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JinHong Wire And Cable Group

  • China,Hefei ,Anhui
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China WDZ-YJY23 Fireproof Wire Low Smoke Halogen Free 6/10kV Flame Resistant Cable
China WDZ-YJY23 Fireproof Wire Low Smoke Halogen Free 6/10kV Flame Resistant Cable

  1. China WDZ-YJY23 Fireproof Wire Low Smoke Halogen Free 6/10kV Flame Resistant Cable
  2. China WDZ-YJY23 Fireproof Wire Low Smoke Halogen Free 6/10kV Flame Resistant Cable
  3. China WDZ-YJY23 Fireproof Wire Low Smoke Halogen Free 6/10kV Flame Resistant Cable
  4. China WDZ-YJY23 Fireproof Wire Low Smoke Halogen Free 6/10kV Flame Resistant Cable

WDZ-YJY23 Fireproof Wire Low Smoke Halogen Free 6/10kV Flame Resistant Cable

  1. MOQ: 100m
  2. Price: 9.15-40 USD/m
  3. Get Latest Price
Payment Terms TT
Delivery Time 20-25 days
Armoring Steel Wire Armored (SWA), Aluminum Wire Armored (AWA), Non-Armored
Conductor Material Copper or Aluminum
Voltage Rating 0.6/1kV, 3.6/6kV, 6/10kV, 8.7/15kV
Operating Frequency 50Hz / 60Hz
Insulation Material PVC, XLPE, or Rubber
Sheath Material PVC, PE, LSZH
Standards Compliance IEC, BS, UL, IEEE
Cable Type Single Core, Multi Core
Temperature Range -40°C to +90°C
Installation Method Underground, Overhead, Direct Burial
Application Power Distribution, Industrial Plants, Mining, Construction
Cable Size Range 1.5mm² to 1000mm²
Mechanical Protection Armored or Non-Armored options available
Flame Retardant Yes/No
Brand Name JinHong
Model Number WDZ-YJY23
Place of Origin Anhui China
Certification CE、CCC、ROHS、TUV

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms TT Delivery Time 20-25 days
Armoring Steel Wire Armored (SWA), Aluminum Wire Armored (AWA), Non-Armored Conductor Material Copper or Aluminum
Voltage Rating 0.6/1kV, 3.6/6kV, 6/10kV, 8.7/15kV Operating Frequency 50Hz / 60Hz
Insulation Material PVC, XLPE, or Rubber Sheath Material PVC, PE, LSZH
Standards Compliance IEC, BS, UL, IEEE Cable Type Single Core, Multi Core
Temperature Range -40°C to +90°C Installation Method Underground, Overhead, Direct Burial
Application Power Distribution, Industrial Plants, Mining, Construction Cable Size Range 1.5mm² to 1000mm²
Mechanical Protection Armored or Non-Armored options available Flame Retardant Yes/No
Brand Name JinHong Model Number WDZ-YJY23
Place of Origin Anhui China Certification CE、CCC、ROHS、TUV
High Light WDZ-YJY23 Fireproof WireWire Low Smoke Halogen Free6/10kV Flame Resistant Cable

WDZ-YJY23 Low Smoke Halogen-Free Flame Retardant Steel Tape Armored Cable

 

WDZ-YJY23 Low Smoke Halogen-Free Armored Power Cable
Fireproof • Mechanical Protection • Designed for Harsh Environments
Fireproof Armored Cable for Harsh Environments

WDZ-YJY23 cable is a low smoke halogen-free (LSZH) cable with cross-linked polyethylene (XLPE) insulation and steel tape armor, designed for low-voltage power distribution applications requiring fire and mechanical protection.

This cable combines low smoke halogen-free (LSZH) fire-retardant materials with YJY23 steel tape armor, significantly improving resistance to external impact, compression, and installation stress, while substantially reducing smoke and toxic gas emissions under fire conditions.

WDZ-YJY23 cable is widely used in industrial facilities, underground installations, and infrastructure projects, meeting the high requirements for safety and physical durability.

