Flat Twin Duplex Indoor Cable
Flat duplex optical cables use uses Φ900µm tight-coated optical fiber as the optical transmission medium. The two inner sheaths in the middle wrap tight buffer and aramid yarns, and the outermost layer is extruded with a layer of polyvinyl chloride (PVC) or low smoke zero halogen flame retardant material (LSZH) sheath.
Flat duplex optical cables use uses Φ900µm tight-coated optical fiber as the optical transmission medium. The two inner sheaths in the middle wrap tight buffer and aramid yarns, and the outermost layer is extruded with a layer of polyvinyl chloride (PVC) or low smoke zero halogen flame retardant material (LSZH) sheath.
Product Application:
The optical fiber connects to a jumper or pigtail
Indoor shaft level and forced ventilation level wiring
Interconnection of instruments and communication equipment
Product Standard:
Meet YD/T 1258.2, ICEA-596, GR-409, IEC 60794-2-10/11 and other standards; In addition to ordinary PVC products, there are products that have passed UL OFNR and OFNP certification; LSZH products are made of different materials to meet IEC 60332-1 or IEC 60332-3C or OFNR certification.
Product Characteristics:
Adopts tight sleeve optical fiber, easy to peel and use
Tight sleeve optical fiber has good flame retardant performance
Aramid reinforcement components, so that the cable has excellent tensile properties
External protection material corrosion resistance, anti-UV, flame retardant, environmental protection and other advantages
Structural Parameter:
|
Diameter |
Tight buffer | Inner sheath | Tensile Strength(N) |
Crush Load (N/100mm) |
Min Bending Radius(mm) |
|||
|
(mm) |
(um) | (mm) | Long Term | Short Term |
Long Term |
Short Term |
Static |
Dynamic |
| 3.0x5.0 | 900±50 | 1.9±0.1 | 60 | 120 | 100 | 500 | 10H | 20H |
| 4.0x7.0 | 900±50 | 2.9±0.1 | 120 | 225 | 100 | 500 | 10H | 20H |
Optical Characteristic:
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