JPS61199029U - - Google Patents
Info
- Publication number
- JPS61199029U JPS61199029U JP8167385U JP8167385U JPS61199029U JP S61199029 U JPS61199029 U JP S61199029U JP 8167385 U JP8167385 U JP 8167385U JP 8167385 U JP8167385 U JP 8167385U JP S61199029 U JPS61199029 U JP S61199029U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- instrument transformer
- insulated instrument
- outside
- container
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Transformers For Measuring Instruments (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
は従来の構成例を示す断面図である。
１……圧力容器、４……鉄心、５……締付金具
、１３……自動弁、１４……ガス絶縁計器用変圧
器、１５……専用容器、１６……導電層。
FIG. 1 is a sectional view showing an embodiment of the present invention, and FIG. 2 is a sectional view showing a conventional configuration example. DESCRIPTION OF SYMBOLS 1... Pressure vessel, 4... Iron core, 5... Tightening fittings, 13... Automatic valve, 14... Gas insulated instrument transformer, 15... Special container, 16... Conductive layer.
Claims (1)
器と共に収納された専用容器内に設けられ、上記
専用容器は０．５Kg／cm2程度以下の内外圧力差
に耐える合成樹脂製の密封構造よりなると共に、
上記絶縁ガス圧力が変化し該専用容器内外の圧力
差が増大して所定値に達したとき開いて内外の流
通を可能とする自動弁を有するガス絶縁計器用変
圧器において、上記専用容器に、上記ガス絶縁計
器用変圧器の鉄心および鉄心締付金具の外側を覆
う接地導電層を設けたことを特徴とするガス絶縁
計器用変圧器。 It is installed in a special container that is housed together with other equipment in a pressure container filled with insulating gas at a predetermined pressure, and the dedicated container has a sealed structure made of synthetic resin that can withstand an internal and external pressure difference of about 0.5 kg/cm 2 or less. With,
In the gas-insulated instrument transformer, the gas-insulated instrument transformer has an automatic valve that opens when the insulating gas pressure changes and the pressure difference between the inside and outside of the special container increases and reaches a predetermined value to enable circulation between the inside and outside, in the special container, A gas insulated instrument transformer characterized in that a ground conductive layer is provided to cover the outside of the iron core and the iron core fastening fitting of the gas insulated instrument transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8167385U JPS61199029U (en) | 1985-05-30 | 1985-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8167385U JPS61199029U (en) | 1985-05-30 | 1985-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61199029U true JPS61199029U (en) | 1986-12-12 |
Family
ID=30628673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8167385U Pending JPS61199029U (en) | 1985-05-30 | 1985-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61199029U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49103126A (en) * | 1973-01-11 | 1974-09-30 |
-
1985
- 1985-05-30 JP JP8167385U patent/JPS61199029U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49103126A (en) * | 1973-01-11 | 1974-09-30 |
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