ZR-YJV Fire Retardant Cable 0.6/1kV To 33kV Heat Resistant Cables
Product Summary
Product Details
ZR-YJV Fire Retardant Cable
,Fire Retardant Cable 0.6/1kV
,33kV Heat Resistant Cables
Product Description
ZR-YJV Flame-Retardant XLPE Power Cable 0.6/1kV for Safer Cable Routes
ZR-YJV is a low-voltage copper core power cable with a flame-retardant design that helps limit the spread of flame along the cable's path, making it ideal for building wiring and industrial installations, especially in locations where fire safety requirements specify the use of flame-retardant cables. It typically features copper conductors, cross-linked polyethylene (XLPE) insulation, and a sheath system that meets the relevant standard flame-retardant rating requirements. ZR-YJV is widely used in locations where cable density is high and line safety is a priority, such as fixed installation environments like cable trays, conduits, cable ducts, risers, and equipment rooms.
For cross-border buyers, if a project requires a flame-retardant rating but does not want to use the Low Smoke Halogen-Free (LSZH) specification, ZR-YJV is a practical upgrade to standard YJV.
Typical Rated Voltage: 0.6/1 kV
Please confirm the flame-retardant rating required in your project's standards and Bill of Quantities (BOQ).
- 1C: For high-current feeders and phase-separated wiring
- 2C: For single-phase circuits and dedicated loads
- 3C: For three-phase circuits without a neutral wire (depending on the project)
- 4C: For three-phase distribution with a neutral wire
- 5C: For three-phase distribution with a neutral wire and protective earth (PE) (depending on the project)
- 3+1 and 3+2: For feeder configurations in many markets (depending on the project)
- 3C x 4
- 3C x 6
- 3C x 10
- 3C x 16
- 4C x 6
- 4C x 10
- 4C x 16
- 4C x 25
- 4C x 35
- 4C x 50
- 5C x 6
- 5C x 10
- 5C x 16
- 5C x 25
- 1C x 70
- 1C x 95
- 1C x 120
- 1C x 150
- 1C x 185
- 1C x 240
Availability depends on conductor grade and required flame retardant standard.
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Flame Retardant Performance for Line Safety
Designed to help limit the spread of flame along cable lines, ensuring safety in risers, corridors, shafts, and high-density cable tray installations.
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XLPE Insulation for Stable Low-Voltage Distribution
XLPE insulation provides reliable dielectric and thermal properties for continuous load building feeders and industrial power distribution.
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A More Cost-Effective Upgrade than Standard YJV
Provides a higher fire safety rating while maintaining a familiar cable structure, facilitating efficient installation and termination by contractors.
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Suitable for commercial buildings and industrial sites
Commonly used in hospitals, shopping malls, office buildings, factories, and public utility buildings where fire safety regulations require flame-retardant cables.
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Facilitates EPC procurement and repeat supply
Standard configurations and common sizes support bill of materials matching, inventory planning, and phased project delivery.
- Low-voltage power distribution main and branch feeders
- Cable trays, conduits, cable trays, risers, and shafts
- Equipment rooms, switchgear rooms, and electrical corridors
- Commercial buildings, high-rise power distribution lines, and public facilities
- Industrial plants requiring flame-retardant cable lines
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Copper Conductor Production
Copper is drawn and stranded to meet conductor resistance and flexibility requirements.
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XLPE Insulation Extrusion and Crosslinking
XLPE insulation is extruded and crosslinked to ensure stable electrical and thermal properties in low-voltage applications.
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Core Identification and Assembly
After identification, the cores are laid in the specified number, using fillers and adhesives where necessary to maintain a stable geometry.
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Flame-Retardant Sheath Formulation
The selection and processing of the outer sheath compound system meet the flame-retardant rating requirements of relevant standards.
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Sheath Extrusion and Finishing
The sheath is coated with controlled thickness and surface quality, followed by printing and traceability marking.
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Routine Testing and Compliance Checks
Typical checks include conductor resistance, insulation thickness, spark testing, voltage testing, dimensional verification, and sheath integrity checks. Flame-retardant performance verification is performed according to the required rating.
- Conductor:
- Copper
- Insulation:
- Cross-linked polyethylene (XLPE)
- Outer Sheath:
- Flame-retardant composite sheath system (depending on standard)
- Installation Methods:
- Fixed, Cable tray, Conduit, Cable trough, Riser, Protected circuit
| Model | ZR-YJV |
|---|---|
| Cable Category | Flame-retardant cross-linked polyethylene (XLPE) power cable |
| Rated Voltage | 0.6/1 kV |
| Conductor | Copper stranded wire (according to standard classification) |
| Insulation | Cross-linked polyethylene (XLPE) |
| Sheath | Flame-retardant composite sheath system (depending on standard) |
| Core Configuration | 1 core, 2 cores, 3 cores, 4 cores, 5 cores, 3+1 cores, 3+2 cores |
| Common Cross-sectional Area | 1.5 to 400 mm² |
| Typical Maximum Operating Temperature | Up to 90°C (XLPE) (Design, subject to standards) |
| Installation methods | Cable tray, conduit, trunking, riser, shaft, protective circuit |
| Packaging | Small-size cables are packaged in reels; medium and large-size cables are packaged in reels. |
| Optional services | Markup language, packaging marking, reel planning, documentation |
- When the tender requires the use of flame-retardant low-voltage power cables for building or industrial power distribution lines, please select ZR-YJV cables.
- Please confirm the flame retardancy rating required in the reference standards to avoid test category mismatches.
- Select the number of cores based on the power distribution scheme and neutral/protective conductor design.
- Select the cross-sectional area based on current, distance, grouping, ambient temperature, and allowable voltage drop.
- If your project requires low-smoke halogen-free performance, please select the LSZH model instead of the standard ZR sheathed system.
- Product:
- ZR-YJV
- Voltage:
- 0.6/1 kV
- Flame Retardant Requirements:
- Compliant with Standard__
- Core Configuration:
- __
- Cross-section List:
- __ mm²
- Total Quantity:
- __ meters
- Installation Path:
- Cable Tray/Conduit/Cable Tray/Riser/Hydraulic Shaft
- Required Standards:
- __
- Destination:
- Country and Port__
- Trade Terms:
- __
- Special Requirements:
- Sheath Requirements, Markings, Reel Length, Inspection Documents
ZR-YJV is used for low-voltage power distribution lines requiring a flame retardant rating, including cable trays, risers, shafts, and dense cable laying in buildings and industrial sites.
ZR-YJV is designed to meet the flame retardant rating requirements of relevant standards, while standard YJV may not meet the same flame retardant requirements.
No. ZR indicates flame retardant rating, while LSZH refers to low smoke and halogen-free characteristics. If the Bill of Quantities (BOQ) requires LSZH cable, specify the LSZH model.
Yes. It is commonly installed in cable trays, conduits, trunking, risers, and protective wiring for building and industrial power distribution.
4-core and 5-core cables of 10 to 50 mm² are widely used in building power distribution. Single-core cables of 70 to 240 mm² are often used for high-current feeders.
Flame retardant rating, core configuration, cross-sectional area, total length, required standards, packaging preferences, and destination.
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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.
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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.
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Profession Customer Service:
JinHong provides free professional consulting services to provide you with one-stop project solution services and rapid product delivery solutions.
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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.
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.
