450/750V LSZH Track Feeder Cables to EME-SP-14-025/SE908

Application

450/750V LSZH Track Feeder Cables can provide the 450/750 volt DC supply from Traction Substations and

Track Paralleling Huts to conductor rails, negative cable connections and where appropriate bonding.

Reference Standards

EME SP 14 025 (replaced by LUL 1-108 and Metronet MR SE908)

UNE 21123

Construction

450/750V LSZH Track Feeder Cables to EME-SP-14-025/SE908

Conductors

Stranded tinned copper conductors to IEC 60228 class 2 or 5.

Insulation

EPR.

Sheath

LSZH sheathed with yellow stripe.

Electrical Characteristics at 20℃

Nominal Conductor Cross Section	mm²	500	935
Maximum DC Conductor Resistance	Ω/km	0.0361	0.0194
Voltage Rating	KV	0.45/0.75

Mechanical and Thermal Properties

Minimum Bending Radius: 8×OD

Temperature Range: -25℃ to +85℃ (during operation);

-10℃ to +70℃ (during installation)

Dimensions And Weight

Cable Code	No. of cores& Nominal Conductor Cross Sectional Area No.×mm²	No.& Nominal Diameter of Strands No/mm	Nominal Sheath Thickness mm	Nominal Overall Diameter mm	Nominal Weight kg/km
RF14025-DZ1-U(AS)-450/750V-1G500	1×500	91/2.65	8.5	54.0	7185
RF14025-DZ1-U(AS)-450/750V-1G935	1×935	169/2.65	9.5	65.0	11749

Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information