Why Engineers Choose WDZ-YJY23 for Critical Projects
  • WDZ Flame-Retardant LSZH Design

    Limits flame spread and reduces the risk of secondary fires in confined spaces.

  • Low Smoke Halogen-Free

    Eliminates corrosive gases, improves evacuation safety, and protects equipment.

  • Steel Tape Armor (YJY23)

    Provides strong resistance to mechanical damage, compression, and external shock.

  • XLPE Insulation Performance

    Supports higher operating temperatures and stable electrical characteristics.

  • Designed for harsh installation environments

    Suitable for underground, tunnel, shaft, and industrial facilities.

Typical Applications

WDZ-YJY23 cables are commonly used in:

  • Underground power distribution systems
  • Industrial plants
  • Tunnels and utility corridors
  • Substations and switch rooms
  • Transportation and infrastructure projects
  • Areas requiring mechanical protection and fire safety

Especially suitable for locations with both existing safety regulations and physical stress risks.

Cable Structure Overview
  • Conductor: High-conductivity copper
  • Insulation: Cross-linked polyethylene (XLPE)
  • Inner sheath: Low-smoke halogen-free (LSZH) compound
  • Armor: Steel tape (YJY23)
  • Outer sheath: Low-smoke halogen-free (LSZH) compound
  • Rated voltage: 0.6 / 1 kV
WDZ-YJY23 Technical Specifications
Item Specifications
Cable Model WDZ-YJY23
Conductor Material Copper
Insulation Material Cross-linked polyethylene (XLPE)
Armor Type Steel tape (23)
Sheath Material Low-smoke halogen-free (LSZH)
Rated voltage 0.6 / 1 kV
Number of cores options 1 / 2 / 3 / 4 / 5 cores
Conductor size range 1.5 mm² – 300 mm²
Maximum operating temperature 90°C
Flame retardant rating WDZ
Installation method Underground/Tunnel/Cable tray
Reference standard IEC GB
Sheath color can be customized  
Packaging Wooden reel/Steel-wood reel
Actual performance advantages
  • Enhanced fire safety

    Reduces smoke concentration and eliminates halogen gases during combustion.

  • Mechanical protection

    Steel tape armor protects the cable from crushing, impact, and installation damage.

  • Long service life

    XLPE insulation ensures reliable operation under thermal and electrical stress.

  • Infrastructure-ready design

    Meets the safety, durability, and compliance requirements of modern power systems.

Comparison of WDZ-YJY23 and Unarmored Low Smoke Halogen-Free (LSZH) Cable
  WDZ-YJY23 Unarmored Low Smoke Halogen-Free (LSZH) Cable
Mechanical Protection High Low
Underground Suitability Excellent Limited
Fire Safety Low Smoke Halogen-Free (LSZH) + WDZ Low Smoke Halogen-Free (LSZH)
Installation Risk Reduced Higher
Typical Applications Harsh Environments Standard Indoor
Frequently Asked Questions (FAQ)
What does WDZ-YJY23 cable mean?

WDZ indicates flame-retardant low smoke halogen-free (LSZH) cable, YJY indicates cross-linked polyethylene (XLPE) insulated low smoke halogen-free cable, and 23 indicates steel tape armor.

Is WDZ-YJY23 suitable for underground installation?

Yes. The steel tape armor provides mechanical protection and is suitable for underground and tunnel applications.

What is the difference between WDZ-YJY23 and WDZ-YJY?

WDZ-YJY23 features steel tape armor, providing higher mechanical strength.

Can WDZ-YJY23 replace traditional PVC armored cables?

Yes. Compared to PVC armored cables, it offers higher fire safety and environmental performance.

Are there test reports and certifications?

Yes. Factory test reports and third-party inspection certificates are available upon request.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2006

  • Total Annual:

    15000000000-20000000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • JinHong Wire And Cable Group
  • Factory :No. 9, Pengfeng Road, Tongyang Industrial Park, Chaohu City, Hefei City, Anhui Province.
  • https://www.cablejinhong.com/

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