FLAMEX® EN 50306-2

Products

FLAMEX 20 EN 50306-2 1X0.5 M

Nexans ref. 10097799

  • Conductor cross-section: 0.5 mm²
  • Conductor diameter (mm): 0.95
  • Minimum cable diameter: 1.15 mm
  • Maximum cable diameter: 1.45 mm
  • Approximate weight: 6 kg/km

 

FLAMEX 20 EN 50306-2 1X0.75 M

Nexans ref. 10128028

  • Conductor cross-section: 0.75 mm²
  • Conductor diameter (mm): 1.15
  • Minimum cable diameter: 1.35 mm
  • Maximum cable diameter: 1.65 mm
  • Approximate weight: 8.5 kg/km

 

FLAMEX 20 EN 50306-2 1X1.0 M

Nexans ref. 10097800

  • Conductor cross-section: 1 mm²
  • Conductor diameter (mm): 1.3
  • Minimum cable diameter: 1.4 mm
  • Maximum cable diameter: 1.8 mm
  • Approximate weight: 10.5 kg/km

 

FLAMEX 20 EN 50306-2 1X1.5 M

Nexans ref. 10097801

  • Conductor cross-section: 1.5 mm²
  • Conductor diameter (mm): 1.60
  • Minimum cable diameter: 1.9 mm
  • Maximum cable diameter: 2.3 mm
  • Approximate weight: 16 kg/km

 

FLAMEX 20 EN 50306-2 1X2.5 M

Nexans ref. 10097802

  • Conductor cross-section: 2.5 mm²
  • Conductor diameter (mm): 2.00
  • Minimum cable diameter: 2.45 mm
  • Maximum cable diameter: 2.85 mm
  • Approximate weight: 26.5 kg/km

 

Description

Description

Standards

  • International
    EN 45545-2 (HL3); EN 50305; EN 50306

 

Strictly halogen-free, these control wires and cables combine the advantages of small size, lightweight, high chemical resistance and high mechanical properties. They are recommended for installation in all types of railway vehicles. A 125°C conductor temperature is allowed during 20,000 hours cumulative working time for EN 50306-2.

 

DESIGN

1. Conductor
Flexible stranded tinned copper

2. Insulation
Thin wall halogen-free cross-linked material acc. EN 50306-2
Colour: white

 

Example of marking:  FLAMEX 239  EN 50306-2 - 300 V - 1 x cross-section - M - week/year

 

FIRE SAFETY STANDARDS

FLAMEX® control wires are conform to EN 45545-2.

 

GUIDE TO USE

  • Cabling rules are given in EN 50343 and EN 50355
  • Permissible current carrying capacities: values and calculation method are given in EN 50343
  • Bending radius:
    • Static use: 5 x outer cable diameter
    • For installation and occasional movements: 10 x outer cable diameter

 

 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Tin plated copper
Conductor flexibility
Flexible stranded
Insulation
Cross-linked compound
Halogen free
EN 60754-1 & EN 60684-2

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
300 / 300 V

Usage characteristics

Usage characteristics

Flame retardant
EN 60332-1-2
Fire retardant
EN 50305.9.1.2
Smoke density
EN/IEC 61034-2
Gases toxicity
EN 50305-9.2
Operating temperature, range
-40 ... 105 °C
Maximum operating temperature
105 °C
Overload maximum core temperature
125 °C
Chemical resistance
Excellent

Resources

Resources

Documentation

xlsx — 0 B

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