Telephone Cable CAT3
Specifications
Construction dimension
| Construction |
Material |
Nominal size |
| Inner conductor |
Copper/CCA |
Φ0.51±0.005mm |
| Insulation |
Polyethylene PE |
Φ0.90±0.03mm |
| Twisting |
2 cores to the pair |
|
| Rip cord |
Nylon Material |
|
| Outer sheath |
PVC/ PE/LSZH |
Φ5.1±0.2mm (Thickness 0.55±0.05mm) |
Engineering data
| DC loop resistance |
Max. |
170Ω/km |
| Resistance unbalance |
Max. |
2% |
| Propagation delay |
\ |
≤570 ns/100m |
| Delay skew |
Max. |
≤45 ns/100m |
| Impedance |
1-100MHz |
100±15Ω |
| Norminal velocity of propagation |
\ |
69% |
| Capacitance |
Norminal |
50 pF/km |
| Capacitance unbalance |
Max. |
300 pF/k |
producing process
Certifications
We got a serious of certification of cable manufacture and material , including UL, CPR, ETL, CE, ROHS, REACH, which guarantee our high quality and environmental products.
Our Services
1. Free sample
2. We can s est you our suitable products when u have no idea about the cable.
3. If available for you, welcome to visit our factory.
4. We can according to your samples to produce exactly the same product
We will do the QC test for
6. If our customer have any problem, we will reply at 24 hours
Company Information
Hanyang(Hangzhou)Cable Co., Ltd. belongs to the Superlink Holding Limited, which established in 1990, located in Lin'an Hangzhou City. ''Super Link'' is our brand name. we are the member of the IWMA specializes in the production of cable, such as coaxial cable, network cable, speaker cable, etc. which are highly appreciated by oversea users. We focus on providing high quality OEM/ODM products and services to clients all over the world.
