2. Application filed of optical cable
The product is used as communication cable of overhead high-voltage electricity transmission system. It also can be used as communication cable at the areas where lighting is frequent or distance is big.
The company can scientifically design optical cable structure considering specific conditions, such as span, wind speed, ice thickness. The company also can produce cable according to the designated structure of users.
3. Property Index
|
Item |
Unit |
Index |
|
Norm specification |
Core |
4-144 |
|
Span |
M |
50-1000 |
|
Nom. Radiam |
% |
1~2 |
|
Nom. Load |
N |
800-100000 |
|
Wind speed |
M/s |
≤30. 0 |
|
Form of sheath |
SZ stranded core+(PE inner sheath)+aramid yarn+electric stain resistance outer sheath | |
|
O. D of cable |
mm |
10. 5-17 |
|
Cable Weight |
KG/KM |
130-260 |
|
Allowable bending radius |
mm |
Fixed: ≥15 times of O. D
Installed: ≥25 times of O. D |
|
Applicable temperature |
? |
-40~+65 |