R 107

Besilen® insulated copper rope

Marking for R 107 61070890: SAB BRÖCKSKES · D-VIERSEN · R 107 · 1,8/3 kV 25,0 mm² 6107-0890

Application

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 .

Outstanding features

extremely flexible
fulfils fire protection requirements acc. to EN 45545-2 /
from 1,50 - 10,00 mm²: R15 (EL1A) HL 1 / R16 (EL1B) HL 1-2
from 16,00 mm²: R15 (EL1A) HL 1-2 / R16 (EL1B) HL 1-3
halogen-free
Ozone resistant acc. to DIN EN 50382-2
heat resistant
flexible at low temperatures
flame retardant and self-extinguishing
weather resistant

Additional information

On request with tinned copper strands! Also available with copper braiding as R108!

Construction

Conductor	bare copper strands, extremely fine wires
Insulation	Besilen® EI2 acc. to EN 50363-1 + VDE 0207-363-1
Colour	slate-gray (RAL 7015)

Conductor

bare copper strands, extremely fine wires

Insulation

Besilen® EI2 acc. to EN 50363-1 + VDE 0207-363-1

Colour

slate-gray (RAL 7015)

Technical data

Noominal voltage	Uo/U 1,8/3,0 kV
Testing voltage	6500 V
Current-carrying capacity	acc. to VDE 0298-4
Min. bending radius	5 x d
Temperature range	fixed laying: -50/+180 °C flexible application: 25/+180 °C short-time use: -25/+250 °C
Halogen-free	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.
Fire performance	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
Toxicity	acc. to EN 50305 + VDE 0260-305
Smoke density	acc. to IEC 61034 + VDE 0482-1034
Weather resistance	very good
Ozone resistance	acc. to EN 50382-2 + VDE 0260-382-2
Oil resistance	good
Absence of harmful substances	acc. to RoHS directive of the European Union

Noominal voltage

Uo/U 1,8/3,0 kV

Testing voltage

6500 V

Current-carrying capacity

acc. to VDE 0298-4

Min. bending radius

5 x d

Temperature range

fixed laying: -50/+180 °C

flexible application: 25/+180 °C

short-time use: -25/+250 °C

Halogen-free

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.

Fire performance

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

Toxicity

acc. to EN 50305 + VDE 0260-305

Smoke density

acc. to IEC 61034 + VDE 0482-1034

Weather resistance

very good

Ozone resistance

acc. to EN 50382-2 + VDE 0260-382-2

Oil resistance

good

Absence of harmful substances

acc. to RoHS directive of the European Union