ZR-YJV Flame Retardant XLPE Insulated PVC Sheathed Power Cable for Industrial Commercial Use
ZR-YJV flame-retardant cable is the industry's preferred choice, designed for superior safety and performance, providing reliable power for your mission-critical businesses. This cable utilizes advanced XLPE insulation and a durable PVC sheath, offering excellent thermal stability, high current capacity, and ensuring circuit integrity in the event of a fire. ZR-YJV is widely used in industrial plants, commercial complexes, and public infrastructure, perfectly balancing long-term reliability, cost-effectiveness, and compliance with stringent international fire safety standards. This reliable and versatile cable solution ensures uninterrupted power supply.
- Meets stringent Class C flame retardant (ZR) standards
- Utilizes cross-linked polyethylene (XLPE) insulation for high thermal performance and high efficiency.
- Tough PVC outer sheath for durability and environmental friendliness.
- Excellent dielectric properties and long-term operational stability.
- Suitable for fixed installations in air, conduits, or cable trays.
- Complies with GB, IEC, and other major international standards.
- A variety of conductor sizes and core configurations are available.
| Parameters | Specifications |
|---|---|
| Conductor | Copper, Class 1/2 (solid/stranded) |
| Insulation | Cross-linked polyethylene (XLPE) |
| Sheath | Polyvinyl chloride (PVC) |
| Rated Voltage | 0.6/1kV, 3.6/6kV, 8.7/15kV, 26/35kV |
| Maximum Conductor Temperature | 90°C (Short-circuit temperature: 250°C) |
| Flame Retardant Standard | IEC 60332-1 (Class C) |
| Applicable Standards | GB 12706, IEC 60502, BS, AS/NZS |
| Common core wire types | 1 core, 2 cores, 3 cores, 4 cores, 3+1 cores, 4+1 cores |
| Standard specifications | 1.5 mm² to 1000 mm² |
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Q: What do "ZR", "YJ", and "V" in ZR-YJV cable represent?A: "ZR" represents flame retardant. "YJ" indicates cross-linked polyethylene (XLPE) insulation. "V" indicates polyvinyl chloride (PVC) outer sheath.
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Q: What are the main application areas of ZR-YJV cables?A: They are widely used in industrial plants, commercial buildings, power plants, and infrastructure projects for main power distribution, auxiliary circuits, and fixed wiring, especially suitable for applications requiring higher fire safety.
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Q: Can ZR-YJV cables be installed outdoors?A: Yes. They can be used outdoors when installed in suitable conduits, pipes, or cable management systems, and effectively protected from direct sunlight and harsh weather conditions. The PVC sheath provides good moisture resistance and environmental resistance.
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Q: How does ZR-YJV compare to standard VV cables?A: ZR-YJV cables offer higher operating temperatures (90°C vs. 70°C), greater current carrying capacity, superior short-circuit ratings, and enhanced flame retardancy thanks to their XLPE insulation, making them more suitable for demanding applications.
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Q: Are these cables internationally recognized?A: Absolutely. ZR-YJV cables are manufactured according to GB and IEC standards, are widely accepted, and are used in projects in Asia, the Middle East, Africa, and other regions that follow international electrical codes.
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