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Cable sheath
Cable sheath
Supplier Info
[China Supplier]
Contact Person : Ms. feng karen
Tel : 86-431-85832491,13804462192
Fax : 86-431-85832497
Product Detail
Cable sheath >Anti-tracking,weather resistant >Superior UV and abrasion resistance >Range taking > live & quick instalation

Item:HB1571  Cable sheath 

Features:

1) Live installation 2) Lightweight 3) Anti-tracking 4) Weather resistance 5) Superior UV and abrasion resistance 6) Localized installation 7) Range taking

 

Application:1)Quick installation The OLIS sleeve is a cold applied wrap around cover that provides retrofit insulationfor overhead conductors to help prevent electrical outages caused by incidentalcontact from tree branches or wildlife.

2)OLIS provides unique insulation protectsolution especially for railway overhead conductor.

3) The OLIS sleeve may be applied selectively on problem spans to avoid costly conductorreplacement.

4) Installation is possible on energized lines utilizing the OLIS tool which attaches directly to the overhead conductor and remains stationary ina single location.

5)If overhead lines get across trees or are close to trees orbuildings, it may lead to electrical outages caused by incidental contact fromtree branches or wildlife. CIAC Overhead Line Insulation Sleeves can provide uniqueinsulating protection solution for those kinds of problems.

6)CIAC Overhead LineInsulation Sleeves, used for railway contact network overhead line system, improveinsulating performance and prevent electrical outages caused by incidentalcontact from tree branches or wildlife.

Size:

Size

Suitable voltage

Suitable conductor section

Max.conductor diameter

Φ18

1-15kv

185mm2

18mm

Φ18*

1-35kv

>185mm2

18mm

Φ20

1-15kv

185mm2

22mm

Φ20*

1-35kv

185mm2

22mm

Φ28

1-15kv

240mm2

30mm

Φ28*

1-35kv

240mm2

30mm

Φ38

1-15kv

>1000mm2

38mm

Φ38*

1-35kv

>1000mm2

38mm

Technical data:

Property

Testing method

Typical data

Tensile strength

GB/T 1040-92

≥10Mpa

Elongation at break

GB/T 1040-92

≥500%

Dielectric strength

GB/T 1408-89

20kv/mm

Volume resistance

GB 1410-2006

≥1.0*1013Ω*cm

Dielectric constant

GB 1409-2006

≤3.0

Flammability(Oi)

GB/T 2406-1993

≥27

Microtherm flexility(-40°C,4hrs)

ASTMD 2671

No Crack

Water absorption

GB/T 1034-98

≤0.5%

 

Cable sheath

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