Descripción
Estándares
Internacional : EN 45545-2 (HL3); EN 50264-1; EN 50305; EN 50306Descripción
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.
Características
| Características de la construcción | |
|---|---|
| Halogen free | EN 50267-2-2 |
| Características dimensionales | |
| Sección transversal del conductor | 0,75mm² |
| Diámetro del conductor | 1,2mm |
| Diámetro exterior máximo | 5,7mm |
| Minimum outer diameter | 4,7mm |
| Masa aproximada | 49kg/km |
| Diameter over insulation, range | 1,35 .. 1,65mm |
| Number of cores | 3 |
| Características eléctricas | |
| Resistencia eléctrica máxima CC en 20°C | 26,7Ohm/km |
| Características de uso | |
| Chemical resistance | Bueno |
| Retardación a fuego | EN 50266-2-4; EN 50266-2-5; EN 50305.9.1.2 |
| Densidad de humo | EN/IEC 61034-2 & NFF 16101 & EN 45545-2 |
| Temperatura de operación (mín .. máx) | -40 .. 90°C |
| Interferencia electromagnética | Yes |
