关于低压电缆的知识有哪些?
电缆是用绝缘层覆盖的导体, 保护层, 盾牌, ETC。, 用于传输电流或信号电流或信号电压. 它们可以通过电压分为高压电缆, 中型电缆, 和低压电缆. 低压电缆线中的低压电缆线和低压顶部绝缘线, 虽然 … 阅读更多
低压电缆
高压电缆故障的原因有哪些?
High-voltage cables usually refer to transmission lines that carry voltages above 10kV. According to GB/T 2900.50-2008, definition 2.1, high voltage usually does not include 1000V. Overhead Line Method High-voltage transmission cables are usually transmitted underground by cables with insulation in cities, and often transmitted in the field using overhead lines carried by pylons. 金属丝 … 阅读更多
如何安装低压电缆?
Pay Attention Before Install Low-voltage Cables When installing the low-voltage cable, ensure that the appearance of the low-voltage cable is complete. If the outer insulation layer of the low-voltage cable has noticeable stains, it should clean before installation. If the outer insulation layer of the low-voltage cable has obvious defects or serious scratches, you should … 阅读更多
How to Choose Medium Voltage Cable?
Development of Medium Voltage Cable With the economic development in recent years, the importance of medium-voltage cables has gradually become prominent, and the demand for medium-voltage cables in all walks of life is also increasing. Because of their characteristics, medium-voltage cables have different sizes and types. With special requirements, the structure of medium-voltage cables is … 阅读更多