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Electrical properties of photovoltaic cables

The DC resistance of the conductive core of the finished photovoltaic cable at 20℃ is not greater than 5.09Ω/km.

What are the characteristics of photovoltaic cables?

The characteristics of photovoltaic cables are determined by their special insulation and sheath materials, which we call cross-linked PE. After irradiation by an irradiation accelerator, the square structure of the cable material will change, thereby providing its various performance aspects.

What are the materials, structures, characteristics and advantages of photovoltaic cables?

Other properties: After irradiation, the insulation sheath of the photovoltaic cable has the characteristics of anti-ultraviolet radiation, oil resistance, and long life.

Let Paidu tell you what is photovoltaic cable?

Photovoltaic cables are often exposed to sunlight, and solar energy systems are often used in harsh environmental conditions such as high temperatures and UV radiation. In Europe, sunny days will cause the on-site temperature of solar energy systems to reach 100°C.

What are the hazards of unqualified wires and cables?

Wires and cables are a large category of electrical products used to transmit electricity, transmit information and realize electromagnetic energy conversion. Wires and cables play an important role in all economic activities and social life. It can be said that wherever there are people living, whe......

What can a high-quality "reel cable" bring us?

So what can a high-quality (drum cable) bring us? Generally, we will judge the quality of the cable from aspects such as long service life, high upper limit of working temperature and conductivity.

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