RVV wire and cable is a common type, commonly known as sheathed wire. The size of the RVV is called a wire, and the larger size is called a cable. So, what does RVV cable mean? What are the uses of RVV cable?
RVV huwa l-mudell ta 'kejbil domestiku, u kull ittra fiha għandha t-tifsira simbolika speċjali tagħha. L-ittra R tirrappreżenta wajer artab, li hija l-ittra Ċiniża pinyin tal-kelma ratba, V tirrappreżenta materjal tal-polyvinyl chloride, li hija l-abbrevjazzjoni tal-ittra tal-formula kimika tal-polyvinyl chloride. L-ewwel V tirrappreżenta l-insulazzjoni tal-polyvinyl chloride, u l-aħħar V tirrappreżenta l-għata tal-polyvinyl chloride. .
Jgħallmu tixtri kejbils RVV:
1. See if there is a "CCC" certification mark certified by China Electrical Products Certification Commission.
2. The high-quality product packaging is clearly printed, with complete information such as model, length, specification, manufacturer's address, etc.
