Multi-armored Fire-resistance Optical Cable(GYFZA04+33) Anti-rodent & Anti-termite-YOFC

Stock Code: 601869.SH / 06869.HK

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Multi-armored Fire-resistance Optical Cable(GYFZA04+33) Anti-rodent & Anti-termite

Optical fibres are housed in loose tubes that are made of high-modulus plastic and filled with tube filling compound. The tubes (and fillers) are stranded around a non-metallic central strength member to form a cable core. The core is covered by a fire resistance layer. A LSZH inner sheath is extruded and armored with laminated aluminum tape. Then a PE second sheath and a nylon third sheath is extruded and wrapped with steel wires. Finally, a LSZH outer sheath is extruded.

Details

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Features

• Accurate process control ensuring good mechanical and temperature performances
• The material of loose tubes, with good hydrolysis resistance and relatively high strength
• Fire-resistant layer and LSZH sheaths ensuring good fire resistance and flame-retardant performances
• Nylon sheath with high hardness providing certain anti-termite performance
• Excellent crush resistance
• Comply with IEC60331(no cooling), IEC60754-1&2, IEC61034 and IEC60332-3-24

Technical Characteristics

Type	Units	Fibre count per tube	Cable diameter （mm）	Cable weight （Kg/km）	Tensile strength Long/short term （N）	Crush Long/short term （N/100mm）
GYFZA04+33-4Xn	6	4	19.1	580	3000/5000	2000/4000
GYFZA04+33-12Xn	6	4	19.1	580	3000/5000	2000/4000
GYFZA04+33 -24Xn	6	4	19.1	580	3000/5000	2000/4000
GYFZA04+33 -48Xn	6	12	20	650	3000/5000	2000/4000
GYFZA04+33-72Xn	6	12	20	650	3000/5000	2000/4000
GYFZA04+33 -96Xn	8	12	21.6	730	3000/5000	2000/4000

Environmental Characteristics

• Transport/storage temperature: -40℃ to +70℃

Delivery Length

• Standard length: 2,000m; other lengths are also available.

Brochure

Optical Cables for Railway Transportation

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