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FLOWGUARD™ - Tunnel - Multibundle Cables
FLOWGUARD LSZH 24XSM G652D SP1905 BK
Nexans ref. 10563593 - Country ref. 1082035
- Number of optical fibres: 24
- Number of tubes: 2
FLOWGUARD LSZH 48XSM G652D SP1905 BK
Nexans ref. 10565775 - Country ref. 1082036
- Number of optical fibres: 48
- Number of tubes: 4
Description
Description
Standards
-
InternationalEN 50200; EN 50399; IEC 60332-1; IEC 60332-3; IEC 60754-2; IEC 60794; IEC 61034
Multi micro-modules cable with dielectric FRP armour:
This FLOWGUARD™ (ref. SP1905) is designed for indoor/outdoor installation in railways/tunnel infrastructure.
The FRP armour provides a high rodent protection. This cable has an outstanding fire behaviour.
This cable can be operated under a wide temperature range.
FLOWGUARD™ is fire resistant (circuit integrity) following EN50200 during 120minutes.
Waterproof dry core structure.
Design
The FLOWGUARD™ LSZH* cable has a central strength member (FRP : Fibre Reinforced Plastic), with bundles (maximum 12 fibres per bundle) around. The design is reinforced by a first layer of aramid yarns, a LSZH* inner sheath, a FRP composed armour and a LSZH* outer steath.
A ripcord is placed beneath the inner and outer sheath for an easy access to the micro-modules.
Fibre type
The FLOWGUARD™ LSZH* cable is available with singlemode and multimode fibres.
Technical performances
The cable performances are specified in the following tables.
Additional details
This cable is provided as a standard with a black sheath, other sheath colours are also available. Long exposure to UV with these other colours could generate colour fading.
Euroclass
B2ca S1a a1 d0
* LSZH: Low Smoke Zero Halogen.
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Dimensional characteristics
Dimensional characteristics
Mechanical characteristics
Mechanical characteristics
Usage characteristics
Usage characteristics
Resources
Resources
Selling & delivery Information
Standard Marking
Nexans - FIBRE OPTIC CABLE - FLOWGUARD™ LSZH SP1905 - XXxYY - FB - TN - metric
XX = Fibre Count YY = Fibre Type FB = Frameries, Belgium (manufacturing place) TN = Traceability NumberOur websites
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