Environment-friendly photovoltaic solar cable

Abstract

The invention discloses an environment-friendly photovoltaic solar cable. The environment-friendly photovoltaic solar cable comprises a conductor arranged in the center of the cable. A tinned thin copper wire is arranged on the conductor in a woven mode, an insulating layer is wrapped outside the tinned thin copper wire, and an outer protective jacket is wrapped on the outermost layer of the cable in an extruded mode. According to the environment-friendly photovoltaic solar cable, operational reliability of the cable can be effectively improved, service life of the cable can be effectively prolonged, and cable carrying capacity and working temperature grades are also improved; corrosion resistance of the conductor is also improved due to the high-conductive tinned thin copper wire, and electrical performance and corrosion resistance against external environment of the cable are improved due to high-performance clad materials; and meanwhile, the cable has good bend properties and use convenience.

Description

[0001] Technical field [0002] The invention involves the field of wire and cable, which specifically refers to a photovoltaic cable of a solar power generation system. Background technique [0003] As we all know, in view of the incomparableness of fossil resources and the increasingly rising energy costs, photovoltaic solar technology has become one of the popular alternative energy.In addition to the rapid development of photovoltaic power plants supported by the government, private investors are also actively building factories. The sales of solar components will be distributed all over the world to build an efficient and profitable photovoltaic power plant, representing the most important goals of all solar manufacturersAnd core competitiveness.Because the solar system is often used under harsh environmental conditions (such as high temperature, ultraviolet radiation, ozone, severe temperature changes, chemical erosion, etc.), photovoltaic cables must resist the harsh clima...

AI Technical Summary

Problems solved by technology

[0004] However, the disadvantages of the existing technologies are: when used under harsh environmental conditions such as high temperature exposure, solar radiation and corrosion, the cable sheath is fragile, the cable insulation layer decomposes, and even a short circuit occurs, which affects the safety of the entire photovoltaic system. use, it is more likely to cause a fire, causing unnecessary injury and danger; in addition, when the traditional cable burns, it will release a large amount of halogen-containing toxic gas and smoke, which will also cause fatal injuries to people.

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