摘要
本文系统的阐述了本质安全型矿井电探振荡发生器的工作原哩,并根据技术参数设计出了具体电路。经测试,本仪器性能稳定可靠。目前,在我国它与微伏计配合来检测煤层中小断层是比较先进的。
This article has systematically introduced the working principle by which the intrinsically safe electrical sounding oscillator for mine operates and has designed the detailed circuit according to technical reference datum through testing,it has been illustrated that this instrument has good stability and reliability on perform ance.
关键词
矿井
电探仪
发生器
振荡器
设计
intrinsically safe
electrical sounding
oscillator
