Risun Cable is specialized in producing Lan cable, Network cable: UTP Cat5e, UTP Cat6, FTP Cat5e, FTP Cat6, Telephone Cable, Alarm Cable and Coaxial Cables.
1. All of products we offer are top quality and competitive price;
2. If there is no special explanation, all of our Brand are RISUN or OEM;
3. Payment: We accept T/T and L/C;
4. Packing:
1) Packing Lengths: 305m/roll, or other lengths available according to client's request.
2) Inner packing: Wooden reel, plastic reel, and paper reel available.
3) Outer packing: Carton box, pull box
4) Other packing available according to client's request.
5. Any question, Please contact us in first time. We'll reply as soon as possible.
| Construction |
| Conductor |
24AWG (Solid or Strand) CU/CCA |
| Insulation |
HDPE 0.90± 0.06mm |
| Cores/Pairs |
8/4 |
| Sheath |
5.0+/-0.1mm PVC (FR,RoHS,UV)/ LSOH / PE |
| Mechanical Properties |
| Elongation |
Min. 300% |
| Temperature Range |
-20 up to +75° C |
| Tensile strength |
Min. 1.68Kg/mm2 |
| Electrical Properties (at 20°C) |
| Conductor Resistance |
Max. 9.38 ohm/100m |
| Resistance Unbalance |
Max. 2% |
| Insulation Resistance |
150 ohm/KM |
| Mutual Capacitance |
Max. 5600pF/100m |
| Cpacitance Unbalance |
Max. 330pF/100m |
| Impendance |
100+/-15 ohm |
| Spark Test |
2000V |
| Velocity Propagation |
67% |
| |
Attenuation |
RL |
Next |
PS Next |
| (MHz) |
(db/100m) |
(db) |
(db) |
(db/100m) |
| 1MHz |
2.0 |
20 |
65.3 |
63.5 |
| 4MHz |
4.1 |
23 |
56.3 |
54.2 |
| 8MHz |
5.8 |
24.5 |
52.4 |
50.5 |
| 10MHz |
6.6 |
25 |
51.3 |
49.2 |
| 16MHz |
8.2 |
25 |
49.3 |
47.4 |
| 20MHz |
9.3 |
25 |
48.8 |
46.9 |
| 25MHz |
10.4 |
24 |
45.3 |
43.4 |
| 31.25MHz |
11.7 |
23 |
43.0 |
41.8 |
| 62.5MHz |
17.0 |
21 |
39.2 |
37.2 |
| 100MHz |
22.0 |
20 |
36.3 |
34.4 |
| 155MHz |
28.1 |
19 |
35.5 |
33.6 |
| 200MHz |
32.4 |
19 |
31.8 |
29.9 |
| 240MHz |
36.0 |
18 |
30.6 |
28.7 |
| 300MHz |
41.0 |
18 |
29.2 |
27 |
| 350MHz |
44.9 |
17 |
28.0 |
25.6 |
|
Audited Supplier 
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