Description
Standards
International : EN 45545-2 (HL3); EN 50264-1; EN 50305; EN 50306Description
Applications
Strictly halogen free, these wires combine the advantages of small size, lightweight, high chemical resistance, high mechanical properties. They are recommended for installation in railway vehicles (locomotives, trains, trolleybusses...).
A 125°C conductor temperature is allowed for a 20000 hours cumulative working time.
Construction
- Conductor
Stranded tinned copper wires
- Insulation
THIN WALL Halogen free, FLAMEX SH20.
- Screen (for screened versions)
Tinned copper braid with optional polyester tape
- Outer sheath (for sheath versions)
Halogen free FLAMEX.
Marking
According to EN 50306.
Colour codes
Insulation : white, numbered 1 to n
Colour coded wires on request
Sheath : black
Bending radius
(In accordance with NF F 61-010 standard)
Dynamic use : 10 x outer diameter
Static use : 5 x outer diameter
Standards
According to : EN 50306 ; EN 50305; EN 50264 ; EN 45545-2, DIN 5510-2 ; NFPA 130 ; GOST.
Characteristics
| Construction characteristics | |
|---|---|
| Halogen free | EN 50267-2-2 |
| Dimensional characteristics | |
| Conductor cross-section | 0.75mm² |
| Conductor diameter | 1.2mm |
| Maximum outer diameter | 6.9mm |
| Minimum outer diameter | 5.9mm |
| Approximate weight | 59kg/km |
| Diameter over insulation, range | 1.35 .. 1.65mm |
| Number of cores | 2 |
| Electrical characteristics | |
| Max. DC resistance of the conductor at 20°C | 26.7Ohm/km |
| Usage characteristics | |
| Chemical resistance | Good |
| Fire retardant | EN 50266-2-4; EN 50266-2-5; EN 50305.9.1.2 |
| Smoke density | EN/IEC 61034-2 & NFF 16101 & EN 45545-2 |
| Operating temperature, range | -40 .. 90°C |
| Electro magnetic interference resistance | Yes |
