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Overhead Line Insulation Sleeve

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CAS Applied Chemistry Materials Co.,Ltd
[China]

Address
Chaoqun street 666B Changchun Jilin
Phone
86-0431-15304463105
Contact name
Nancy Ma

Quick Information

  • Brand Name: casac
  • Place of Origin: China
  • Application : Overhead
  • Conductor Material : Aluminum
  • Insulation Material : polylefin
  • Jacket : polylefin
  • Type : Medium Voltage
  • :

Description

HB1571 Overhead Line Insulation Sleeve

Applications:

To provide insulation and protecting for overhead line core cables, prevent short circuit accidents caused by incidental contact of tree branches or wildlife.

Also used for railway contact network overhead line system, improve insulation performance to ensure the safe operation of railway line.

Features:

1.Anti-tracking

2.Operating temperature: -40℃ to 80℃

3.UV resistance, and abrasion resistance

4.Easy installation with hand tool

5.Standard color: red (black, green and yellow are available on request)

Technical properties:

Property

Testing method

Typical data

Tensile strength

ASTM D 2671

≥9MPa

Elongation at break

ASTM D 2671

≥550%

Dielectric strength(for 10KV)

IEC 243

≥25KV/mm

Dielectric strength(for 35KV)

IEC 243

≥42KV/mm

Dielectric constant

IEC 250

≤3.0

Volume resistance

IEC 93

≥1.0x1013Ω•cm

Adhesive to steel

DIN 30672

0.5N/cm

Water absorption

ISO 62/23℃,14days

≤0.5%

Flammability(Oi)

ISO 4589

≥27

Low temperature flexibility(-40,4hr)

ASTM D 2671

NO crack

Dimensions:

Code

Size(mm)

Suitable conductor section

Max.conductor diameter

Standard packing

HB1571

18

≤95mm²

18mm

20m/reel;40m/carton

HB1571

20

120-150  mm²

22mm

20m/reel;40m/carton

HB1571

28

185-240  mm²

30mm

20m/reel;40m/carton

HB1571

38

300-1000 mm²

38mm

20m/reel;40m/carton

*Products with adhesive are suitable for application up to 40KV

*Products without adhesive are suitable for application up to 25KV

* Other sizes and packing are available on request.

Related information:

The product is supplied as rolls with polybag and packed in a carton.Recommend to store in the original packing, protected from moisture, dust, heat and sunlight.

 


Price

  • Delivery Port : Dalian Port

Product Image

  • Overhead Line Insulation Sleeve image

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