Products Description
These cables carry data and signals with less interference. Inside are twisted copper pairs, each insulated, then wrapped in a metal shield - foil or tinned copper braid - and a final outer jacket.
The shield keeps outside EMI out (from motors, power lines, factory equipment) and stops the signal from leaking. So data stays stable, even in noisy places.
Main types: STP (braid shield), FTP (foil shield), SFTP (both). Used a lot in industrial automation, RS485/Profibus, building control, and any place where signal quality matters.
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Rated Voltage |
300/500V |
|
Conductor |
Solid or stranded copper, Class 1 / Class 2, 0.5 – 2.5 mm² |
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Core Configuration |
1 pair, 2 pairs, 4 pairs, up to 100 pairs |
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Characteristic Impedance |
100Ω (Cat5e/Cat6), 120Ω (RS485), 150Ω (Profibus) |
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Attenuation |
≤ 18 dB/100m (at 100 MHz, Cat6) |
Application

Certificate
ISO Quality Management System Certificate
Verification to IEC 60227-5:2024,
EN IEC 61000-6-1:2019, EN IEC 61000-6-3:2021

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1.Construction |
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S/N |
Construction |
Requirement |
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1 |
Conductor |
Bare copper conductor class 2 |
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2 |
|
Mica tape |
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3 |
Insulation |
XLPE |
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4 |
Shield |
( IS&OS ) |
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5 |
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PVC |
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6 |
Armour layer |
Galvanized steel wire |
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7 |
Outer sheath |
PVC |
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2. Cable identification 9+2+1) Red, white, Brown + number code(9+2+1) Sheath color: Black 3. Standard compliance BS EN 60228 BS EN 60331 |
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4.Application |
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S/N |
Item |
Technical requirement |
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1 |
Rated voltage |
AC 300/500V |
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2 |
Operating temperature |
'-15~90℃ |
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S/N |
No. of cores × sectional area |
Structure of conductor |
Approx. dia. of conductor |
Nominal thk. of insulation |
Nominal thk.of sheath |
Approx. OD of cable |
Approx. weight of cable |
|
no.× sqmm |
no./mm |
mm |
mm |
mm |
mm |
kg/m |
|
|
1 |
6×3×1.0 |
7/0.43 |
1.3 |
0.5 |
1.5 |
30.0±2.5 |
1600 |
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5. Electrical characteristics |
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S/N |
No. of cores × sectional area × |
Max. DC resistance of conductor@20℃ |
Voltage withstand test |
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no.× sqmm |
Ω/km |
kV/min,no breakdown |
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1 |
6×3×1.0 |
18.1 |
1.0kV/1min |
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FAQs
1.Why should I choose Huayu Cable as a partner?
①Huayu Cable has been focused on wire and cable manufacturing, R&D and export since 2004 - over 20 years in the industry, we know cables inside out.
②With more than 15 years' exporting experience, we work with IEC, GB, BS, VDE, UL, ABS, LR, BV,Gost, EAC and other standards on a daily basis. Tell us your spec, we get it right.
③Quality raw materials + advanced production lines + strict QC at every step. Every reel is tested before it leaves the factory - no shortcuts.
④Our Shenzhen overseas team handles export documentation, packing and shipping every day. Quick response, easy communication.
⑤38 series, 8,000+ specs, one factory. Marine, mining, power, control, wind power, offshore - whatever your project needs, we've got it covered.
2.How to ship my goods?
①Our main products are electric wire and power cable, they are heavy goods, so the normal shipment is by sea with 20ft containers FCL to save cost. For communication cables and optical fiber cables, they are relatively lighter, 40ft containers FCL by sea works better.
②Inland countries, like Mongolia, Kazakhstan,etc we can use trucks or train to deliver your goods
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