Low Smoke Halogen-Free Flame Retardant Multi-Core Refractory Wire
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- Product Usage
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- Product Code Identification
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Serial number Model Name Specification range Rated voltage 1 ZAN-RYY Polyvinyl chloride insulated polyvinyl chloride sheath flame retardant class A refractory soft wire 0.5-0.75mm2（2-3芯）；0.75-2.5mm2（2-5芯） 300/300V；300/500V 1.5-10mm2（2-5芯）；0.75-2.5mm2（6-10芯）；0.5-1.0mm2（12-41芯）；0.75+2.0mm2（2+E-38+E芯） 300/500V 2 WDZAN-RYYP Polyvinyl chloride insulated polyvinyl chloride sheath braided shielded flame retardant class A refractory soft wire 0.08-2.5mm2（1芯）；0.08-4mm2（2芯）；0.12-4mm2（3-12芯）；0.12-0.4mm2（14、19、24芯）；0.12-2.5mm2（16芯）；0.12-0.5mm2（20、26芯）； 300/300V 3 WDZAN-BYY Polyvinyl chloride insulated polyvinyl chloride sheathed flame retardant class A refractory cable 1.5-10mm2（2-5芯） 300/500V 4 WDZAN-KYY Polyvinyl chloride insulated polyvinyl chloride sheath flame retardant class A fire-resistant control cable 0.75-10mm2（2-10芯）；0.75-6mm2（12-14芯）；0.75-2.5mm2（16-61芯） 450/750V 5 WDZAN-KYYR PVC Insulated PVC Sheathed Flame Retardant Class A Fire Resistant Control Soft Cable 0.75-10mm2（2-10芯）；0.75-6mm2（12-14芯）；0.75-2.5mm2（16-61芯） 450/750V 6 WDZAN-KYYP Polyvinyl chloride insulated polyvinyl chloride sheath braided shielded flame retardant class A fire-resistant control cable 0.75-10mm2（2-10芯）；0.75-6mm2（12-14芯）；0.75-2.5mm2（16-44芯） 450/750V 7 WDZAN-KYYRP Polyvinyl chloride insulated polyvinyl chloride sheath braided shielded flame retardant class A fire-resistant control flexible cable 0.75-10mm2（2-10芯）；0.75-6mm2（12-14芯）；0.75-2.5mm2（16-44芯） 450/750V Product Code Description W: halogen-free; D: low smoke; Z: flame retardant; ZA, ZB, ZC, ZD; N: fire resistance; Y: polyethylene or polyolefin; YJ: crosslinked polyethylene or crosslinked polyolefin; K: control wire; R: soft wires and cables for connection; S: twisted pair; P: braided shielding; -
Low-smoke halogen-free flame-retardant multi-core sheathed cable/control cable has excellent flame retardant performance, little smoke during combustion, no corrosive gas escaping, low-smoke halogen-free cable/flame-retardant cable is widely used in nuclear power plants, subway stations, telephone exchanges and computer control centers, high-rise buildings, hotels, hospitals, libraries, gymnasiums, stations, airports, underground shopping malls, radio and television stations. Important military facilities, oil platforms, and places where people are concentrated and air density is low.
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Conductor: multiple strands of fine stranded oxygen-free bare copper wire.Thermal Insulation Layer: High Temperature Resistant Synthetic MicaInsulation: Low Smoke Halogen-free Flame Retardant Polyolefin Insulation Material at 90 TemperatureSheath: low smoke halogen-free flame retardant polyolefin sheath at 90 C, color: (optional)
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When the insulation material is 250-300 degrees, the oxygen index is more than 28%.When the sheath material is 250-300 degrees, the oxygen index is more than 34%.Low halogenated acid content < 5mg/g, PH value < 4.3High transmittance (> 80%)Physical and mechanical properties: the tensile strength of insulation is not less than 10.0 MPa and the elongation at break is not less than 100%; the tensile strength of sheath is not less than 12.0 MPa and the elongation at break is not less than 100%.Minimum bending radius: 10 x D, minimum bending diameter <12.5 MM at low temperature-15 COperating Voltage: 300/500VTest voltage: 2000VTemperature range: - 20 ~ + 90The flame retardant grade can be divided into A, B, C and D, which meets the GB/T19666 standard.
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Low smoke, halogen-free, flame retardant, fire-resistant, environmental protectionROHS Environmental ProtectionLow smoke halogen-free wires and cables produce very small amount of smoke in the case of flame combustion, and the released gas does not contain halogen elements. When fire occurs, it can greatly reduce the hazards to instruments, equipment and human body of environmentally friendly cables.No corrosive harmful gases (such as Cl2, HCl, COCl2, HBr, HF) are produced when the cables are burned.High flame retardant and self-extinguishing performance of wire, extinguishing characteristics when off-fire.
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