| ECG—^6511 6501型心电图机走纸电机驱控系统分析 |
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| 引用本文： | 赵强,高兴亚.ECG—^6511 6501型心电图机走纸电机驱控系统分析[J].徐州医学院学报,1993,13(2):121-126. |
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| 作者姓名： | 赵强 高兴亚 |
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| 作者单位： | 徐州医学院电镜室
(赵强)，徐州医学院生理学教研室(高兴亚) |
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| 摘 要： | 讨论了走纸电机驱控电路工作原理和故障分析,附给各关键点波形和直流测试电位及特殊器件测量参数。
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| 关 键 词： | 心电图机 走纸电机 锁相环 |
AN ANALYSIS OF THE CONTROLLING CIRCUIT OF PAPER DRIVING MOTOR IN ECG -65016511 ELECTROCARDIOGRAPH |
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| Zhao Qiang and Gao XingXa.AN ANALYSIS OF THE CONTROLLING CIRCUIT OF PAPER DRIVING MOTOR IN ECG -65016511 ELECTROCARDIOGRAPH[J].Acta Academiae Medicinae Xuzhou,1993,13(2):121-126. |
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| Authors: | Zhao Qiang and Gao XingXa |
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| Abstract: | The controlling circuit of the paper driving motor was found to be essential! a phase lock loop ( PLL ) . Its working principle and common troubles together with their managements were described. A schedule of examinations and tests for repair and maintenance of the machine and the properties of certain easily worn-out elements were provided. |
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| Keywords: | electrocardiograph phase lock loop ( PLL ) paper driving motor |
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