LT Power Cables

JB-H

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Application

Halogen-free cables for airports railway station, plant engineering and Industrial machinery

Standard

Adapted to EN 50525-3-11

Technical Data

Nominal Voltage : UO / U 450 / 750V

Temperature Range : Flexing -15°C to +70°C. Fixed installation -30°C to +70°C

Minimum Bending Radius : Flexing approx. 15 x cable ø. Fixed installation approx. 4 x cable ø

Test Voltage : 3000V

Cable Construction

Bare copper, fine wire conductors, to EN 60228 Cl. 5.

Core insulation of halogen-free compound TI6 to EN 50363-7.

Colour coded to DIN VDE 0293-308 (Refer Appendix Table No. 1-1).

Green/Yellow earth core in outer layer.

Cores stranded in layers with optimal lay-length.

Halogen-Free sheath compound TM7, to EN 50363-8.

Sheath colour grey (RAL 7001).

Properties

Flame retardant to IEC 60332-1-2.

No flame propagation according to IEC 60332-3-24 (flame spread on Vertical cable or wire bundle).

Halogen free according to IEC 60754-1.

Corrosive gas evolution to IEC 60754-2.

Cable Design Parameters

Part Number No. of Cores and Nominal Cross Sectional Area (Sq. mm) Approx. Cable Diameter (mm) Approx. Copper Weight (kg/km) Approx. Cable Weight (kg/km)
031700311105 3 G 1.5 8.2 38.2 110
031700411105 4 G 1.5 8.9 50.9 135
031700511105 5 G 1.5 10.0 63.7 169
031700311205 3G 2.5 10.0 63.7 169
031700411205 4G 2.5 10.9 84.9 209
031700511205 5G 2.5 12.0 106.1 256
031700310004 3G 4 11.2 101.2 231
031700410004 4G 4 12.5 135.0 295
031700510004 5G 4 13.9 168.7 366
031700410006 4G 6 14.0 202.4 398
031700510006 5G 6 15.5 253.1 492
031700410010 4G 10 17.4 344.7 642
031700510010 5G 10 19.4 430.8 800
031700410016 4G 16 20.2 574.1 959
031700510016 5G 16 22.5 717.7 1194
031700410025 4G 25 25.1 893.1 1486
031700510025 5G 25 28.1 1116.3 1860
031700410035 4G 35 28.6 1257.6 2013
031700510035 5G 35 32.1 1572.0 2525
031700410050 4G 50 33.9 1804.4 2860
031700410070 4G 70 39.2 2549.7 3940
031700410095 4G 95 44.8 3399.7 5205
031700410120 4G 120 50.3 4306.2 6579

Note : G = With green/yellow earth core

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