Low-Smoke And Halogen-Free Cables
Summary
LSZH cable is a type of cable that is designed to limit smoke and no toxic halogen gases when exposed to fire or high temperature. it is commonly used in environment where safety and low toxicity are a priority, such as in public buildings, data center, transportation system.
Construction
Conductor: the conductor is the core of the cable and is responsible for transmit power. it is typically made of copper or aluminum, and it is usually covered with a layer of insulation material that meets LSZH requirements. The insulation material is usually halogen-free and has low smoke and low toxicity properties.
Insulation: LSZH cables use insulation materials that have low smoke and low toxicity properties.
Jacket: the jacket is the outer protective covering of the cable. in LSZH cables, the jacket material is also halogen-free. LSZH jacket material is made of thermoplastic compounds that have low toxicity properties, such as TPE or PVC.
Filler: some LSZH cables include a filler. which is used to provide additional pretection. these filler are usually made of LSZH materials that can help reduce the spread of smoke and toxic gases.
Shielding: the shielding is usually made of metal such as aluminum or copper, it is covered with LSZH materials to ensure low smoke and low toxicity properties.
Delivery
The packaging style of wires and cables including coil packaging, reel packaging, wooden drum packaging and iron-wood drum packaging, usually LSZH cables used wooden drum packaging and iron-wood pallet packaging. The packaging style is mainly based on the length and weight of the cables , we customize the satisfactory packaging method based on customers’ needs.
