| 环网柜与负荷开关的发展 |
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| 引用本文： | 李建基.环网柜与负荷开关的发展[J].江苏电器,2008(11):1-5. |
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| 作者姓名： | 李建基 |
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| 作者单位： | 西安高压电器研究所,陕西,西安,710077 |
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| 摘 要： | 介绍了环网柜与负荷开关的发展过程，给出了几种典型的环网柜结构示例，重点阐述了SF6环网柜的技术参数和结构特点，该环网柜主要采用SF6负荷开关，具有体积小、结构紧凑、全绝缘、价格低、应用灵活、在运行中不受外界环境的影响等优点，发展前景广阔。
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| 关 键 词： | 环网柜 负荷开关 发展 |
Development of Ring Main Unit and Load Switch |
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| Authors: | LI Jian-ji |
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| Affiliation: | LI Jian-ji ( Xi＇an High Voltage Apparatus Research Institute, Xi ＇an 710077, China ) |
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| Abstract: | Introduction was made to the development process of ring main unit and load switch, giving out several kinds of typical structure examples and describing in stress for technical parameters and structural features of SF6 ring main unit. The unit mainly provided with SF6 load switch is small in volume, compact in structure, totally insulated, low in price, flexible in application and without external environment impact in operation etc. The development prospect is wide. |
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| Keywords: | ring main unit load switch development |
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