| FHD-1数字化地磁观测系统常见故障维修及电源改进 |
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| 引用本文： | 邢西淳,毛娟.FHD-1数字化地磁观测系统常见故障维修及电源改进[J].地震地磁观测与研究,2008,29(6):126-133. |
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| 作者姓名： | 邢西淳 毛娟 |
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| 作者单位： | 中国咸阳,713704,陕西省地震局泾阳地震台 |
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| 摘 要： | 主要介绍FHD-1分量质子磁力仪故障维修；通讯传输中的故障检修、UPS的检修及对供电系统的改进，分析了有关的电路及故障原因，并以实例对这些故障的检修进行了总结，提出了检修方法、步骤及改进措施。
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| 关 键 词： | FHD-1磁力仪 常见故障 仪器检修 防雷措施 |
Case study of repairing digital geomagnetism observation system of FHD-1 type and power supply improvement |
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| Xing Xichun,Mao Juan.Case study of repairing digital geomagnetism observation system of FHD-1 type and power supply improvement[J].Seismological and Geomagnetic Observation and Research,2008,29(6):126-133. |
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| Authors: | Xing Xichun Mao Juan |
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| Institution: | (Jingyang Seismic Station, Xianyang 713704, China) |
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| Abstract: | Troubleshooting of the FHD-1 type proton-magnetic instrument, communication transmission and UPS is introduced in this paper. Analysis on improvement of power supply system, concerned circuit and fault cause is also put forward. Examples are used for summarize the repair method, procedure and improving measures. |
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| Keywords: | FHD-1 magnetometer common faults instrument maintenance lightning-proofmeasure |
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