CN202434317U - 一种电力变压器铁芯叠片的降噪结构 - Google Patents
一种电力变压器铁芯叠片的降噪结构 Download PDFInfo
- Publication number
- CN202434317U CN202434317U CN2011205121517U CN201120512151U CN202434317U CN 202434317 U CN202434317 U CN 202434317U CN 2011205121517 U CN2011205121517 U CN 2011205121517U CN 201120512151 U CN201120512151 U CN 201120512151U CN 202434317 U CN202434317 U CN 202434317U
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- silicon steel
- lamination stack
- reduction structure
- transformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Regulation Of General Use Transformers (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205121517U CN202434317U (zh) | 2011-12-11 | 2011-12-11 | 一种电力变压器铁芯叠片的降噪结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205121517U CN202434317U (zh) | 2011-12-11 | 2011-12-11 | 一种电力变压器铁芯叠片的降噪结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202434317U true CN202434317U (zh) | 2012-09-12 |
Family
ID=46783744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011205121517U Expired - Lifetime CN202434317U (zh) | 2011-12-11 | 2011-12-11 | 一种电力变压器铁芯叠片的降噪结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202434317U (zh) |
-
2011
- 2011-12-11 CN CN2011205121517U patent/CN202434317U/zh not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206022065U (zh) | 一种无骨架的高频变压器 | |
CN202205548U (zh) | 低噪音非晶合金变压器铁芯 | |
CN201540819U (zh) | 一种干式变压器箔绕线圈散热气道用支撑件 | |
CN202258738U (zh) | 一种低噪音非晶合金铁芯油浸式变压器 | |
CN202434317U (zh) | 一种电力变压器铁芯叠片的降噪结构 | |
CN203013308U (zh) | 用于变压器升高座内的电缆 | |
CN203433957U (zh) | 一种低噪声sf6气体绝缘变压器 | |
CN201364794Y (zh) | 一种非晶合金铁心变压器 | |
CN201478076U (zh) | 高频高压变压器 | |
CN103413654B (zh) | 深水用干式变压器 | |
CN202076084U (zh) | 新型干式变压器拉板 | |
CN202871460U (zh) | 主动场全磁屏蔽鼠笼形铁芯滤波电抗器 | |
CN202434318U (zh) | 一种电力变压器的降噪结构 | |
CN201927454U (zh) | 电力立体三维叠片铁芯 | |
CN202134381U (zh) | 低损耗全密封变压器 | |
CN203366948U (zh) | 变压器 | |
CN202678052U (zh) | 一种变压器 | |
CN203573788U (zh) | 一种低噪音非晶合金立体卷铁芯 | |
CN204204571U (zh) | 油浸电力变压器节能型箱体 | |
CN205335047U (zh) | 一种低损耗高频平面卷铁芯变压器的绕组结构设计 | |
CN202008913U (zh) | 一种节材型非晶合金变压器 | |
CN203456245U (zh) | 一体式铝箔线圈结构的干式变压器 | |
CN203456248U (zh) | 强抗过载能力变压器 | |
CN211016723U (zh) | 牵引变压器器身结构以及牵引变压器 | |
CN2932584Y (zh) | 电子式过载继电器用电流互感器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BAODING TIANWEI BAOBIAN ELECTRIC CO., LTD. Free format text: FORMER OWNER: BAODING TIANWEI GROUP CO., LTD. Effective date: 20131204 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 071051 BAODING, HEBEI PROVINCE TO: 071056 BAODING, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131204 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: Baoding Tianwei Baobian Electric Co., Ltd. Address before: 071051 Jin Di garden complex building, 128 chemical fiber road north, Baoding, Hebei Patentee before: Baoding Tianwei Group Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120912 |