TBU LSZH 6xSM G657A1 SP1857 BK

Description

Description

Standards

  • Product
    IEC 60794
  • Test
    EN 50399 B2; IEC 60332-1; IEC 60332-3; IEC 60754-1; IEC 61034; NF C32-070/C1

This tight buffer cable is designed for indoor/outdoor installation.

This cable has an outstanding fire behaviour.

Direct connectorization is made easy with 900µm buffered structure.

This cable can be operated under a large temperature range.

 

Design

The TBU LSZH* SP1857 cable has a central strength member (FRP: Fibre Reinforced Plastic), with 6 900µm buffered structure around. The design is reinforced by a layer of  glass yarns and a LSZH* sheath.

 

Fibre type

The TBU LSZH* SP1857 cable is available with multimode and singlemode fibres.

 

Technical performances

The tight buffer 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.

 

* LSZH: Low Smoke Zero Halogen.

 

 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Strength member
Central FRP
Construction type
Multi Tight
Fiber optic type
SM (G657.A1)
Additional strength member
Glass yarn
Outer sheath
LSZH
Halogen free
IEC 60754-1
Metal free
Yes
Armour type
-
Colour
Black

Dimensional characteristics

Dimensional characteristics

Cable Diameter, range
- mm
Number of optical fibres, range
-
Nominal outer diameter
5.3 mm
Approximate weight
33 kg/km
Number of optical fibres
6

Mechanical characteristics

Mechanical characteristics

Maximum installation tension
800 N
Maximum permanent tensile load
0.2 kN
Crush resistance (IEC 60794-1-E3)
100 N/cm
Mechanical resistance to impacts
10 impacts of 3 N.m

Usage characteristics

Usage characteristics

Flame retardant
IEC 60332-1
Fire retardant
IEC 60332-3
Smoke density
IEC 61034-2
U.V resistance
Very good
Water proof
Radial
Installation type
Indoor/Outdoor
Installation temperature, range
0 ... 40 °C
Storage temperature, range
-40 ... 70 °C
操作温度范围
-20 ... 70 °C
Minimum static operating bending radius
55 mm
Laying operation bending radius
80 mm

Resources

Resources

Selling & delivery Information

Standard Marking

Aginode - FIBRE OPTIC CABLE - TBU LSZH Cca s1a d1 a1 SP1857 - XXxYY - FB - TN - metric

XX = Fibre Count YY = Fibre Type FB = Frameries, Belgium (manufacturing place) TN = Traceability Number

Declaration of Performance

  • Declaration of Performance n� : 1000746-BEFR-004
  • Certification Date : 28/07/2021
  • AVCP (Assessment and Verification of Constancy of Performance) : System 1+
  • Notified body : NB 2658
  • Declared performance : Cca-s1a,d1,a1

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