GDY1系列限压型/开关型一级电源电涌保护器

产品概述 Product overview
●泄放能量大 Large discharge energy
●无漏电流 Leakage current
●无续流 Non continuous flow
●模块化安装 Modular installation
●安全系数高 High safety coefficient
●使用寿命长 Long service life
●抗环境能力强 Strong anti environment ability
●电压保护水平小于2500V  Voltage protection level is less than 2500V
 产品适用范围 Scope of application
1、建筑物内总配电屏 The total distribution screen in the building
2、建筑物内架空输入的配电箱 An overhead distribution box in a building
3、室外配电柜/配电箱 Outdoor distribution cabinet / distribution box

　　GDY1系列 限压型/开关型一级电源浪涌保护器依据IEC和GB标准设计。应用于电源供电系统第一级的浪涌保护，产品为标准35mm导轨式安装方式。        
　　GDY1 series voltage limiting / switching type primary power surge protectors are designed according to IEC and GB standards. It is applied to surge protection at the first stage of power supply system. The product is a standard 35mm rail installation.
　　GDY1系列 限压型/开关型一级电源浪涌保护器具备很高的雷电流泄放能力，单模块冲击电流最大可达25kA(10/350μs)，可防范直击雷在内的各种浪涌，应用于雷击风险较高地区的设备系统的电源第一级浪涌保护，可组合用于单相/三相供电线路。
　　GDY1 series limited voltage / switch type first stage power supply surge protector has high lightning discharge capacity, the single module impact current can be up to 25kA (10/350 Mu s), and it can prevent all kinds of surge, which can be used in the equipment system of high lightning risk area, which can be used in single phase / three-phase power supply. Power supply line.