It is well known that photovoltaic special cables are required for general solar photovoltaic power generation, and there are many types of cables commonly used in China with different purposes. So what are the common differences between photovoltaic cables and ordinary cables? Follow the perspective of Xiao Bian to introduce to you.

First, let's talk about the photovoltaic cable. It usually works in a harsh environment and needs to be resistant to high temperature, high cold, acid, alkali and salt corrosion. It also needs to be resistant to strong ultraviolet radiation and has flame retardant characteristics. Its gas service life is more than or equal to 25 years.

Ordinary cables for household or factory use are usually laid in a cool indoor place, and then buried underground or connected in series with electrical related equipment through pipes, which usually have a certain effect of high temperature resistance. However, it is unable to cope with relatively harsh conditions. If you experience high temperature and cold outdoors, your life will be dramatically shortened.

In conclusion, the use of solar photovoltaic cable is still mainly used in photovoltaic power generation equipment. Although it also has a variety of scalability, it is currently recommended that dedicated dedicated lines play their largest role and value.