CN2807602Y - 高压交流电动机电磁调压软起动装置 - Google Patents
高压交流电动机电磁调压软起动装置 Download PDFInfo
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- CN2807602Y CN2807602Y CN 200520115171 CN200520115171U CN2807602Y CN 2807602 Y CN2807602 Y CN 2807602Y CN 200520115171 CN200520115171 CN 200520115171 CN 200520115171 U CN200520115171 U CN 200520115171U CN 2807602 Y CN2807602 Y CN 2807602Y
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Abstract
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Claims (1)
- 一种高压交流电动机电磁调压软起动装置,该装置由电磁调压器(8)、数字式触发器(9)、计算机模糊控制系统(10)及键盘显示器(12)等部件组成,电磁调压器(8)包括低压控制绕组(6)、高压交流工作绕组(5)及晶闸管组件(7),其特征是:电磁调压器(8)的高压交流工作绕组(5)与电动机(13)绕组串联,低压控制绕组(6)与晶闸管组件(7)组成闭合回路,采用晶闸管相控方式控制低压控制绕组(6),从而控制高压交流工作绕组(5)的输出电流,达到控制电动机(13)的软起动或软停车的目的。
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CN 200520115171 CN2807602Y (zh) | 2005-07-18 | 2005-07-18 | 高压交流电动机电磁调压软起动装置 |
Applications Claiming Priority (1)
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CN 200520115171 CN2807602Y (zh) | 2005-07-18 | 2005-07-18 | 高压交流电动机电磁调压软起动装置 |
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CN2807602Y true CN2807602Y (zh) | 2006-08-16 |
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CN 200520115171 Ceased CN2807602Y (zh) | 2005-07-18 | 2005-07-18 | 高压交流电动机电磁调压软起动装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101572522B (zh) * | 2009-03-02 | 2011-10-19 | 卞光辉 | 一种傻瓜式自学习的电机软性起停控制装置 |
CN110943629A (zh) * | 2013-11-08 | 2020-03-31 | 泰达电子股份有限公司 | 无电阻器预充电 |
-
2005
- 2005-07-18 CN CN 200520115171 patent/CN2807602Y/zh not_active Ceased
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101572522B (zh) * | 2009-03-02 | 2011-10-19 | 卞光辉 | 一种傻瓜式自学习的电机软性起停控制装置 |
CN110943629A (zh) * | 2013-11-08 | 2020-03-31 | 泰达电子股份有限公司 | 无电阻器预充电 |
CN110943629B (zh) * | 2013-11-08 | 2023-12-22 | 泰达电子股份有限公司 | 无电阻器预充电 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HUBEI DAYU ELECTRIC CO., LTD. Free format text: FORMER NAME OR ADDRESS: XIAOGAN DAYU ELECTRIC CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Special No. 1, Huangpi West Road, Hubei, Xiaogan Province, China: 432000 Patentee after: Hubei Dayu Electric Co., Ltd. Address before: No. 2 Xiangyang Road, Academy street, Hubei, Xiaogan, China: 432000 Patentee before: Xiaogan Dayu Electric Co., Ltd. |
|
C35 | Partial or whole invalidation of patent or utility model | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20090506 Decision number of declaring invalidation: 13345 |