Rolling Stock Cables
EN 50264 EN 50306 EN 50382 Databus Cables NF F 63-826 NF F 63-808 NF F 63-827 RSE/STD/024 PART 6

 Chinese Standard Rolling Stock Cables

Low Smoke Halogen Free Flame Retardant Rolling Stock Multicore Jumper Cables
WDZ-DCKT-P-125 750V 20×3.5+56×1.25

Application :

-Used as power and control cable for protected installations inside and outside of rail and transport vehicles, where handling and installation cost are an important factor.
-Used in control, auxillary and main circuit wiring such as cable harnesses, switchboards and control panels, driver desks etc.

Construction :

Conductor
Tinned copper wires
Insulation
Low smoke halogen free flame retardant compound
Single Wrapped
Filler
Fiber Braid
Sheath
Low smoke halogen free flame retardant compound

Electrical & Mechanical Properties :

Nominal Voltage	750V
Long-term Working Temperature	125°C
Lowest Operation Temperature	-25°C
Minimum Bending Radius	6 x Overall Diameter

Fire Performance :

Flame Retardant	GB/T 18380.1-2001; GB/T 18380.3-2001 C
Low Corrosivity (Acidity & Conductivity)	GB/T17650.1-1998; GB/T17650.2-1998
Halogen Free	GB/T17650.1-1998; GB/T17650.2-1998
Low Smoke	GB/T17651.1-1998; GB/T17651.2-1998

WDZ-DCKT-P-125:

Number of conductor×Nominal Cross-Sectional Area	Conductor Construction	Nominal Insulation Thickness	Nominal Sheath Thickness	Nominal Overall Diameter	Maximum Conductor Resistance 20°C
mm²	No/mm	mm	mm	mm	Ω/km
20×3.5+56×1.25	20×66/0.26+56×50/0.18	1.0/0.8	3.3	49	5.38/15.5