摘要
对印刷电路板上线路间绝缘强度与线路间距关系进行了实验测定,给出了参考计算式,可作为仪表厂家设计计量仪表内部电路时的一个参考。
This paper deals with the experimental test of the relationship between the insulating strength and the line space on a printed circuit board. A reference formula is provided for determing it, which can serve as reference data for designing any muhimeters.
出处
《工业仪表与自动化装置》
2008年第2期64-66,共3页
Industrial Instrumentation & Automation
关键词
电路板
雷电
耐压
间距
circuit board
thunder-lightning
withstand voltage
line space