LSZH Material for TUV&UL Solar Cable

Model: SHFD02-J-01UT

1.Product Introduction:

LSZH solar cable material mainly made of polyolefin material, adding environmental protection or halogen-free flammable agents, antioxidants, and other additives through mixing, plasticizing, and granulating.This material usually consists of the following main components:

Copper Conductor: Copper is a common conductor material used to conduct electrical current, providing good electrical conductivity and conductivity properties.

Insulation layer: LSZH materials usually have excellent insulation properties, which can effectively block current and will not produce sparks in the event of failure. This insulation layer is usually made of low-smoke halogen-free materials to ensure that the generation of smoke and harmful gases is reduced in the event of fire or high temperature.

Jacket Material: The jacket layer provides additional protection against damage from the external environment, such as moisture, UV radiation and mechanical abrasion. LSZH sheathing material has flame retardant properties, which can reduce the risk of fire spread and reduce the release of smoke and toxic gases.

LSZH solar cable materials are suitable for applications that require a high degree of safety and environmental protection performance, such as photovoltaic systems on building roofs, outdoor solar farms and other photovoltaic equipment that require long-term stable operation. Choosing LSZH materials can reduce fire risks and reduce environmental pollution, complying with the sustainable development requirements of modern construction and industry.Contact us to request a quote.

2.Implementation Standards:

TUV 2PfG1169/08-2007.EN50618-2014

3.Features and Uses:

This product not only has excellent LSZH material flame retardant performance but also has excellent extrusion processing performance. It can be extruded on a standard PVC extruder. The extrusion processing speed can accelerate as long as the cooling device is normal. It can be used on solar photovoltaic cables and new energy cables.

4.Extrusion Process:

As a reliable insulation material manufacturer, this LSZH material can be extruded by L/D18-25 extruder. When the screw compression ratio is low, the output volume is large. Each extruder zone must have a cooling control system, and the melt temperature should not exceed 180 °C. Since the difference between the actual temperature of the melt and the indicated value of the temperature control table varies with the type of extruder, each user should select a suitable temperature according to the specific conditions of the extruder.

The following temperatures can be used as a reference for commissioning:

The machine head can be without a filter screen, or a filter screen below 60 mesh can be used; the mold can be squeezed or squeezed. It can be matched with a special color masterbatch, and the dosage is about 1-2%, and generally does not affect the material properties, physical and mechanical properties.

5.Physical and mechanical properties:

Reference standard: TUV 2PfG1169/08-2007.EN50618-2014