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移动通信基站,容易遭受雷击或雷电感应。因此,为防止移动通信基站遭受雷害,确保基站内设备的安全和正常工作,确保构筑物、站内工作人员的安全,提高网络运行的安全系数,实施移动通信基站的整体防雷与接地工作是十分重要的。下面主要谈谈移动通信基站配电系统防雷保护器件的选择问题。雷电过电压保护器件又称浪涌保护器(SPD)。根据IEC61312-1(通则)、IEC61312-3(浪涌保护器的要求)、IEC61643-2(低压系统的浪涌保护器)、
Mobile communication base station, susceptible to lightning or lightning induction. Therefore, in order to prevent the mobile communication base station from being devastated, to ensure the safety and normal operation of the equipment in the base station, to ensure the safety of the structures and station staff and to improve the safety factor of network operation, it is very important to implement the overall lightning protection and grounding work of the mobile communication base station important. The following mainly talk about mobile base station power distribution lightning protection device selection problem. Lightning over-voltage protection device, also known as Surge Protector (SPD). According to IEC61312-1 (General), IEC61312-3 (surge protector requirements), IEC61643-2 (low voltage system surge protector),