FRA 155 Single Core

Applications

Single core cable with very high resistance to temperature designed for internal wiring in lamps, heating appliances and distribution boxes in apparatus, mechanical and plant engineering, etc.

Standards

  • EN45545-2
  • IEC 60332-1, EN 50265-2-1 (flame retardant)
  • EN 50266-2 (non-flame propagating)

Construction

GKW Traction & High Temperature Cables FRA 155 Single Core
Conductors Class 5 stranded tinned copper to IEC60228/VDE 0295.
Insulation Electron beam crosslinkable polyolefine copolymer.
Colour Code Various colours on request.

Electrical Characteristics at 20 °C

Nominal Conductor Cross Section mm^2 0.25 0.34 0.50 0.75 1.0 1.5 2.5 4.0 6.0 10 16
Maximum Conductor Resistance Ω/km 85.9 57.2 40.1 26.7 20.0 13.7 8.21 5.09 3.39 1.95 1.24
Voltage Rating V 450/750V (≤0.5mm^2); 600/1000V (>0.5mm^2)

 

Nominal Conductor Cross Section mm^2 25 35 50 70 95 120 150 185 240
Maximum Conductor Resistance Ω/km 0.795 0.565 0.393 0.277 0.21 0.164 0.132 0.108 0.0817
Voltage Rating V 450/750V (≤0.5mm^2); 600/1000V (>0.5mm^2)

Mechanical and Thermal Properties

Minimum Bending Radius 4xOD (Static); 6xOD (Flexing)
Temperature Range -55℃ ~+155℃ (Static); -40℃ ~+120℃ (Flexing)
Short Circuit Temperature +280℃

Dimensions and Weight

No. of cores& Nominal Conductor Cross Sectional Area Number and Nominal Diameter of Strands Nominal Insulation Thickness Nominal Overall Diameter Nominal Weight
No.×mm^2 No./mm mm mm kg/km
1×0.25 19/0.13 0.5 1.5 4
1×0.34 19/0.16 0.5 1.6 5
1×0.50 19/0.18 0.5 1.7 7
1×0.75 24/0.20 0.6 2.2 10
1×1.0 32/0.20 0.6 2.6 13
1×1.5 30/0.25 0.6 2.7 20
1×2.5 48/0.25 0.7 3.4 31
1×4.0 56/0.30 0.8 4.1 46
1×6.0 81/0.30 0.9 5.2 65
1×10.0 78/0.40 1.0 6.4 110
1×16.0 119/0.40 1.1 7.6 165
1×25.0 182/0.40 1.3 9.2 250
1×35.0 266/0.40 1.3 10.6 345
1×50.0 378/0.40 1.6 12.3 550
1×70.0 348/0.50 1.6 14.6 780
1×95.0 444/0.50 1.8 16.3 1010
1×120.0 551/0.50 1.8 18.4 1280
1×150.0 722/0.50 1.9 20.8 1420
1×185.0 874/0.50 2.0 22.5 1710
1×240.0 1147/0.50 2.2 25.7 2250
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