CN112259360B - 干式变压器环氧树脂浇注线圈的生产方法和匝数验证方法 - Google Patents
干式变压器环氧树脂浇注线圈的生产方法和匝数验证方法 Download PDFInfo
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- CN112259360B CN112259360B CN202011524797.7A CN202011524797A CN112259360B CN 112259360 B CN112259360 B CN 112259360B CN 202011524797 A CN202011524797 A CN 202011524797A CN 112259360 B CN112259360 B CN 112259360B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/20—Measuring number of turns; Measuring transformation ratio or coupling factor of windings
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CN113391131B (zh) * | 2021-08-03 | 2022-07-15 | 山东双益电气有限责任公司 | 一种干式变压器分接绕组的电阻测试装置及方法 |
CN116359625B (zh) * | 2023-04-03 | 2024-01-02 | 三变科技股份有限公司 | 双分裂变压器的生产方法及高压线圈匝数异常检测方法 |
Citations (9)
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JPH02106910A (ja) * | 1988-10-17 | 1990-04-19 | Kijima:Kk | 電気巻線部品の巻線方法 |
CN101029914A (zh) * | 2006-02-28 | 2007-09-05 | 魏营隆 | 利用阻频关系测量铁芯参数及设计变压器铁芯参数与线圈参数的方法 |
CN103310967A (zh) * | 2013-06-27 | 2013-09-18 | 慈溪市国兴电子有限公司 | 一种开关电源用变压器的生产工艺 |
CN103943351A (zh) * | 2014-04-29 | 2014-07-23 | 天津维可特电力科技有限公司 | 干式变压器带填料高压绕组组模浇注工艺 |
CN106124876A (zh) * | 2016-06-23 | 2016-11-16 | 安徽金帅洗衣机有限公司 | 一种洗衣机电机线圈检测工艺 |
CN106918747A (zh) * | 2015-12-28 | 2017-07-04 | 中国石油天然气集团公司 | 变压器绕组匝数差错模式检出法 |
CN108732430A (zh) * | 2018-05-23 | 2018-11-02 | 安徽省神虹变压器股份有限公司 | 一种变压器筒式绕组匝数的双电压检测方法 |
CN110648842A (zh) * | 2019-09-19 | 2020-01-03 | 李家宝 | 一种线圈元件的制造方法 |
CN110718383A (zh) * | 2019-10-18 | 2020-01-21 | 天长市云创电子科技有限公司 | 一种新型r法绕线变压器的制作工艺 |
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2020
- 2020-12-22 CN CN202011524797.7A patent/CN112259360B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02106910A (ja) * | 1988-10-17 | 1990-04-19 | Kijima:Kk | 電気巻線部品の巻線方法 |
CN101029914A (zh) * | 2006-02-28 | 2007-09-05 | 魏营隆 | 利用阻频关系测量铁芯参数及设计变压器铁芯参数与线圈参数的方法 |
CN103310967A (zh) * | 2013-06-27 | 2013-09-18 | 慈溪市国兴电子有限公司 | 一种开关电源用变压器的生产工艺 |
CN103943351A (zh) * | 2014-04-29 | 2014-07-23 | 天津维可特电力科技有限公司 | 干式变压器带填料高压绕组组模浇注工艺 |
CN106918747A (zh) * | 2015-12-28 | 2017-07-04 | 中国石油天然气集团公司 | 变压器绕组匝数差错模式检出法 |
CN106124876A (zh) * | 2016-06-23 | 2016-11-16 | 安徽金帅洗衣机有限公司 | 一种洗衣机电机线圈检测工艺 |
CN108732430A (zh) * | 2018-05-23 | 2018-11-02 | 安徽省神虹变压器股份有限公司 | 一种变压器筒式绕组匝数的双电压检测方法 |
CN110648842A (zh) * | 2019-09-19 | 2020-01-03 | 李家宝 | 一种线圈元件的制造方法 |
CN110718383A (zh) * | 2019-10-18 | 2020-01-21 | 天长市云创电子科技有限公司 | 一种新型r法绕线变压器的制作工艺 |
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Inventor after: Yang Zilin Inventor after: Gan Caixin Inventor after: Tian Guiping Inventor after: Lin Bing Inventor after: Ling Lin Inventor after: Lin Yi Inventor after: Cai Tonghui Inventor after: Chen Qisheng Inventor before: Yang Zilin Inventor before: Gan Caixin Inventor before: Tian Guiping Inventor before: Lin Bing |
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