JPS6256727B2 - - Google Patents
Info
- Publication number
- JPS6256727B2 JPS6256727B2 JP54041257A JP4125779A JPS6256727B2 JP S6256727 B2 JPS6256727 B2 JP S6256727B2 JP 54041257 A JP54041257 A JP 54041257A JP 4125779 A JP4125779 A JP 4125779A JP S6256727 B2 JPS6256727 B2 JP S6256727B2
- Authority
- JP
- Japan
- Prior art keywords
- metal
- contact
- contact device
- container
- arc
- 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
Links
- 239000002184 metal Substances 0.000 claims description 28
- 238000003384 imaging method Methods 0.000 claims description 8
- 238000002405 diagnostic procedure Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 8
- 238000003745 diagnosis Methods 0.000 description 5
- 239000012212 insulator Substances 0.000 description 4
- 230000005684 electric field Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Gas-Insulated Switchgears (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4125779A JPS55133622A (en) | 1979-04-04 | 1979-04-04 | Method of externally diagnosing enclosed electric equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4125779A JPS55133622A (en) | 1979-04-04 | 1979-04-04 | Method of externally diagnosing enclosed electric equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55133622A JPS55133622A (en) | 1980-10-17 |
| JPS6256727B2 true JPS6256727B2 (th) | 1987-11-27 |
Family
ID=12603380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4125779A Granted JPS55133622A (en) | 1979-04-04 | 1979-04-04 | Method of externally diagnosing enclosed electric equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55133622A (th) |
-
1979
- 1979-04-04 JP JP4125779A patent/JPS55133622A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55133622A (en) | 1980-10-17 |
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