WDZ-KYJYRP Low Smoke Halogen-Free Shielded Cross-linked Polyethylene (XLPE) Power Control Cable
Low Smoke • Halogen-Free • Shielded • Fire-Resistant and Safe Signal and Power Transmission
A Professional Cable Solution for Fire-Resistant and Interference-Prone Environments
WDZ-KYJYRP cable is a low-smoke halogen-free (LSZH) flame-retardant shielded copper cable with cross-linked polyethylene (XLPE) insulation. It is designed for low-voltage power, control, and signal transmission, and is particularly suitable for environments where fire safety and electromagnetic interference (EMI) control are equally important.
WDZ-KYJYRP cable combines cross-linked polyethylene (XLPE) insulation, a low-smoke halogen-free (LSZH) sheath, and overall shielding to provide stable electrical performance, reliable signal integrity, and enhanced safety compliance, making it ideal for modern infrastructure and industrial automation systems.
Why WDZ-KYJYRP Cable is Widely Used in Advanced Projects
- WDZ Flame-Retardant Design
- Limits the spread of flame along the cable path, improving fire resistance in enclosed spaces.
- Low-Smoke Halogen-Free Material
- Reduces smoke concentration and eliminates toxic gases during combustion, protecting personnel and equipment.
- RP Overall Shielding
- Effectively suppresses electromagnetic interference, ensuring the accuracy of signal and control transmission.
- XLPE Insulation Performance
- Superior dielectric strength and higher heat resistance compared to PVC insulation.
- Designed for Complex Electrical Systems
- Supports integrated solutions for power, control, and monitoring circuits.
Typical Applications
WDZ-KYJYRP cables are widely used in:
- Industrial automation and PLC systems
- Control panels and electrical cabinets
- Rail transit systems
- Power plants and substations
- Petrochemical and energy facilities
- Smart buildings and security systems
Especially suitable for environments with high electromagnetic interference and stringent fire safety requirements.
Cable Structure Overview
- Conductor: Flexible stranded copper wire
- Insulation: Cross-linked polyethylene (XLPE)
- Shielding: Integral copper braid or copper foil shield (RP)
- Outer sheath: Low smoke halogen-free compound (LSZH)
- Rated voltage: 0.6 / 1 kV (power) or 450 / 750 V (control, available upon request)
WDZ-KYJYRP Technical Specifications
| Item |
Specifications |
| Cable Type |
WDZ-KYJYRP |
| Conductor Material |
Copper |
| Insulation Material |
Cross-linked polyethylene (XLPE) |
| Shielding Type |
Integral shield (RP) |
| Sheath Material |
Low smoke halogen-free compound (LSZH) |
| Rated Voltage |
0.6/1 kV / 450/750 V |
| Core Configuration |
Multi-core |
| Conductor Size Range |
0.5 mm² – 6 mm² |
| Maximum Operating Temperature |
90°C |
| Flame Retardant Rating |
WDZ |
| Installation Method |
Indoor / Cable tray / Cabinet |
| Reference Standard |
IEC / GB |
Sheath color can be customized. Packaging
Key Performance Advantages in Practical Applications
- Stable Signal Transmission
- Shielding structure minimizes electromagnetic interference (EMI), ensuring precise control and data accuracy.
- Enhanced Fire Safety
- Low Smoke Halogen-Free (LSZH) materials reduce secondary hazards in fire accidents.
- Flexible Installation
- Stranded conductors facilitate easy wiring in compact and complex systems.
- Long-Term System Reliability
- Cross-linked polyethylene (XLPE) insulation supports continuous operation under electrical and thermal stress.
Comparison of WDZ-KYJYRP and Unshielded LSZH Cables
| Characteristics |
WDZ-KYJYRP |
Unshielded LSZH Cable |
| Shielding |
Yes (RP) |
No |
| Electromagnetic Interference Barrier Performance |
High |
Low |
| Signal Stability |
Excellent |
Medium |
| Fire Safety |
LSZH + WDZ |
LSZH |
| Application Areas |
Automation and Critical Systems |
General Control |
Frequently Asked Questions (FAQ)
What does WDZ-KYJYRP cable mean?
WDZ stands for Flame Retardant Low Smoke Halogen-Free (LSZH) Cable, and KYJYRP stands for Cross-linked Polyethylene (XLPE) Insulated Shielded Copper Core Control/Power Cable.
Is WDZ-KYJYRP cable suitable for signal transmission?
Yes. It is designed for control and signal circuits requiring strong anti-interference performance.
Can this cable be used in public infrastructure projects?
Yes. Its low smoke halogen-free (LSZH) and flame retardant properties make it suitable for safety-regulated environments.
What shielding method is used?
Standard design uses integral copper braid or copper foil shielding, which can be customized according to the project.
Do you support OEM or project customization?
Yes. The number of conductors, conductor size, shielding type, and sheath color can all be customized.
Service of JinHong Company
Over Productions Service:
JinHong has a wide range of cable and conductor products for you to choose from. We will provide caring services and professional project solutions for everyone who needs them.
Quality Certification Services:
JinHong cable products are manufactured according to GB, IEC, BS, NFC, ASTM, DIN, and other international standards. Our technical team can customize cable products that meet your requirements according to your needs.
Profession Customer Service:
JinHong provides free professional consulting services to provide you with one-stop project solution services and rapid product delivery solutions.
Delivery And Shipping Services:
While we at JinHong provide high-quality cables, we also provide good delivery solutions. While ensuring the safe delivery of products, we provide the best packaging and transportation solutions, greatly reducing customers’ transportation costs.
Packaging of JinHong:
JinHong cable packaging is provided in the form of wooden reels, corrugated boxes, and coils. The cable ends are sealed with BOPP self-adhesive tape and a non-hygroscopic sealing cap to protect the cable ends from moisture. We can print the required marks on the outside of the barrel with waterproof material according to customer requirements.