KR200244148Y1 - 용접기용 내철형 3상 변압기 - Google Patents
용접기용 내철형 3상 변압기 Download PDFInfo
- Publication number
- KR200244148Y1 KR200244148Y1 KR2020010011255U KR20010011255U KR200244148Y1 KR 200244148 Y1 KR200244148 Y1 KR 200244148Y1 KR 2020010011255 U KR2020010011255 U KR 2020010011255U KR 20010011255 U KR20010011255 U KR 20010011255U KR 200244148 Y1 KR200244148 Y1 KR 200244148Y1
- Authority
- KR
- South Korea
- Prior art keywords
- winding
- transformer
- wound
- coil
- iron core
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000003466 welding Methods 0.000 title abstract description 3
- 238000004804 winding Methods 0.000 claims abstract description 55
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
- 229910000976 Electrical steel Inorganic materials 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 6
- 229910052742 iron Inorganic materials 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Coils Of Transformers For General Uses (AREA)
Abstract
Description
Claims (2)
- 규소강판 등의 철심 둘레에 코일이 1차 권선과 2차 권선으로 분리되어 권선된 변압기에 있어서,2차 권선 시에 코일의 단면적이 작고 절연 피복지로 덮여 있지 않는 알루미늄 평각 나선이 한 가닥씩 권선되고 일정한 간격의 홈이 있는 절연편에 끼워져 절연 및 고정되며 상기 2차 권선은 일정한 간격을 두고 두 부분으로 분리 권선되어 권선 단면적이 감소되도록 구성된 것을 특징으로 하는 용접기용 내철형 3상 변압기.
- 제 1 항에 있어서,상기 알루미늄 평각 나선의 권선의 턴 수는 일정하게 감소되어 권선되는 것을 특징으로 하는 용접기용 내철형 3상 변압기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020010011255U KR200244148Y1 (ko) | 2001-04-19 | 2001-04-19 | 용접기용 내철형 3상 변압기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020010011255U KR200244148Y1 (ko) | 2001-04-19 | 2001-04-19 | 용접기용 내철형 3상 변압기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200244148Y1 true KR200244148Y1 (ko) | 2001-10-11 |
Family
ID=73099925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020010011255U Expired - Lifetime KR200244148Y1 (ko) | 2001-04-19 | 2001-04-19 | 용접기용 내철형 3상 변압기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200244148Y1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101077184B1 (ko) | 2011-07-27 | 2011-10-27 | 주식회사 맥스컴 | 정현파 펄스 폭 변조형 인버터 및 컨버터 |
KR102399960B1 (ko) * | 2021-06-30 | 2022-05-20 | 송암시스콤 주식회사 | 그래핀 도체를 이용한 고효율 변압기 |
KR102399954B1 (ko) * | 2022-01-25 | 2022-05-20 | 송암시스콤 주식회사 | 그래핀 변압기 |
-
2001
- 2001-04-19 KR KR2020010011255U patent/KR200244148Y1/ko not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101077184B1 (ko) | 2011-07-27 | 2011-10-27 | 주식회사 맥스컴 | 정현파 펄스 폭 변조형 인버터 및 컨버터 |
KR102399960B1 (ko) * | 2021-06-30 | 2022-05-20 | 송암시스콤 주식회사 | 그래핀 도체를 이용한 고효율 변압기 |
KR102399954B1 (ko) * | 2022-01-25 | 2022-05-20 | 송암시스콤 주식회사 | 그래핀 변압기 |
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