25/44kV Railway Power Cable - NR/PS/ELP/00008, XLPE, MDPE - 120mm to 800mm

Overview

Single core high voltage cable for distributing three phase AC electrical power to HV systems on electrified rail lines.

*Water blocking elements do not come as standard on this cable and must be requested on application. Water blocking components mentioned for information only.

Standards

• NR/PS/ELP/00008
• BS EN/IEC 60502-2
• BS EN/IEC 60840
• IEC 60228

Construction

Conductor: Stranded Copper Conductors
Inner Semi Conductor: Extruded Inner Semi Conductor (Bonded Type)
Insulation: Cross Linked Polyethylene (XLPE)
Outer Semi Conductor: Extruded Semi Conductor (Strippable Type)
Screening: Copper Wires & Open Helix Copper Tape to 83mm
*Separator: Copper Tape (O.H) plus Non-Conductive Water Blocking Tape
Sheath: Medium Density Polyethylene (MDPE) with graphite coating

Characteristics

Voltage Rating: 25/44kv
Temperature Limits:
Maximum perm conductor temp: 90°C
Maximum perm operating temp: 130°C
Short Circuit temp: 250°C

Minimum Bending Radius: As Per Manufacturers Datasheet

Should not be installed at temperatures below 0°C