电缆规格
抗冻电缆产品主要手艺特点
抗冻电缆产品主要手艺特点Technique features
运送电力时，不会对周围电气装备爆发滋扰 ；也消除了外来电磁滋扰对毗连在本电缆上的电气装备的影响，能阻止强盛雷电磁效应电压所导致的击穿或损坏，提高了高层修建避雷效果和可靠性 ； 能提高线路首端过流� ；ぷ爸玫难杆俣�，使电缆及接在其上的电器装备获得有用的� ；� ； 具有较低且匀称的正(逆)序和低序阻抗，有利于改善铜电品质 。
There is no interference on the surounding electrical equipments, when power transmitting. The electromagnetic interference on the electrical equipments connected with the cable can be removed. It can improve lightning capacity of the high-rise becauce it can avoid puncture or damage causing by electromagnetic efficiency voltage. It can improve the sensitivity of overcurrent petector on the head of the cable, which can protect the cable and the electrical equipments. It can rise transmitting condition because of low and even positive (negative)- sequence impedance and zero-sequence impedance.
适用于无芯电缆的TN－C和TN－C－S系统供电 。 能尽快消除因一相绝缘击穿而爆发的接地故障 ；加工利便，柔软性高，易于施工，可降低本钱 。
The product can be used in TN－C andTN－C－S system. It can remove earth fault cauing by one phase insulation puncture. The product is flexible, convenient to processing and easy to installation, which can reduce the costs.
相关内容
- GGB扁平电缆
- JGCBG扁平电缆
- JGGBJ扁平电缆
- YFFP22柔性丁晴电缆
- YFFRP22柔性丁晴电缆
- 盾构机高压电缆的装置工艺有哪些注重事项
- 盾构机高压电缆的优弱点划分是什么
- 盾构机高压电缆的寿命是几多年
- H1Z2Z2-K 1*4电缆应用
- ZA-NA-KVVR 2*1.5电缆应用