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Railway digital signal cable
Scopeofapplication Cablesareusedintheareasofhighspeedandheavydutyelectrifiedrailwayareasornon-electrifiedrailwayareaswithratedvoltageof750VordcI100Vandbelow,aswellasthetransmissionofrailwaysignals,di
Classification:
Railway special cable
Description
Scope of application
Cables are used in the areas of high speed and heavy duty electrified railway areas or non-electrified railway areas with rated voltage of 750V or dc I100V and below, as well as the transmission of railway signals, digital information and fixed laying cables specially used for certain automatic control devices.
Execution standard
A 2004 TB/T3100
Model and name
| Model | Name | Some | Nominal cross section |
| SPTYW02(03) | Railway digital signal cable with PE insulated polyvinyl chloride (polyethylene) sheath | 4~61 | 1.0~4.0mm² |
| SPTYW22(23) | Physical foam skin polyethylene insulated double steel tape armored polyvinyl chloride (polyethylene) sheath railway digital signal cable | ||
| SPTYWA23 | Physical foaming skin foaming skin polyethylene insulation composite sheath double steel tape armored polyethylene outer sheath railway digital signal cable | ||
| SPTYWA53 | Physical foaming skin foaming skin polyethylene insulation composite sheath single layer wrinkle steel tape armored polyethylene outer sheath railway digital signal cable | ||
| SPTYWA22 | Physical foaming skin foaming skin polyethylene insulation composite sheath double steel tape armored polyvinyl chloride outer sheath railway digital signal cable | ||
| SPTYWL23 | Physical foaming skin foaming skin polyethylene insulated aluminum sheathing double steel tape armored polyethylene outer sheath railway digital signal cable | ||
| SPTYWL22 | Physical foamed skin foamed skin polythene insulated aluminum sheathing double steel tape armored polyvinyl chloride outer sheath railway digital signal cable |
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Henan Hengtian Special Cable Group
Tel：+86-371-69972000
Add：Shenzhou South Road,Xingang Industrial Park, Zhengzhou, China
Email：sales@hengtiantelan.com.cn
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