| QJR1-300/1140型软启动器的应用 |
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| 引用本文： | 董少云. QJR1-300/1140型软启动器的应用[J]. 淮北职业技术学院学报, 2002, 1(1): 88-90 |
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| 作者姓名： | 董少云 |
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| 作者单位： | 淮北电力电控设备厂,安徽,淮北,235000 |
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| 摘 要： | QJR1—300/1140型软启动器是2001年研制出的新产品。本文介绍了设备的参数、特点、结构、安装、应用等。建议在煤矿推广使用。
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| 关 键 词： | QJRl—300/1140 软启动器 晶闸管 调压调速 双闭环 “S”型特征 应用 |
| 文章编号： | 1671-8275(2002)01-0088-03 |
| 修稿时间： | 2002-09-18 |
On the Soft Start of the QJR1-300/1140 and Its Usage |
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| DONG Shao-yun. On the Soft Start of the QJR1-300/1140 and Its Usage[J]. Journal of Huaibei Professional and Technical College, 2002, 1(1): 88-90 |
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| Authors: | DONG Shao-yun |
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| Affiliation: | DONG Shao-yun |
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| Abstract: | The soft start of the QJR-300/1140 is a newly produced production. The article not only introduces the property, characteristic, structure, installation, and usage of the equipment but also suggests a wide application in the colliery. |
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| Keywords: | QJR1-300/1140,soft start,transistor,regulated compression and speed,double closed ring,the character of the " S" ,usage |
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