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| Brand Name: | JinHong |
| Model Number: | WDZ-YJY23 |
| MOQ: | 100m |
| Price: | 10.55-35 USD/m |
| Payment Terms: | T/T |
Industrial Power Cables WDZ YJY23 Steel Tape Armored LSZH XLPE Insulation
WDZ-YJY23 Low Smoke Halogen-Free Steel Tape Armored Power Cable
The Perfect Combination of Safety and Mechanical Strength for Underground Power Systems
Designed for Power Distribution, Ensuring Zero Failures
WDZ-YJY23 cable is a low smoke halogen-free (LSZH) cross-linked polyethylene (XLPE) insulated steel tape armored copper core power cable designed for low-voltage power transmission environments with high mechanical requirements and stringent safety regulations.
Utilizing fire-resistant LSZH material and steel tape armor, this cable provides a dual protection solution against fire risks and physical damage—crucial for underground networks, industrial areas, and infrastructure corridors.
WDZ-YJY23 is not designed for ordinary installations but is built for long-term reliable operation under harsh conditions.
Why WDZ-YJY23 is Trusted in Heavy Engineering Projects
Steel Tape Armor Protection (23)
Effectively resists external shocks, compression, and mechanical stress, reducing installation and operational risks.
WDZ Flame Retardant Low Smoke Halogen (LSZH) Design
Limits flame spread, reducing the risk of secondary fires in enclosed or underground spaces.
Clean Combustion Performance
Low smoke and zero halogen emissions improve evacuation safety and protect equipment.
Cross-linked Polyethylene (XLPE) Insulation Stability
Supports higher conductor temperatures and stable electrical properties.
Designed for Infrastructure-Grade Installations
Ideal for environments requiring both safety compliance and physical durability.
Typical Applications
WDZ-YJY23 cables are widely used in:
Recommended for projects requiring armored low-smoke halogen-free power cables.
Cable Structure and Design
| Conductor: | High-purity copper |
| Insulation: | Cross-linked polyethylene (XLPE) |
| Inner layer: | Low-smoke halogen-free compound |
| Armor layer: | Steel tape (Type 23) |
| Outer sheath: | Low-smoke halogen-free compound |
| Rated voltage: | 0.6 / 1 kV |
WDZ-YJY23 Technical Specifications
| Parameters | |
|---|---|
| Cable type: | WDZ-YJY23 |
| Conductor material: | Copper |
| Insulation material: | Cross-linked polyethylene (XLPE) |
| Armor type: | Steel tape (Type 23) |
| Sheath material: | Low-smoke halogen-free compound (LSZH) |
| Rated voltage: | 0.6 / 1 kV |
| Core configuration: | 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 |
| Standards met: | IEC / GB |
| Sheath color can be customized | |
| Packaging: | Wooden barrel/Steel-wooden barrel |
Performance advantages in actual installation
Reduced fire impact
Low smoke halogen-free (LSZH) materials minimize smoke and toxic gases produced during combustion.
Strong mechanical protection
Steel strap armor protects against crushing and accidental damage.
Extended service life
Cross-linked polyethylene (XLPE) insulation ensures durability under thermal and electrical stresses.
Compliant design
Complies with modern safety regulations and green infrastructure standards.
Comparison of WDZ-YJY23 and Standard Low Smoke Halogen-Free (LSZH) Power Cables
Comparison of Characteristics of WDZ-YJY23 and Standard Low Smoke Halogen-Free (LSZH) Cables
| Characteristic | WDZ-YJY23 | Standard LSZH Cable |
|---|---|---|
| Mechanical Protection: | High | Low |
| Underground Suitability: | Excellent | Limited |
| Fire Resistance: | Low Smoke Halogen-Free (LSZH) + WDZ | Low Smoke Halogen-Free (LSZH) |
| Installation Risk: | Low | High |
| Project Level: | Infrastructure/Industrial | Building Level |
Frequently Asked Questions (FAQ)
What does WDZ-YJY23 stand for?
WDZ refers to flame-retardant low smoke halogen-free (LSZH) cable, YJY refers to cross-linked polyethylene (XLPE) insulated low smoke halogen-free power cable, and 23 represents steel tape armor.
Is WDZ-YJY23 suitable for underground installation?
Yes. It is designed for harsh underground and mechanical environments.
What is the difference between WDZ-YJY23 and WDZ-YJY?
WDZ-YJY23 features steel tape armor, providing stronger physical protection.
Can WDZ-YJY23 replace PVC armored cables?
Yes. It offers higher fire resistance, lower smoke emissions, and zero halogen emissions.
Are there inspection and testing documents?
Yes. Factory test reports and third-party inspection certificates are available.
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