| 后备式不间断供电电源的工作原理及故障检测 |
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| 引用本文： | 齐忠琪.后备式不间断供电电源的工作原理及故障检测[J].新疆师范大学学报(自然科学版),1998(2). |
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| 作者姓名： | 齐忠琪 |
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| 作者单位： | 新疆师范大学电教室 乌鲁木齐830054 |
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| 摘 要： | 本文在分析后备式UPS电源原理的基础上,将它的电路结构分为三大部分,并给出了各部分的电路框图。总结的后备式UPS常见故障类型、表现形式及常见故障逻辑分析程序框图,对于维修人员具有一定的参考价值。
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| 关 键 词： | 后备式UPS 电路分析框图 故障分析 |
THE WORKING PRINCIPLE AND TROUBLE SHOOTING OF RESERVE-TYPED UNINTERRUPTIBLE POWER SUPPLY(UPS) |
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| Qi Zhongqi.THE WORKING PRINCIPLE AND TROUBLE SHOOTING OF RESERVE-TYPED UNINTERRUPTIBLE POWER SUPPLY(UPS)[J].Journal of Xinjiang Normal University(Natural Sciences Edition),1998(2). |
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| Authors: | Qi Zhongqi |
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| Abstract: | Based on the analysis of the working principle of the reserve-typed UPS, the circuit structure and its working diagram were discussed the type of Hs problem and its display were summarized in the logic diagram of trouble-shroting. |
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| Keywords: | reserve-typed UPS analysing diagram trouble shoooting |
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