Micro Tube-HF 72 * (12x6)-0.5
ÒÓ Ó 27.3-00214534-116:2019 |
| Fiber optic distribution cables of micro-tube construction with flame-retardant, halogen-free and low smoking (HFFR) polymer compound sheath |
| Mark formation: |
| Micro Tube-HF 72[c](12x6)-0.5 |
| [c] type of optical fiber |
| • A – single-mode with extended wavelength band (ITU-T G.652D, ITU-T G.657A1) |
| • D - single-mode, not sensitive to losses on macro-bending (ITU-T G.657A2) |
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| Order placing: sample of indication |
| Micro Tube-HF 72A(12x6)-0.5 |
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| Cable construction provides fast access to micro-tubes and fibres (no tools required), minimum of sealing compound and avoiding the risk of micro-tube kinking |
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| Cables are used for: |
| • for digital signal transmission in optic local networks as distribution cables |
| • for compact outdoor installation in PE ducts by pulling or floating techniques |
| • in areas with exclusive fire safety requirements |
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| Fire safety code in accordance with ÄÑÒÓ 4809:2007: ÏÁ103122000 |
| Products of this mark meet the requirements: |
| • single wire cable flame retardance |
| • toxicity class Tk3 of the combustion products of nonmetallic elements (toxicity index over 120 g/m3) |
| • class ÄÒê1 on smoke-forming ability by smouldering of non-metallic elements (coefficient of smoke formation from 50 to 500 m2/kg) |
| • class ÄÏê2 on smoke-forming ability by combustion (minimum luminous flux more than 60 %) |
| • corrosive class Êê2 of combustion products of non-metallic elements (the number of halogen hydrides less than 150 mg/g, pH more than 4.3, specific conductivity less than 10 µS/mm) |
