Product Description
Product Description
25 pair solid PE insulation LAP sheathed air core outdoor rallonge CAT3 telephone cable
Application:
Air core duct cable are used for primary underground distribution networks.
Cable construction:
- Solid annealed copper conductor
- Solid PE or foam skin insulation
- Core wrapping tape
- Aluminium moisture barrier
- Extruded black PE sheath
- Sheath marking by ink jet
Conductor
- Material: 99.99% oxygen-free soft round copper wire, comply with the national standard GB3953-1983
- Conductor nominal diameter: 0.5 ± 0.005 mm
- Conductor Elongation rate: ≥ 15%
Insulation
- Material: High density polyethylene(HDPE), with density 0.941g/cm3 ,meet the national standard YD / T 760-1995
- Insulation integrity: DC spark test 1.5-6KV, every 12Km insulation does not exceed a pinhole or similar defects.
- Insulation Diameter: 0.9± 0.02 mm
- Insulated main colors: white red black yellow purple
- Insulated auxiliary colors: blue orange green brown gray
Insulation requirements: color does not fade, does not migrate, mechanical and physical properties meet the standard and requirements of GB/T13849.1-93
Our Services
Welcome to visit our factory and get our samples.
Your inquiry will be answered within 24 hours .Wishing to be your long- term partner ,please feel free to contact me ,we will do our best for you.
Choose us, won't make you disappointed:
1.19 years manufactory experience
2.OEM/ODM available
3.Steady product quality
4.Strict quality control
5.Strictly conform to CE,ROHS,Iso9001
6.Quick delivery time(20ft,25days)
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Packaging & Shipping
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Welcome to visit our factory and get our samples.
Your inquiry will be answered within 24 hours .Wishing to be your long- term partner ,please feel free to contact me ,we will do our best for you.
Choose us, won't make you disappointed:
1.15 years manufactory experience
2.OEM/ODM available
3.Steady product quality
4.Strict quality control
5.Strictly conform to CE,ROHS,Iso9001
6.Quick delivery time(20ft,25days)