Contact wires made of copper and its alloys for electrified railways such as MF, NLF, Br1F
Contact wires made of copper and its alloys for electrified railways such as MF, NLF, Br1F

Contact wires made of copper and its alloys for electrified railways such as MF, NLF, Br1F

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spec

Технические характеристики

Chemical composition: oxygen-free copper not lower than M1
Specific electrical resistance of the wire – no more than 0.01770 Ohm • mm2 / m;

Срок изготовления

up to 30 days

Область применения

Contact wires made of copper and its alloys for electrified railways MF, NLF, Br1F are used in an overhead contact network, for supplying non-taxable railway consumers, for transmitting electricity to transport. These wires make direct contact with the ERS pantograph during the current collection process.

The wires are manufactured with a nominal cross-section of 85, 100, 120 mm2.

Construction length of the wire:
1400 – 2000 m – for a cross section of 85 mm2
1400 – 1900 m – for a cross section of 100 mm2
1400 – 1800 m – for a section of 120 mm2

Wire weight in a drum: up to 3000 kg
Outer diameter (height): 1400 mm
Inner diameter: 750 mm
Width: 900mm