|
| Brand Name: | JinHong |
| Model Number: | WDZ-YJY23 |
| MOQ: | 100m |
| Price: | 9.15-40 USD/m |
| Payment Terms: | T/T |
WDZ-YJY23 Low Smoke Halogen-Free Flame Retardant Steel Tape Armored Cable
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.
Limits flame spread and reduces the risk of secondary fires in confined spaces.
Eliminates corrosive gases, improves evacuation safety, and protects equipment.
Provides strong resistance to mechanical damage, compression, and external shock.
Supports higher operating temperatures and stable electrical characteristics.
Suitable for underground, tunnel, shaft, and industrial facilities.
WDZ-YJY23 cables are commonly used in:
Especially suitable for locations with both existing safety regulations and physical stress risks.
| 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 |
Reduces smoke concentration and eliminates halogen gases during combustion.
Steel tape armor protects the cable from crushing, impact, and installation damage.
XLPE insulation ensures reliable operation under thermal and electrical stress.
Meets the safety, durability, and compliance requirements of modern power systems.
| 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 |
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.
Yes. The steel tape armor provides mechanical protection and is suitable for underground and tunnel applications.
WDZ-YJY23 features steel tape armor, providing higher mechanical strength.
Yes. Compared to PVC armored cables, it offers higher fire safety and environmental performance.
Yes. Factory test reports and third-party inspection certificates are available upon request.
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