Universal Cables Limited
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Universal Cables Limited

Shandong Factory
High-Tech Zone, Zhangqiu, Jinan City, China
Tel:+86 531-83689222
Fax:+86 531-83689444

Kunshan Factory
268, Huangpu River Road, Dianshanhu Town, Hunshan City, China
Tel:+86 512-57429205
Fax:+86 512-57429201

Sales office

Tel:+86 531-88817113
Fax:+86 531-88819113
E-mail:inquiry@uecable.com
Web Site:www.ue-cable.com

Fire Resistant Tight Buffered Distribution Fiber Optic Cables

Fire Resistant Tight Buffered Distribution Fiber Optic Cables

Supplying you with customized fire resistant tight buffered distribution fiber optic cables, it is one of the reliable fire resistant tight buffered distribution fiber optic cables manufacturers and suppliers, welcome to wholesale our products at good price from our factory. Fire Resistant Tight...

Product Details

Supplying you with customized fire resistant tight buffered distribution fiber optic cables, it is one of the reliable fire resistant tight buffered distribution fiber optic cables manufacturers and suppliers, welcome to wholesale our products at good price from our factory.

Fire Resistant Tight Buffered Distribution Fiber Optic cables

Application:

This cables are used for interconnection of distribution boxes and end devices, where continued functionality is required during a fire situation. The cables are very suitable for various indoor and outdoor applications, including routing between buildings within ducts and inside building up to riser shafts.

STANDARDS:

Basic design to Telcordia GR409-CORE / TIA/EIA 568B.3 / ICEA-S-83-596

VOLTAGE RATING:

60V

FIRE PERFORMANCE

Circuit Integrity

IEC 60331-25; BS 6387 CWZ; DIN VDE 0472-814(FE180);

CEI 20-36/2-1; SS229-1; NBN C 30-004 (cat. F3); NF C32-070-2.3(CR1)

System circuit integrity

DIN 4102-12, E30 depending on lay system

Flame Retardance (Single Vertical

Wire Test)

EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE

0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*

Reduced Fire Propagation

(Vertically-mounted bundled wires

& cable test)

EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4

Halogen Free

IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1 ; BS 6425-1*

No Corrosive Gas Emission

IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2*

Minimum Smoke Emission

IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2*

No Toxic gases

NES 02-713; NF C 20-454

Note: Asterisk * denotes superseded standard.

CABLE CONSTRUCTION 

Optical fibers: Singlemode and multimode tight fibers, with tight buffer coating.

Fire Barrier: The tight buffered fibers are wrapped with fire blocking fiber glass yarns.

Inner Sheath(optional): Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1

Ripcord(optional): An optional ripcord can be located under the outer sheath to facilitate jacket remove

Armouring(optional):

STA: Corrugated steel tape armour

SWB: Steel wire braid

Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 (Thermosetting LSZH

compound type SW2-SW4 as per BS 7655-2.6 can be offered.)

Physical AND THERMAL PROPERTIES

Temperature range during operation (fixed state): -20°C - +60°C

Temperature range during installation (mobile state): 0°C - +50°C

Minimum bending radius: 10 times the outer diameter for unarmoured cables

20 times the outer diameter for armoured cables

CONSTRUCTION PARAMETERS

N° of

Fibers

Nominal

Overall

Diameter

Max Tensile

Strength

Minimum

Bending

Radius

Approx.

Weight


mm

N

mm

kg/km

2

7,6

250

76

55

4

7,8

250

78

67

6

8,6

400

86

77

8

8,8

400

88

81

12

9,3

400

93

90



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