Overhead insulated wire 1. Purpose: suitable for AC rated voltage 35KV and below overhead power lines, use in urban high rise buildings and forest areas and other safety-oriented. 2, the use of features: ① Rated voltage 1,10KV, long-term temperature 35KV② cables: Polyvinyl chloride (PVC), polyethylene (PE) insulation should not exceed 70 ℃; cross-linked polyethylene (XLPE) insulation should not exceed 90 ℃. When ③ short (the longest duration of no more than 5 seconds) the maximum temperature of the conductor; PVC insulation does not exceed 160 ℃; polyethylene insulation does not exceed 150 ℃; XLPE insulation does not exceed 250 ℃. ④ cable laying temperature should not be lower than -20 ℃. ⑤ cable bending radius: In recent years, the rapid development of China's power industry, galvanized steel cable companies, boosting the rare earth alloy coated steel wire strand needs. In the "fifth" period, galvanized steel wire prices, China's total investment in power construction scale will reach 600 billion yuan, of which the power to invest 180 billion yuan, a number of large hydropower stations and large-sized thermal power plants will be started. "Fifteen" period, galvanized steel cable offer, the State Power Corporation will invest 5.4 million kW. These design life for overhead power lines in an industrial atmosphere for 30 years, but the life of ordinary galvanized overhead lines is only 10 years, galvanized steel cable, some less than lO years, requiring a high resistance to corrosion High life expectancy rare earth alloy coated steel wire strand instead. So, the market prospects of the new rare earth zinc-aluminum coating metal products increasingly optimistic galvanized steel strand, Anhui Electric Group, galvanized steel wire prices by the Anhui Electric Group Company Limited. Galvanized steel cable, Anhui Electric Group, galvanized steel strand price Anhui Electric Group Co., Ltd. (www.ahecable.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or Tel picture on to obtain the latest information, contact: Prince Section.