathed Cables

1.1 Kv Three Core, Aluminium Conductor Pvc  Insulated, Inner Sheathed, Unarmoured & Pvc Sheathed Cables

1.1 Kv 3.5 Core, Aluminium Conductor Pvc  Insulated, Inner Sheathed, Armoured & Pvc Sheathed Cables

1.1 Kv 3.5 Core, Aluminium Conductor Pvc  Insulated, Inner Sheathed, Unarmoured & Pvc Sheathed Cables

1.1 Kv Four Core, Aluminium Conductor Pvc  Insulated, Inner Sheathed, Armoured & Pvc Sheathed Cables

1.1 Kv Four Core, Aluminium Conductor Pvc  Insulated, Inner Sheathed, Unarmoured & Pvc Sheathed Cables

 

 

 

Packaging & Shipping

Packing: 

Roll or wooden drum (fumigation)
Cable length in each drum: 500m/1000m or as per actual cable length requirements.

Drum size:
As per cable length and container size
*In order to quote you accurate price, kindly tell us your needed cable length quantity. Larger quantity, more discount benefit ready for you!

Shipping:
Port: Tianjin, Qingdao, or other ports as per your requireents.

Sea freight:
FOB/C&F/CIF quotation are all available.

 

Company Information

Company Profile

Hongda cable Co., Ltd. is one of the most professional cable & wire producer under modern enterprise system in China, which was founded in 1988, integrating scientific research, development, production and sales. Henan Hongda Cable Co., is the original Zhengzhou Hongda Cable Co.,  The company mainly produces 1-35 kV power cable, TW, THW, THHW, THHN electrical wire, ABC cable, Overhead Cable, AAC, AAAC, ACSR, ACAR bare conductor, Concentric Cable, etc

 

Our advantages
1.  With more than 17 years manufacturing experience, our products are strictly in accordance with ISO, SGS, CCC ;
2.  Good cost-control system, with highly-competitive prices;
3.  Strong and Professional R&D team to meet your specific needs;
4.  Fast delivery&reliable products are always the reason why you choose us.
Custom Merchandise: we can make cable as your need include the color ,size and so on.we also offer OEM .
Complete Course Tracking: we can offer you the service from the business begin to you get the cable and use it 
Cable sample:  we can offer the sample free

 

 

Any other information of Low voltage Power Cables (Armoured / Unarmoured – PVC / XLPE) pls contact with me:

Vivian Yuan | Sales Director
Henan (Zhengzhou) Hongda Cable CO., LTD.
Landline: +86 371 6097 5616 | Fax: +86 371 6097 5616
Email: sale04 @ zzhongdacable.com.cn | Skype ID: xinyuanyy
Cellphone/WhatsApp/Wechat/ICQ: +86 158 3829 0725 
Address: No.3 Changping Road, East Development Zone, Zhandian, Jiaozuo 454950, China

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