| 爆炸性气体环境用电气设备的供电电源 |
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| 引用本文： | 卢巧. 爆炸性气体环境用电气设备的供电电源[J]. 仪器仪表标准化与计量, 2004, 0(3): 17-19 |
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| 作者姓名： | 卢巧 |
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| 作者单位： | 上海工业自动化仪表研究所,上海市,200233 |
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| 摘 要： | 本文介绍了防爆电气设备防爆的基本原理和采用的防爆措施。论述了各种形式的防爆电气设备对供电电源的要求,本质安全型防爆电气设备对供电电源的特殊要求,以及本质安全型电气设备的各种供电方式和供电电源的防爆设计。
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| 关 键 词： | 供电电源 防爆 爆炸性环境 本质安全型 |
Power Supply for Electrical Apparatus in Explosive Atmosphere |
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| Lu Qiao. Power Supply for Electrical Apparatus in Explosive Atmosphere[J]. Instrument Standardization & Metrology, 2004, 0(3): 17-19 |
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| Authors: | Lu Qiao |
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| Abstract: | The paper introduces the principal and measures of explosion protection of electrical apparatus, discussesthe requirements about power supply for explosion protected electrical apparatus with different type of protection,especially the demands on the power supply for intrinsical safety apparatus. Finally, some samples are given toillustrate the design of power supply for intrinsical safety electrical apparatus. |
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| Keywords: | Power Supply Explosion Protection Explosive Atmosphere Intrinsical Safety |
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