Polyvinyl chloride cable

Made from imported, environmentally friendly cross-linked polyolefin, this cable boasts exceptional flexibility, resistance to cracking, and flame-retardant properties that prevent ignition. It produces low smoke—approaching zero smoke—and emits no toxic gases, making it a premium-grade wire ideal for residential interior wiring.

Category:

Home decoration wiring

TEL:

+86-319-5986999, +86-319-5983448

Phone/WeChat:

+86-15833709658

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Product Description

Made from imported, environmentally friendly cross-linked polyolefin, this cable boasts exceptional flexibility, resistance to cracking, and excellent flame-retardant properties—non‑combustible, with low smoke levels approaching zero and no toxic fumes—making it a premium choice for residential wiring.

Product Description:

　　WDZ‑BYJ is an upgraded, next‑generation, environmentally friendly, flame‑retardant crosslinked low‑smoke, halogen‑free polyolefin insulated product that complies with IEC 227. It boasts excellent flame retardancy, low smoke emission, and reduced toxicity, addressing the shortcomings of traditional halogenated polymers—namely, the heavy smoke that can cause asphyxiation and the corrosive effects on equipment—thus embodying the current trend in wire and cable technology.

　　The halogen-free, low-smoke, and low-halogen‑free characteristics of WDZ‑BYJ cables ensure that, in the event of a fire, flame spread is slow, toxic smoke concentrations are low, visibility remains high, and the release of harmful gases is minimal, thereby facilitating the safe evacuation of personnel at the scene. During combustion, these cables emit gases with extremely low corrosivity, thus protecting sensitive instruments and equipment. Moreover, their low‑smoke, low‑halogen, and halogen‑free properties significantly enhance the material’s resistance to aging, ultraviolet radiation, and other forms of irradiation, substantially improving performance and extending the service life of various types of cables.

Technical Specifications:

　　The test items for finished cables, including conductor resistance, insulation resistance, withstand voltage testing, and partial discharge, shall be conducted in accordance with the relevant standards for ordinary cables.

　　For low-smoke, low-halogen cables during combustion: the release of halogen acid gases is ≤00 mg/g, and the minimum light transmittance is 60%.

　　For low-smoke, halogen-free cables, the pH during combustion is ≥4.3, the electrical conductivity is ≤10 μS/mm, and the minimum light transmittance is 60%.