SAB Kabel

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

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 /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)

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

Dimensions

item no.
nominal cross section
largest single wire-ø
outer-ø ± 5%
copper figure
cable weight ca.
61070882
1,5 mm²
0,07 mm
6,9 mm
14,4 kg/km
62 kg/km
61070884
2,5 mm²
0,07 mm
7,4 mm
24 kg/km
76 kg/km
61070886
4 mm²
0,07 mm
8,1 mm
38,4 kg/km
97 kg/km
61070887
6 mm²
0,07 mm
8,5 mm
57,6 kg/km
119 kg/km
61070888
10 mm²
0,07 mm
10 mm
96 kg/km
172 kg/km
61070889
16 mm²
0,07 mm
10,3 mm
153,6 kg/km
222 kg/km
61070890
25 mm²
0,1 mm
12,1 mm
240 kg/km
328 kg/km
61070891
35 mm²
0,1 mm
13,8 mm
336 kg/km
435 kg/km
61070892
50 mm²
0,1 mm
15,7 mm
480 kg/km
591 kg/km
61070893
70 mm²
0,1 mm
17,7 mm
672 kg/km
788 kg/km
61070894
95 mm²
0,1 mm
19,2 mm
912 kg/km
1041 kg/km
61070895
120 mm²
0,1 mm
20,9 mm
1152 kg/km
1281 kg/km
61070896
150 mm²
0,1 mm
24,1 mm
1440 kg/km
1588 kg/km
61070897
185 mm²
0,15 mm
25,3 mm
1776 kg/km
1911 kg/km

Highly flexible cables according to your special requirements

Family business for construction and production since 1947

Please send us your inquiry
+49 (0)2162 898-0
Monday to Thursday, 7.30–16.30
Friday, 07.30–15.00