.png){kind=icon}
返回
New electromagnetic contactor
.png){kind=icon}
PRE
AI
DOI：10.1016/S0378-7796(01)00130-4.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This paper deals with the design concept and test results of the experimental development phase of a new electromagnetic contactor. The contactor is used for making, switching and breaking of apparatuses and devices at voltage levels up to 1 kV. The use of this contactor will be illustrated in the example of a star-delta starter for induction motors. Currently, starters consist of three contactors, together with its power-, control- and signal connections. An experimental prototype of the new contactor has already been made. Among the tests performed on this prototype are tests for temperature rise limits, dielectric properties and partial tests of mechanical properties. The tests of the rated making and breaking capacities have also been executed. After some constructional modifications, the electromagnetic contactor has successfully passed all the above mentioned tests. (C) 2001 Elsevier Science B.V. All rights reserved.
Keyword:
asynchronous motor
electromagnetic contactor
induction motor
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
