I in the usual involved in some cable-related work, will come into contact with a lot of industry knowledge, such as RVVP cable, however, many people do not know what RVVP cable means, in the cable industry, a variety of cable models are very similar, but the meaning is very different.

One aspect of home wiring that cable inspectors will pay close attention to is that non-metallic cables should not be used in exposed cable locations. Common exposed locations should be at the face and end of columns and joists in basement foundation walls or unfinished framed spaces.

In any home, you will come across cables and wires that use YJV22 cables to transmit electricity to various appliances. Many companies recommend YJV22 cables for the transmission of electricity to various homes. For your safety and to transmit power to various appliances.

Now on the market, a variety of photovoltaic cables, power cables and many other cable products are quite a lot, at the same time, this also represents a wide range of cable brands and types on the market. So want to choose a more suitable cable products, not only the money.

Photovoltaic cable is a large class of electrical products used to transmit power, transmit information and realize electromagnetic energy conversion. Cables play an important role in all economic activities and social life. It can be said that where people are, where there is production.

I think we found that after the purchase of the cable in the home renovation of the cable is not used for a long time, with a period of time will appear oxidation, insulation broken and other problems, it is you did not choose the right.

Nowadays, the use of photovoltaic cables is becoming more and more widespread, but with its popularity in the country's power supply lines, some of its safety issues have gradually attracted attention, especially the cable fire accidents that have occurred in recent years, is the most direct reminde

Photovoltaic cable explosion in recent years there have been numerous accidents, and the causes of cable explosion factors are many, if not prevented as well as handling is likely to cause more serious and unforeseeable accidents, in order to avoid this situation.

Photovoltaic cable aging is very common, the speed of cable aging and the quality of the wire and the use of the situation, in the case of constant use of the wire, the better the quality of the wire, the aging rate will be relatively slow so as to extend the service life.

We often see the engineer laying the cable surface printed with the letters ZC and ZR at the time of work in the engineering site, see this after and engineer to understand that these are flame retardant cable, but what is the difference between cable ZR and ZC?