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Robust XLPE Industrial Power Cables 4 Core Medium Voltage Cable

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Robust XLPE Industrial Power Cables 4 Core Medium Voltage Cable

Brand Name : JinHong

Model Number : WDZ-YJY23

Place of Origin : Anhui China

MOQ : 100m

Price : 20.55-35.98 USD/m

Payment Terms : T/T

Delivery Time : 20-25days

Application : Underground,Industrial,Construction,overhead,Power Station

Jacket : PVC,Non,no jacket,PVC or XLPE,PVC/PE

Insulation material : XLPE,PVC,Rubber,XLPE(XLPO),xlpe or pvc

Conductor material : Copper,Aluminum,steel core aluminum strand,copper/aluminium,tin plated

Type : Low Voltage,Medium Voltage,High Voltage,Insulated,Rigid/Flexible round

Standard : IEC60502,IEC,BS,UL,JIS

Color : Black,Red,blue,brown,Requirement

Product name : Medium Voltage Power Cable,Fire Resistant 4core LV Armoured Electrical Cable XLPE Copper Cable,XLPE PVC insulated PVC sheathed 4 core copper power cable,steel tape armoured cable,Aerial Bundled Cable

Conductor : Copper,Alulminum,Class 2 annealed copper strands,Cu / Al,strand

Insulation : XLPE,XLPE PE PVC,PVC,PE,XLPE/PE/PVC

Rated voltage : 0.6/1KV,3.6~35kv,8.7/10,3.6/6.6,6/10

Voltage : 0.6/1KV,low voltage,medium voltage,300/500V,450/750V

Core : 1 Core,5 core,duplex/triplex/quadruplex,3,Single

Sheath : PVC,ZR-PVC,LSOH,Non-sheath,PE

Packing : Wooden Drum,optional,Wooden-steel Drum

Conductor type : Stranded,copper

Name : 11KV SWA FIRE RETARDANT CABLE,welding cable,JKLGYJ 1KV overhead power cables

Armour : Steel wire or Aluminum wire armor,Steel tape armour,STA/SWA/ATA/AWA,or unarmored

Item : XLPE Copper Cable,Medium voltage XLPE cable

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Robust XLPE Cable for Transportation & Industrial Automation
WDZ-YJY23 armored cable delivers superior performance for electrical wiring in safety-critical transportation infrastructure and industrial automation systems.
Robust XLPE Industrial Power Cables 4 Core Medium Voltage Cable
Four Major Advantages for Safety-Critical Projects
1. LSZH Flame-Retardant System – Fire Safety Without Toxic Gases
WDZ-YJY23 is engineered to reduce harm in case of fire:
  • Flame-retardant performance: Self-extinguishes after ignition source removal and prevents flame propagation
  • Halogen-free formulation: No chlorine, bromine, or similar halogen gases released during burning
  • Low smoke output: Maintains higher visibility in escape routes for safer evacuation
  • Low corrosive impact: Combustion by-products with mild acidity (pH ≥ 4.3) protect equipment
2. Double Steel Tape Protection – Built for Direct Burial & Concealed Installations
For routes demanding mechanical and environmental resilience:
  • Enhanced mechanical protection: High resistance to pressure and tearing (up to 1100 N/100 mm)
  • Direct burial ready: Can be buried at 0.7 m depths without additional protective ducts
  • Rodent and insect defense: Armored structure prevents animal damage during concealed routing
  • Ingress protection: IP65 rating provides resistance to dust, water, and mechanical impact
  • Service life: 25+ years of service under normal conditions
3. High-Grade Insulation & Sheath – Stable Electrical Performance
  • XLPE Insulation: Continuous working temperature up to 90°C, withstands -40°C without embrittlement
  • PE Sheath: Non-toxic, excellent weathering and UV resistance, maintains flexibility
  • Copper Conductor: High-purity electrolytic copper (99.97% IACS) for low resistance and heat build-up
4. Standards-Driven & Widely Applicable
Complies with mandatory fire and environmental standards including GB/T 19666, GB 12666, and GB 50217.
Typical applications: Metro systems, airports, hospitals, data centers, and industrial sites with halogen-free requirements.
Key Technical Specifications
Cores * Section (mm²) Conductor Type Insulation Thickness (mm) Armor Thickness (mm) Sheath Thickness (mm) Outer Diameter (mm) Rated Voltage (kV) Weight (kg/km) DC Resistance at 20°C (Ω/km)
3 * 10 + 1 * 6 High-purity copper 1.0 0.8 2.0 29.8 0.6/1 480 ≤ 1.83
3 * 16 + 1 * 10 High-purity copper 1.0 0.8 2.0 33.5 0.6/1 650 ≤ 1.15
3 * 25 + 1 * 16 High-purity copper 1.2 0.8 2.2 39.2 0.6/1 920 ≤ 0.74
3 * 50 + 1 * 25 High-purity copper 1.4 1.0 2.5 48.6 0.6/1 1580 ≤ 0.38
4 * 120 High-purity copper 1.6 1.0 2.8 60.5 0.6/1 2850 ≤ 0.16
5 * 240 High-purity copper 2.0 1.2 3.2 85.3 0.6/1 5680 ≤ 0.08
Custom Options Available
  • 1–5 cores with cross-sections from 1.5–400 mm²
  • Flame-retardant grades WDZ-A / WDZ-B / WDZ-C
  • Rated voltage up to 10 kV configurations
  • Optional oxygen-free copper conductors with higher conductivity
Robust XLPE Industrial Power Cables 4 Core Medium Voltage Cable
Recommended Application Scenarios
  • ✓High-Rise Buildings & Residential Towers – Main risers and distribution circuits
  • ✓Metro Lines, Airports & Rail Terminals – Safe evacuation in enclosed spaces
  • ✓Hospitals, Schools & Commercial Complexes – Strict safety audit compliance
  • ✓Data Centers & Control Rooms – Reduces corrosive damage risk
  • ✓Electronics & Chemical Facilities – Halogen-free design meets environmental requirements
  • ✓Underground Utility Corridors – Moisture and corrosion resistance
  • ✓Municipal Projects & Bridges – Weathering and UV resistance
Robust XLPE Industrial Power Cables 4 Core Medium Voltage Cable
Frequently Asked Questions
Q1: Why choose low smoke zero halogen instead of standard PVC-sheathed cables?
A: LSZH materials greatly reduce smoke output and eliminate halogen acid gases, making escape routes more visible and limiting toxic exposure during fires.
Q2: Is WDZ-YJY23 suitable for direct burial?
A: Yes. The double steel tape armoring and polyethylene outer sheath make it suitable for direct-burial applications when installed according to engineering codes.
Q3: How does this cable protect sensitive equipment?
A: Halogen-free materials and low corrosive gas production significantly lower the risk of damage to metallic parts and electronics during fires.
Q4: Can WDZ-YJY23 be used outdoors?
A: Yes. The PE sheath offers excellent weather and UV resistance for both indoor and outdoor installations.
Q5: What flame-retardant classes are available?
A: Standard designs target Class B, while higher levels such as Class A can be provided on request.
Q6: How do I know if WDZ-YJY23 is the right choice?
A: If your project involves crowded spaces, enclosed environments, or strict fire audits—such as high-rise buildings, public transportation, or data centers—WDZ-YJY23 is typically a strong candidate

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Robust XLPE Industrial Power Cables

      

Industrial Power Cables 4 Core

      

4 Core Medium Voltage Cable

      
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