Rolling Stock Cables | |||||||||||||||
|
Chinese Standard Rolling Stock Cables
Low Smoke Halogen Free Flame Retardant Rolling Stock Multicore
Jumper Cables
WDZ-DCKT-P-125 750V 10×2×1.25+30×1.25
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 :
Single Conductors
Tinned copper wires with low smoke halogen free flame retardant insulation and single wrapping.
Twisted Pairs
Consisted of tinned copper wires, low smoke halogen free flame
retardant insulation, wrapping, screen and low smoke halogen free
flame retardant sheath
Filler
Fiber Braid
Outer 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 Inner Sheath Thickness |
Nominal Sheath Thickness |
Nominal Overall Diameter |
Maximum Conductor Resistance 20°C |
mm² | No/mm | mm | mm | mm | mm | Ω/km |
10×2×1.25+30×1.25 | 10×2×50/0.18+30×50/0.18 | 0.7 | 0.8 | 3.3 | 49 | 15.5 |