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Optical Cable ---- Layer Stranded
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Optical Cable ---- Layer Stranded
| ■GYTA(S) | |||||
| Metallic strength member, loose-tube layer-stranded, filled, laminated steel-polyethylene sheath, | |||||
| or laminated aluminum-polyethylene sheath outdoor cable for communication purpose. | |||||
| 1. Product Characteristics | |||||
| Accurate excess length control and unique stranding process ensure excellent mechanical properties | |||||
| and environmental characteristics of the cable. | |||||
| Use of both coated steel (aluminum) tape as the moisture barrier and armor provides | |||||
| for the cable excellent pressure resistance as well. | |||||
| High strength phosphatized wire central strength member and good water-blocking compound | |||||
| improve the longitudinal water blocking performance. | |||||
| 2. Method of installation | |||||
| Aerial, in-conduit | |||||
| 3. Operating temperature range | |||||
| -40℃ ~+60℃ | |||||
| 4. Technical data | |||||
type | Fibers | Diameter | Weight (kg/km) | Permissible tensile force for short term (N) | Permissible pressure for short term (N/100mm) |
(mm) | |||||
GYTA | 2-40 | 10.1 | 100 | 1500 | 1000 |
42-48 | 11 | 130 | |||
50-60 | 11.5 | 130 | |||
62-72 | 12.2 | 160 | |||
74-96 | 13.8 | 180 | |||
98-144 | 17 | 260 | |||
GYTS | 2-40 | 10.2 | 110 | 1500 | 1000 |
42-48 | 11.1 | 140 | |||
50-60 | 11.6 | 140 | |||
62-72 | 12.3 | 180 | |||
74-96 | 13.9 | 200 | |||
98-144 | 17.1 | 290 |
| *Diameter & Weight above are upper limits. | |||||
| *Actual Dia. & Weight may be less for cable with large number of cores. | |||||









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