FDZ-KEXFP电缆除知足通俗电缆的性能外，还必需知足弯曲半径小、频仍扭转的基本要求，由于风力发电电缆多用在天气条件较为卑劣的地区，一样平常多用在我国的北方地区，天气较严寒，且昼夜温差较大，因此风力发电电缆还必需知足情形温度-45℃～＋50℃，运行温度为-40℃～＋50℃的使用条件。我公司自2005年头最先致力于风力发电机专用电缆手艺的研究，参照德国DIN VDE的标准，对风力发电机专用电缆举行结构优化设计，并选用天下上优的绝缘及护套质料，电缆的性能抵达了国际优异水平。风力发电机专用电缆分为动力电缆、控制电缆电缆，电缆的优点如下： FDZ-YEYH风能电缆 Special cable for wind turbine generator (wind power cable), in addition to meet the performance of ordinary cable, also must meet the basic requirements of small bending radius, frequent change, because of wind power cable is used in the climate conditions are harsh areas, commonly used in China's northern region, the climate was cold, and the larger temperature difference between day and night therefore, wind power cables must also meet the environmental temperature of -45 DEG C which, operation temperature is -40 DEG C which use conditions. I started the company is committed to research wind turbine special cable technology since the beginning of 2005, according to the German DIN VDE standard, carries on the structure optimization design of special cable wind generator, and the insulation and sheath material world optimal, cable performance has reached the international advanced level. The special cable for wind power generator is divided into power cable and control cable: FDZ-YEYH风能电缆 1、具有优异的耐低温顺耐磨性，以及耐疲劳性、耐天气老化性能、耐微生物性能，对油品、化学品具有极好的耐侵蚀性。通俗电缆不具有耐磨性和耐侵蚀性。FDZ-YEYH风能电缆 1, with good low temperature and wear resistance, as well as fatigue resistance, weather resistance, antimicrobial properties, oil, chemicals with excellent corrosion resistance. Ordinary cables do not wear and corrosion resistance. 2、抗扭转性能和弯曲性能优异：制品电缆在-40℃的低温情形下，能经受正、反各四转为一次、扭转角度为 360°，次数不少于3000次的抗扭转性能试验，要求电缆试验竣事后导体不爆发断裂、护套外貌不爆发裂纹。通俗电缆不适合在低温情形下扭转。 2, the anti bending properties and excellent performance of torsion: finished cable at low temperature of -40 DEG C, can withstand the positive and negative four to one, torsion angle is 360 degrees, the number of not less than 3000 times the anti torsion test, after the test requirements of cable conductor fracture does not occur, the sheath surface no cracks. General cable is not suitable for torsion at low temperature. 3、适用情形温度-45℃～＋110℃，运行温度为-40℃～＋110℃。通俗电缆运行温度为0℃～70℃。 3, applicable environment temperature of -45 DEG C and C 110, operation temperature is -40 DEG C 110. The operating temperature of the ordinary cable is 0 DEG C to 70 DEG C. 4、电缆的敷设温度不低于-30℃，通俗电缆的敷设温度为不低于0℃； 4, cable laying temperature of not less than -30 DEG C, ordinary cable laying temperature of not less than 0 degrees c; 5、电缆弯曲半径：牢靠装置不小于电缆外径的 4倍，移动装置不小于电缆外径的5倍。通俗电缆的弯曲半径为电缆外径的 20倍。 5, cable bending radius: fixed installation is not less than 4 times the diameter of the cable, mobile installation is not less than the cable diameter of 5 times. The bending radius of the ordinary cable is 20 times of the outside diameter of the cable.
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