升降平臺對電纜的要求很高，市場上的電線品種多、規(guī)格多、價格亂，消費者挑時難度很大，單就家庭裝修中常用的2.5平方毫米和4平方毫米兩種銅芯線的價格而言，同樣規(guī)格的一盤線，因為廠家不同，價格可相差20%~30%。同樣是銅導線，也有劣質的銅導線，其銅芯選用再生銅，含有許多雜質，有的劣質銅導線導電性能甚至不如鐵絲，極易引發(fā)電發(fā)事故。至于質量優(yōu)劣，長度是否達標，消費者更是難以判定。
Shijiazhuang lifting platform high demands on the cable, wire and varieties on the market, specifications, price chaos, when the consumer is very difficult to pick, one on home decoration commonly used 2.5 mm2 and 4 mm2 two copper wire the price is concerned, the same specifications as a plate line, because different manufacturers, the price can vary from 20% to 30%. Also copper wire, copper wire have poor, its copper core selection recycled copper, contains many

impurities, some low-grade copper wire conductive properties even as wire, electric hair can easily lead to accidents. As for the quality of the merits, whether the target length, the consumer is more difficult to determine.

據(jù)升降平臺業(yè)內人士透露，電線之所以價格差異巨大，是由于生產過程中所用原材料不同造成的。生產電線的主要原材料是電解銅、絕緣材料和護套料。原材料市場上電解銅每噸在5萬元左右，而回收的雜銅每噸只有4萬元左右；絕緣材料和護套料的優(yōu)質產品價格每噸在8000元~10000元，而殘次品的價格每噸只需4000元~5000元，差價更懸殊。另外，長度不足，絕緣體含膠量不夠，也是造成價格差異的重要原因。每盤線長度，優(yōu)等品是100米，而次品只有90米左右；絕緣體含膠量優(yōu)等品占35%~40%，而殘次品只有15%。
Shijiazhuang lifting platform according to industry sources, the reason why cable prices vary widely, due to the raw materials used in the production process caused by different. Production of the main raw material is copper wire, insulation and sheathing materials. Copper raw materials on the market at around 50,000 yuan per ton, and the recycling of scrap copper is only 40,000 yuan per ton; insulation and sheathing materials of high prices at 8,000 yuan per ton

to 10,000 yuan, while defective products price only 4,000 yuan per ton to 5,000 yuan, the difference is even more poor. In addition, the length of the shortage, the insulator gel content is not enough, also contributed to an important

reason for the price difference. Each plate line length is 100 m superior product, but only about 90 meters defective; insulator gel content superior product accounted for 35% to 40%, while only 15% of defective products.