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RJ45-RJ45 Patch Cord

RJ45-RJ45 Patch Cord complying with Component Compliancy of TIA/EIA 568, ISO/IEC 11801. (UTP/FTP/STP/SFTP Cat.5e/Cat.6 RJ45-RJ45 Patch Cord)

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Fiber Optic Patch Cord Series
Fiber Optic Patch Cord Series. (ST/SC/FC/SMA/MU/FDDI/
ESCON/MTRJ/LC/D4/E2000
Connector Type)
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Railway Cables
 

K27 Fire Resisting Control Cables (CR1-C1 Class)

K27 Fire Resisting Control Cables (CR1-C1 Class)

Application

The cables are designed for provide circuit integrity for safety lightning, smoke extraction, ventilation, emergency telephone and exits during fi re for underground railways.

Standards

● RATP K27 specifi cation
● Fire resistant: class CR1
● No fi re propagation: class C1 RATP (<30cm)

Construction

Conductors
Class 1 solid conductor from 1.5mm² to 4mm²; class 2 stranded conductor for 6mm².

Insulation
Silicone rubber insulation.

Stranding
Cores are helically stranded in concentric layers.

Inner Sheath
LSZH.

Armour
Two layers of steel tape.

Outer Sheath
LSZH.

Electrical Characteristics at 20℃

Number of strands/Nominal Conductor Diameter
mm
7/1.04
1/1.39
1/1.79
1/2.25
Nominal Cross Section Area
mm²
6
1.5
2.5
4
Nominal Insulation Thickness
mm
1.0
0.8
1.0
1.0
Operating Voltage
V
300/500

Mechanical and Thermal Properties

Minimum Bending Radius: 5×OD (static); 10×OD (dynamic)
Temperature Range: -10℃ to +90℃ (during operation); -10℃ to +60℃ (during installation)

 

 
   
   
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