JPS5981014U - three phase transformer - Google Patents
three phase transformerInfo
- Publication number
- JPS5981014U JPS5981014U JP17743382U JP17743382U JPS5981014U JP S5981014 U JPS5981014 U JP S5981014U JP 17743382 U JP17743382 U JP 17743382U JP 17743382 U JP17743382 U JP 17743382U JP S5981014 U JPS5981014 U JP S5981014U
- Authority
- JP
- Japan
- Prior art keywords
- core
- yoke
- fittings
- phase transformer
- connecting plate
- 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.)
- Pending
Links
Landscapes
- Coils Of Transformers For General Uses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は三相変圧器の鉄心と巻線の配置の一例を示す平
面図、第２図及び第３図は従来の三相変圧器本体を示す
正面図及び側面図、第４図及び第５図は第２図における
鋼板の積層接続構造の短絡事故前及び短絡事故後の状態
を示す正面図、第６区及び第７図は本考案の実施例を示
す正面図及び側面図、第８図は第７図の上部の詳細を示
す側面図である。 麹
ｌＡ、ｌＢ、ＩＣは鉄心脚、２Ａ、２Ｂ、２Ｃは巻線、
４は継鉄、５Ａ、５Ｂは鉄心締付金具、７はＭ銘板、９
Ａ、 ９１３はサポータ、１０はストツ８ 第８
１
７斗：Ｊｅシ＝縛
北上−一
５Ａ、 ＡFig. 1 is a plan view showing an example of the arrangement of the iron core and windings of a three-phase transformer, Figs. 2 and 3 are front and side views showing the main body of a conventional three-phase transformer, and Figs. 4 and 3 are Figure 5 is a front view showing the state of the laminated connection structure of steel plates in Figure 2 before and after the short circuit accident, Sections 6 and 7 are front and side views showing the embodiment of the present invention, and Figure 8 The figure is a side view showing details of the upper part of FIG. 7. Koji lA, lB, IC are iron core legs, 2A, 2B, 2C are windings,
4 is a yoke, 5A and 5B are iron core tightening fittings, 7 is an M nameplate, 9
A, 913 is supporter, 10 is stock 8th
1 7to: Je Shi = Baku Kitakami-1 5A, A
Claims (1)
Ｂ、 １ｃと−Ｆ部及び下部継鉄４から成る鉄心と、
前記継鉄４の両側に配設され締付ホルトにより前記継鉄
を鉄心積層方向に締付ける上部及び下部鉄心締付金具５
Ａ、５Ｂと、該上部及び下部鉄心締付金具５Ａ、５Ｂを
連結する連絡板７とからなる変圧器において、鉄心脚外
側面と前記連絡板７との間で且つ、前記巻線と上部又は
下部の鉄心締付金具５Ａ、５Ｂとの間に位して柱状の絶
縁物からなるサポータ９Ａ、９Ｂを配設してなることを
特徴とする三相変圧器。Iron core legs lA, l with windings 2A, 2B, and 2C wrapped around the outer periphery
B, an iron core consisting of 1c and -F parts and a lower yoke 4;
Upper and lower core tightening fittings 5 are disposed on both sides of the yoke 4 and tighten the yoke in the core lamination direction using tightening bolts.
A, 5B and a connecting plate 7 that connects the upper and lower core fastening fittings 5A, 5B, between the outer surface of the core leg and the connecting plate 7, and between the winding and the upper or A three-phase transformer characterized in that supports 9A and 9B made of columnar insulators are disposed between lower core clamping fittings 5A and 5B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17743382U JPS5981014U (en) | 1982-11-24 | 1982-11-24 | three phase transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17743382U JPS5981014U (en) | 1982-11-24 | 1982-11-24 | three phase transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5981014U true JPS5981014U (en) | 1984-05-31 |
Family
ID=30385476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17743382U Pending JPS5981014U (en) | 1982-11-24 | 1982-11-24 | three phase transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5981014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015004738A1 (en) * | 2013-07-09 | 2015-01-15 | 株式会社日立産機システム | Molded transformer for use aboard floating off-shore power generator |
-
1982
- 1982-11-24 JP JP17743382U patent/JPS5981014U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015004738A1 (en) * | 2013-07-09 | 2015-01-15 | 株式会社日立産機システム | Molded transformer for use aboard floating off-shore power generator |
| JP6067854B2 (en) * | 2013-07-09 | 2017-01-25 | 株式会社日立産機システム | Mold transformer for floating offshore power generator |
| JPWO2015004738A1 (en) * | 2013-07-09 | 2017-02-23 | 株式会社日立産機システム | Mold transformer for floating offshore power generator |
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