摘要
介绍SPD主要技术参数,应用SPD抑制异常过电压的种类,低压配电系统SPD的选用建议。
The paper introduces the main technical parameters of Surge Protective Device(SPD),the types that control the abnormal over-voltage by using SPD,and the suggestions of selection SPD for low-voltage power distribution system.
出处
《智能建筑电气技术》
2003年第4期64-66,共3页
Electrical Technology of Intelligent Buildings
