电缆主要用于中压电机和发电机,用于将定子线圈连接到接线盒。它们也是风能转换器、变压器、太阳能逆变器和其他中、低压柜的重要元件。在驱动器中,硅树脂减少了铜的横截面,并为紧凑性提供了灵活性。
电缆是5类单芯电缆,可从11KV到15KV。
该产品系列采用涂有PUR或硅漆的PET编织层,为我们的客户根据其工艺(VPl...)提供了极大的灵活性。
对于6.6KV以上的电压和16mm2以上的截面,已经开发了一种特殊的专利挤出半导电硅层,使局部放电大大降低,实际上增加了电缆的使用寿命。
当存在高灵活性和高温条件时,需要使用电缆
连续使用的工作温度范围从-55C到180
NB:该产品系列也是我们windlink风力涡轮机产品的一部分。
cables are mainly used in medium-voltage motors and generators for connecting stator coils to the terminal box. They are also vital elements for wind converters, transformers, solar power inverters and other MV/LV cabinets. In drives, silicone decreases copper cross-section and gives flexibility for compactness.
B family cables are class 5 singlecore cables available from1.1KV up to 15KV.
This product family is designed with a PET braid varnished either with PUR or Silicon providing our customers much flexibility according to their process (VPI…).
For voltage starting 6,6 KV and cross section above 16mm², Nexans has developed a specific patented extruded semi conductive silicon layer enabling much lower partial discharge and increasing de facto the life time of our cables.
B cables are required when high flexibility and high temperature conditions are present.
The operating temperature for continuous service extends from –55°C up to 180°C.