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408UL地震仪CMXL箱体电源电路的原理
The power-supply circuit principle of 408UL CMXL unit
【摘要】 CMXL箱体在408 UL仪器系统中起着重要作用,一旦其电源电路出现故障,就会使整个系统瘫痪,为了对故障高发的电源电路进行分析,笔者根据CMXL电源板实物绘出了它的电路原理图,文中从CMXL电源板的各个功能组成单元的原理入手,详细介绍了CMXL电源板的工作原理和CMXL箱体维修及注意事项。
【Abstract】 CMXL unit plays an important role in 408UL system.Once the power circuit failure,the whole system will be paralyzed.According to the actual CMXL power board,the author draws out its circuit schematic.From the working principle of various functional composition units,this paper detailed introduced the working principle of CMXL power-supply board and related maintenance and precautions.
- 【文献出处】 物探装备 ,Equipment for Geophysical Prospecting , 编辑部邮箱 ,2010年04期
- 【分类号】P631.43
- 【下载频次】48