All or part of the insulation layer, sheath, outer sheath, and auxiliary materials (taping and filling) of halogen-free low-smoke flame-retardant cables are halogen-free cross-linked polyethylene (XLPE) flame-retardant materials, not only Has better flame retardant properties, and no halogen acid gas is released when the cable is burned.
The smoke generation of the cable is also small, and the corrosive gas generated by the combustion of the cable is also a compromise between the flame retardancy and the reduction of the halogen acid gas generation. The low-halogen low-smoke flame-retardant cable is developed. Its halogen content is about 1/3 of that of halogen-containing flame retardant cables. Smoke production is also close to accepted "low smoke" levels
| Technical Data Sheet | Model | ||||
| Items | Material Properties | Test Standard | Test Condition | Unit | 5632-ERH-0152S |
| Physical Characteristics | Hardness | ISO 48 | 15S | Shore A | 59 |
| Proportion | ISO 1183 | - | g/cm³ | 1.496 | |
| Brittle Temperature | ISO 812 | - | ℃ | ||
| Mechanical Properties | Tensile Strength | ICE 60811-501 | 200mm/min | % | 160 |
| Elongation | ICE 60811-501 | 200mm/min | Mpa | 16.9 | |
| Hot Air Aging | Tensile Strength Retention Rate | ISO37:2017 | - | % | |
| Elongation Retention Rate | ISO37:2017 | - | % | ||
| Electrical Performance | Volume Resistivity | ASTM D257 | - | Ohm-cm | |
| Dielectric Strength | ASTM D150 | - | - | ||
| Combustion Performance | Vertical Burning Test | UL 94 | 3.0/6.0mm | - | |
| Oxygen Index | ASTM D2863 | - | % | ||
| Feature | |||||
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