Technical Attributes

General Information
Brand ÖLFLEX®
Product type Railway cable
Copper index 136.000  kg/km
Copper index (lb) 913.883  lb
Weight 383 kg/km
Electrical Characteristics
Nominal voltage U0/U: 300/500 V AC rms according to IEC
Max. conductor resistance at 20°C 13.7  Ω/km
Short-circuit temperature [5s] 160
Current rating according to EN 50355
Test voltage core/screening 3.5
Fixed installation nominal voltage U0/U: 0,6/1 kV AC rms according to IEC
Maximum operating voltage Um 550 V AC
Test voltage core/core 3.5
Product Design
Conductor design EN 50306-1, 37-wire
Nominal outer diameter 14.8  mm
Conductor material Tin-plated copper
Nominal conductor cross-section (metric) 1.5  mm²
Cable dimension 3X2X1.5
Shielded

Core identification Numbers
Shape of cable Round
Number of pairs 3
Outer sheath colour black
Stranding type Twisted-pair
Pair screening type Tin-plated copper braiding
Insulation colour white
Conductor colour code EN 50334
Cable design abbreviations for railway vehicles Type MM S
Core insulation basic material Electron beam cross-linked polymer compound
Basic material of outer sheath Electron beam cross-linked polymer compound
Including protective earth

Product Characteristics
Flame-retardant

Halogen-free according to IEC 60754-1, EN 60684-2
Acid-resistant

Corrosiveness of combustion gases according to EN 50306-1, IEC 60754-2
Alkali-resistant according to EN 50306
Installation type in railway vehicles Class E (unprotected installation)
Ozone-resistant according to EN 50306
Chemical resistant

Ozone resistant

Alkali-resistant

UV-resistant

Minimum bending radius in mm, fixed installation 88.8  mm
Acid-resistant according to EN 50306
Fuel resistant

Application area Fixed installation
Low smoke density according to EN 50306-1, IEC 61034-2, NF X 10-702
Oil-resistant

Low toxicity of combustion gases according to EN 50305, NF X 70-100
Fuel-resistant according to EN 50306
Minimum bending radius, stationary 6 x outer diameter
Temperature, fixed installation -40 °C to 120 °C max. conductor temperature:, -50 °C according to GOST
Flame retardance according to IEC 60332-1-2, IEC 60332-3-24, NF-C 32-070 (C1), NF-C 32-070 (C2), NF-F 16-101 (A1), NF-F 16-101 (A2), NF-F 16-101 (B), NF-F 16-101 (C)
Oil resistance according to EN 50306
UV-resistant according to EN 50525-1 (cables with a black sheath are suitable for permanent outdoor use)
Halogenfree

Certifications and Standards
Standard for railway vehicles EN 50306-4
Fire protection for railway vehicles hazard level EN 45545-2 HL1, EN 45545-2 HL2, EN 45545-2 HL3
Tested for fire protection for railway vehicles

Flame retardance tested according to UN/ECE-R118

CE marked

VDE certified

EAC certification number ЕАЭС N RU Д-DE.АЮ64.В.00130/20
EAC-certified

Documentation
Notes
  • Photographs and graphics are not to scale and do not represent detailed images of the respective products.
  • Unless specified otherwise, the product values shown are rated values at room temperature. You can receive further values, such as tolerances, upon request if they are available and have been released for publication.
Product Family List
All articles from ÖLFLEX® TRAIN 327 C TW-E 300V
Article number Number of cores Number of pairs Including protective conductor Conductor cross-section (mm2) Imp outer dia cable sheath nom Nominal outer diameter Copper index calc export Weight
15327000 2 No 0.5 10.7 179 kg/km
15327001 3 No 0.5 11.4 212 kg/km
15327002 4 No 0.5 12.4 254 kg/km
15327003 7 No 0.5 14.7 375 kg/km
15327004 2 No 0.75 11.5 213 kg/km
15327005 3 No 0.75 12.2 250 kg/km
15327006 4 No 0.75 13.4 307 kg/km
15327007 7 No 0.75 15.9 447 kg/km
15327008 2 No 1 11.9 235 kg/km
15327009 3 No 1 12.6 282 kg/km
15327010 4 No 1 13.8 342 kg/km
15327011 7 No 1 16.5 499 kg/km
15327012 2 No 1.5 13.9 317 kg/km
15327013 3 No 1.5 14.8 383 kg/km
15327014 4 No 1.5 16.3 492 kg/km
15327015 7 No 1.5 19.5 697 kg/km