650/750V Track Feeder Cables to RT/E/S/21101

Application

The cables can provide the 650/750 volt DC supply from Traction Substations and Track Paralleling Huts to conductor rails, negative cable connections and where appropriate bonding.

Reference Standards

• NR/PS/ELP/21101 (formerly RT/E/S/21101)
• BS 638 Part 4
• UNE 21027

Cable Construction

• Electrical Characteristics at 20℃Conductors: Class 5 st randed aluminium or tinned copper to BS EN 60228: 2005 (previously BS 6360).
• Core Wrapping: PETP (Polyethylene Terephthalate).
• Sheath: CSP(Chlorosulfonated Polyethylene) type RS4 to BS 6899.
• H.O.F.R. heat resistant, oil resistant and fl ame retardant.

Mechanical and Thermal Properties

• Miniumum Bending Radius: 10×OD (Aluminium Conductor); 8×OD (Copper Conductor)
• Operating Temperatures: -25℃ to +85℃ (during operation); -10℃ to +70℃ (during installation)

Dimensions and Weight