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Features:
1. High strength fiber — ensure stable signal transmission and effective peration life;
2. Special water blocking jelly — prevent the ingress of water or hydrogen gas;
3. On-line fiber excess control — exact fiber excess in finished cable;
4. Customezied Cables with different length and specification;
5. Stainless steel tube — avoid external damages to optic fiber.
Main parameters:
Performance | Name | Unit | Standards |
Light armor | |||
Mechanical | Ultimate tensile force | KN | 80 |
Transient tensile load | KN | 60 | |
Working tensile load | KN | 32 | |
Repeated bending | Times | 50 | |
Minimum bend radius | m | 0.5 | |
Impact | N.m | 100 | |
Compressive strength | kN/100mm | 10 | |
Physical | Outer diameter | mm | 23 |
Weight in air | kg/km | 890 | |
Weight in sea | kg/km | 420 | |
Water permeability | 50Mpa，14d | m | <1000 |
Electric power | DC resistance | Ω/km | 0.9 |
Insulation | MΩ•km | >10000 | |
Pressure, 3 minutes | VDC | >15000 | |
Environmental performance | Operating temperature range | ℃ | -10~+50 |
Storage temperature range | ℃ | -30~+60 |
