JPS6255331U - - Google Patents
Info
- Publication number
- JPS6255331U JPS6255331U JP14573285U JP14573285U JPS6255331U JP S6255331 U JPS6255331 U JP S6255331U JP 14573285 U JP14573285 U JP 14573285U JP 14573285 U JP14573285 U JP 14573285U JP S6255331 U JPS6255331 U JP S6255331U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- tank
- expansion chamber
- iron core
- open end
- 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
- 238000007789 sealing Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
- 238000005461 lubrication Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
Landscapes
- Transformer Cooling (AREA)
- Transformers For Measuring Instruments (AREA)
Description
第１図は本考案の油入計器用変成器を示す図、
第２図は従来の油入計器用変圧器を示す断面図で
ある。
１……高圧ブツシング、２……タンク、３……
油膨張室、４……絶縁油、５……変成器中身、６
……注油栓、７……排気封入栓、８……中空管路
。
Fig. 1 is a diagram showing an oil-immersed instrument transformer of the present invention;
FIG. 2 is a sectional view showing a conventional oil-immersed instrument transformer. 1... High pressure bushing, 2... Tank, 3...
Oil expansion chamber, 4...Insulating oil, 5...Transformer contents, 6
... Lubricating plug, 7 ... Exhaust sealing plug, 8 ... Hollow conduit.
Claims (1)
一次巻線と低圧二次巻線を絶縁油とともに収納し
、かつ絶縁油上にガス空間による油膨張室を設け
た油入計器用変成器に於いて、前記タンク内部に
、一方の開口端が前記油膨張室内に配置され、他
方の開口端が前記タンクの下部に設けられた排気
封入栓に連結された中空管路を設けると共に前記
タンク下部に注油栓を設けたことを特長とする油
入計器用変成器。 An oil-immersed instrument transformer in which an iron core and a high-voltage primary winding and a low-voltage secondary winding wound around the iron core are housed together with insulating oil in a tank, and an oil expansion chamber formed by a gas space is provided above the insulating oil. A hollow pipe line is provided inside the tank, one open end of which is disposed within the oil expansion chamber, and the other open end of which is connected to an exhaust sealing plug provided at a lower portion of the tank. A transformer for oil-filled instruments that features a lubrication plug at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14573285U JPS6255331U (en) | 1985-09-26 | 1985-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14573285U JPS6255331U (en) | 1985-09-26 | 1985-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6255331U true JPS6255331U (en) | 1987-04-06 |
Family
ID=31057540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14573285U Pending JPS6255331U (en) | 1985-09-26 | 1985-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6255331U (en) |
-
1985
- 1985-09-26 JP JP14573285U patent/JPS6255331U/ja active Pending
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