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BL-02XS(St)CHXOE 1 P AWG 20 WTB/ MVB

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BL-02XS(St)CHXOE 1 P AWG 20 WTB/ MVB Databus for rolling stock WTB halogen free
Standards
International  EN 50267-2-2
National  DIN 5510-1
Description

Application

The cable BL-02XS(St)CHXOE 1 P AWG 20 is used as a connecting cable to transmit digital signals inside railway rolling stock.

Marking

Continuos printing in contrasting colors [ manufacturer identification ] + type identification resp. manufacturers identification thread

Core colours

Pair: white, black

Standard

DIN 5510 part 1

Hazard level 1 - 4

Design

Conductor/ core: Tinned Cu strand, AWG 20/ 19

Insulation: Foam Skin-Polyethylene, cross-linked

Pair: Two cores were stranded to a pair together with two filling elements

Wrapping: Minimum one layer of non woven tape wrapped overlapped

Screen: Screen composed of a aluminium luminated plastic foil and a tinned copper braid, optical coverage approx. 90%

Seperator; Non woven tape overlapped

Outer sheath:  Cross linked mineral il and fuel resistant HFFR Compound EM 104 according to EN 50264 part 1

Colour: black

 


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Characteristics
Construction characteristics
Halogen free PE sheathed  
Dimensional characteristics
Conductor cross-section 0.62mm²  
Approximate weight 80kg/km  
Usage characteristics
Smoke density EN/IEC 61034-2  
Operating temperature, range -40 .. 90°C  
Gases corrosivity No acc. to EN 50267-2-2  
Gases toxicity innocuous EN 50305-9.2  
Flame retardant Yes  

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BL-02XS(St)CHXOE 1 P AWG 20 WTB/ MVB

Maximum admissible operating temperature at the conductor

in operation 

 - 40°C / + 85°C

during laying

 - 20°C / + 50°C

 

Minimum admissible bending radius

Single bending

≥ 6 x D

Multiple bending

≥ 12 x D

Max. admissible tensile loading

50 N/mm² conductor cross-section

 

Properties

 

Requirements

Test according to

Electrical properties

Test voltage

core / core

2000 Veff

EN 50289-1-3

 

core / screen

1500 Veff

50 Hz, 1 min

 

Conductor resistance

≤ 33.1 Ω / km

EN 50289-1-2

 

Mean characteristic impedance

0.5 - 2 MHz

( 120 ± 12 ) Ω

IEC 61196-1 part 11.8.1

 

Attenuation

1.0 MHz

≤ 1.1 dB / 100 m

EN 50289-1-8

 

2.0 MHz

≤ 1.5 dB / 100 m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


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Selling delivery information
This cable is neither useful for mutiple bendings nor for torsion. If needed any single case must be decided.

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