Besilen® insulated copper rope
Marking for R 107 61070890: SAB BRÖCKSKES · D-VIERSEN · R 107 · 1,8/3 kV 25,0 mm² 6107-0890
EN 45545-2 certified cable for use as power cable or earthing cable in electrically operated railways. Due to its silicone (Besilen®) outer sheath, the cable can be used at temperatures up to +250°C. The insulated copper rope has other advantages in addition to very good electrical properties.
This Besilen insulated copper rope R 107 has got excellent characteristics regarding flexibilit. Even with elevated vibration and extreme temperature ranges it is for example used as earth cable in the coupling transition or pivoted bogie. In the 3. rail current collector or in the pantograph it is applied for a reliable current supply.
Certified according to DIN EN 45545 it fulfils highest safety requirements for cables in rail vehicles .
- extremely flexible
- fulfils fire protection requirements acc. to EN 45545-2 /R15 (EL1A) HL 1-2 / R16 (EL1B) HL 1-3
- Ozone resistant acc. to DIN EN 50382-2
- heat resistant
- flexible at low temperatures
- flame retardant and self-extinguishing
- weather resistant
On request with tinned copper strands! Also available with copper braiding as R108!
bare copper strands, extremely fine wires
Besilen® EI2 acc. to EN 50363-1 + VDE 0207-363-1
slate-gray (RAL 7015)
Uo/U 1,8/3,0 kV
acc. to VDE 0298-4
5 x d
fixed laying: -50/+180 °C
flexible application: 25/+180 °C
short-time use: -25/+250 °C
acc. to EN 50306-1 + EN 50264-1 are fulfilled.
Development of HCl is < 0,5%
acc. to IEC 60754-1.
pH-value is > 4,3 IEC 60754-2.
Conductivity is < 10,0 µS/mm acc. to IEC 60754-2.
Fluoric content < 0,1% acc. to IEC 60684-2.
No flame propagation acc. to IEC 60332-3-24 + VDE 0482-332-3-24 resp. IEC 60332-3-25 + VDE 0482-332-3-25 and EN 50305 + VDE 0260-305 section 9.1.2.
Flame retardant and self-extinguishing acc. to IEC 60332-1-2 + VDE 0482-332-1-2
acc. to EN 50305 + VDE 0260-305
acc. to IEC 61034 + VDE 0482-1034
acc. to EN 50382-2 + VDE 0260-382-2