摘要
先分析保护接地对于PQ5000螺旋CT机安全运行的重要作用;接着阐述保护接地和接地电阻的概念;最后提出了一种切实可行的接地方案。
In this paper, the author firstly analyzed the safe operation PQ5000 spiral CT through grounding. Then the concepts of grounding protection and grounding resistance were introduced. Finally, a practical grounding program was put forward.
出处
《中国医学装备》
2010年第3期56-58,共3页
China Medical Equipment
关键词
保护接地
接地电阻
人工接地体
垂直接地体
Grounding protection
Ground resistance
Artificial grounding
Vertical grounding
