Temperature-sensitive Fiber Cable
- Brand: NVOC
- Type: NV-2C TS
|
Item |
Material |
Specification |
|
1 |
Tight Fiber |
outer diameter 0.9mm, orange
|
|
2 |
Stainless steel hose |
ID: 1.20mm±0.1mm Outer diameter: 1.65mm±0.1mm Wall thickness: 0.22mm Material: 204 stainless stee |
|
3 |
Aramid yarn |
1 strand Specification: 1000DEN |
|
4 |
Metal woven mesh |
Number: 16 spindles*6 Material: Stainless steel 304-0.07H Tensile strength: ≧200N
|
|
5 |
Outer sheath |
Material: Flame retardant PVC color: red Outer diameter: 3.0mm±0.1mm Flame retardant level: UL94V0 Hardness: 40 |
2、Optical cable optical performance MM 62.5/125um，GI）
|
No |
Item |
Specification |
|
1 |
Maximum attenuation |
≦1.0dB/km@1300nm ≦3.2dB/km@850nm |
|
2 |
Numerical aperture |
0.275±0.015 |
|
3 |
Bandwidth |
≧250MHz·Km@850nm ≧650MHz·Km@1300nm |
|
4 |
Fiber size Core |
62.5um Cladding: 125um Coating: 250um Tight sleeve: 900um |
3、mechanical properties
|
No |
Item |
Specification |
|
1 |
Tensile strength |
≧200N |
|
2 |
Compression |
≧3000N |
|
3 |
Impact resistance |
Height is 150mm, 2Kg |
|
4 |
Minimum bending radius |
30mm |
|
5 |
Weight |
15Kg/Km |
4、environment adaptability
|
No |
Item |
Condition |
Index |
|
1 |
Working temperature |
Long-term |
－20℃～+70℃ |
|
2 |
Short-term high temperature |
4 hours |
120℃ |
|
3 |
Temperature cycle |
－20℃～70℃ |
≤0.2dB/km |
|
4 |
Temperature and humidity cycle |
－10℃～65℃, 90～100% relative temperature, 14 cycles, 168 hours |
≤0.2dB/km |
|
5 |
Additional loss due to water |
23℃, 30 days |
≤0.1dB/km |
|
6 |
High temperature and high humidity test |
75℃, 85% relative temperature, 168 hours |
≤0.2dB/km |
|
7 |
Dry heat aging |
85℃, 168 hours |
≤0.2dB/km |
|
8 |
Bending loss |
60mm, 100 turns |
≤0.5dB/km@850nm |
|
9 |
years of service |
indoor |
10 years |
