ÖLFLEX® TRAIN 320 TW-E 300V 4X0,75
Railway cable; 4X0.75; EN 50306-4; Type MM; U0/U: 300/500 V; -40 - 120 °C; Electron beam cross-linked polymer compound;
Benefits
- Good chemical resistance
- Reduced insulation wall thickness, thus space-saving installation
- Resistant to mechanical influences in harsh environmental conditions
- Extended temperature range
- Reduced flame spreading increases the protection against damage to persons and property in the event of a fire
Applications
- For use in railway vehicles, for fixed installations and applications where limited movement may occur
- Suitable for control and monitoring circuits as well as locking circuits and internal wiring of equipment in trains and locomotives
- Also applicable within oily environments and areas with increased ambient temperature
Technical Attributes
General Information
Brand
ÖLFLEX®
Product type
Railway cable
Weight
76 kg/km
Copper index
28.800 kg/km
copper index (lb)
193.528 lb/10,000 ft
Electrical Characteristics
Nominal voltage
U0/U: 300/500 V AC rms according to IEC
Fixed installation nominal voltage
U0/U: 0,6/1 kV AC rms according to IEC
Test voltage
3.5 kV
Current rating according to
EN 50355
Short-circuit temperature [5s]
160 °C
Max. conductor resistance at 20°C
26.7 Ω/km
Product Design
Type designation for rolling stock cables
Type MM
Cable dimension
4X0.75
Conductor cross-section (mm2)
0.75 mm²
Conductor material
Tin-plated Copper
Conductor design
EN 50306-1, 37-wire
Including protective conductor
No
Number of cores
4
Stranding type
Layered Stranding
Shielded
No
Nominal outer diameter
6.5 mm
Shape of cable
Round
Core insulation base material
Electron beam cross-linked polymer compound
Insulation colour
white
Base material of outer sheath
Electron beam cross-linked polymer compound
Cable insulation colour
black
Core identification
Numbers
Core colour code
EN 50334
Product Characteristics
Application area
Fixed Installation
Installation type in railway vehicles
Class E (unprotected installation)
Minimum bending radius, fixed installation
4 x outer diameter
Minimum bending radius in mm, stationary
26.0 mm
Minimum bending radius, occasionally moved
5 x outer diameter
Minimum bending radius in mm, occasionally flexing
32.5 mm
temperature, fixed installation
-40 °C to 120 °C-50 °C according to GOST
Temperature, occasionally moved
-35 °C to 105 °C
Flame-retardant
Yes
Flame retardance according to
NF-F 16-101 (C)
Low smoke density according to
NF X 10-702
Low toxicity of combustion gases
NF X 70-100
corrosiveness of combustion gases according to
IEC 60754-2
UV-resistant
Yes
UV-resistant according to
EN 50525-1 (cables with a black sheath are suitable for permanent outdoor use)
Ozone resistant
Yes
Ozone-resistant according to
EN 50306
Chemical resistant
Yes
Acid-resistant
Yes
Acid resistant according to
EN 50306
Alkali-resistant
Yes
Alkali resistant according to
EN 50306
Halogenfree
Yes
Zero halogen according to
IEC 60754-1EN 60684-2
Oil-resistant
Yes
Oil resistance according to
EN 50306
Fuel resistant
Yes
Fuel-resistant according to
EN 50306
Certifications and Standards
CE marked
Yes
EAC certified
Yes
EAC certification number
ЕАЭС N RU Д-DE.АЮ64.В.00130/20
VDE certified
No
Flame retardance tested according to UN/ECE-R118
No
Tested for fire protection for railway vehicles
Yes
Fire protection for railway vehicles hazard level
EN 45545-2 HL3
Standard for railway vehicles
EN 50306-4
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 320 TW-E 300V
| Article number | Number of cores | Including protective conductor | Conductor cross-section (mm2) | Copper index | Weight | |
|---|---|---|---|---|---|---|
| 15320000 | 4 | No | 0.5 mm² | 19.200 kg/km | 61 kg/km | |
| 15320001 | 7 | No | 0.5 mm² | 33.600 kg/km | 84 kg/km | |
| 15320002 | 13 | No | 0.5 mm² | 62.400 kg/km | 142 kg/km | |
| 15320003 | 19 | No | 0.5 mm² | 91.200 kg/km | 181 kg/km | |
| 15320004 | 37 | No | 0.5 mm² | 177.600 kg/km | 333 kg/km | |
| 15320005 | 4 | No | 0.75 mm² | 28.800 kg/km | 76 kg/km | |
| 15320006 | 7 | No | 0.75 mm² | 50.400 kg/km | 108 kg/km | |
| 15320007 | 13 | No | 0.75 mm² | 93.600 kg/km | 186 kg/km | |
| 15320008 | 19 | No | 0.75 mm² | 136.800 kg/km | 240 kg/km | |
| 15320009 | 37 | No | 0.75 mm² | 266.400 kg/km | 427 kg/km | |
| 15320011 | 4 | No | 1 mm² | 38.400 kg/km | 90 kg/km | |
| 15320012 | 7 | No | 1 mm² | 67.200 kg/km | 130 kg/km | |
| 15320013 | 13 | No | 1 mm² | 124.800 kg/km | 226 kg/km | |
| 15320014 | 19 | No | 1 mm² | 182.400 kg/km | 296 kg/km | |
| 15320015 | 37 | No | 1 mm² | 355.200 kg/km | 532 kg/km | |
| 15320016 | 4 | No | 1.5 mm² | 57.600 kg/km | 125 kg/km | |
| 15320017 | 7 | No | 1.5 mm² | 100.800 kg/km | 189 kg/km | |
| 15320018 | 13 | No | 1.5 mm² | 187.200 kg/km | 325 kg/km | |
| 15320019 | 19 | No | 1.5 mm² | 273.600 kg/km | 433 kg/km | |
| 15320020 | 37 | No | 1.5 mm² | 532.800 kg/km | 782 kg/km | |
| 15320021 | 2 | No | 2.5 mm² | 49.200 kg/km | 126 kg/km | |
| 15320022 | 3 | No | 2.5 mm² | 73.790 kg/km | 152 kg/km | |
| 15320023 | 4 | No | 2.5 mm² | 98.390 kg/km | 189 kg/km |
