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China 365PCB Technology Co., Ltd.
  • wdz dcyj 125 120m㎡
  • wdz dcyj 125 120m㎡

WDZ-DCYJ-125-120m㎡ Locomotive Cable

China 365PCB WDZ-DCYJ-125-120mmLocomotive Cable: Built for rugged railway demands. With high-conductivity core, flame-retardant and low-smoke zero-halogen features, it delivers stable power transmission in extreme locomotive conditions. Compliant with industry norms, durable and reliable—an ideal wiring solution for locomotives.

Detail of WDZ-DCYJ-125-120m㎡

Detail of WDZ-DCYJ-125-120m㎡

Our WDZ-DCYJ-125 series locomotive cable is a premium, halogen-free (LSZH), flame-retardant cable specifically designed for the demanding electrical circuits in railway rolling stock and mass transit vehicles. Manufactured to meet stringent industry standards, it ensures reliable power, control, and signal transmission under extreme conditions of vibration, temperature fluctuations, and mechanical stress.


Key Features & Benefits:

  • Halogen-Free & Flame Retardant: Low Smoke Zero Halogen (LSZH) construction minimizes toxic smoke and corrosive gas emission in case of fire, enhancing passenger and crew safety.

  • High-Temperature Resistance: Rated for continuous operation at up to 125°C, ensuring performance stability in high-heat areas of locomotives and coaches.

  • Oil & Chemical Resistance: Sheath material resists degradation from oils, fuels, and cleaning agents commonly found in railway environments.

  • Excellent Flexibility & Durability: Designed to withstand constant vibration, bending, and mechanical wear for extended service life in mobile installations.

  • Compliance with Standards: Typically conforms to relevant railway application standards (e.g., EN 50306, BS 6853, or equivalent local specifications).

Primary Applications:

  • Fixed wiring within railway locomotives, high-speed trains, metro cars, and trams.

  • Power supply, control, and instrumentation circuits in rolling stock.

  • Auxiliary systems, lighting, and internal equipment connections.

  • Other mass transit and specialty vehicle applications requiring high reliability and safety.

Representative Technical Specification (WDZ-DCYJ-125 120mm²):

  • Conductor: Copper, stranded (Class 2 per IEC 60228).

  • Insulation: Special heat-resistant, halogen-free compound.

  • Sheath: Halogen-free, flame-retardant, oil-resistant compound.

  • Rated Voltage: Please specify (e.g., 600/1000V or as per requirement).

  • Temperature Rating: -40°C to +125°C.

  • Nominal Cross-Section: 120 mm²

  • Conductor Resistance: As per relevant standard for class and cross-section.


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