KR890005736U - 대용량 기기의 과전압 방지 회로 - Google Patents
대용량 기기의 과전압 방지 회로Info
- Publication number
- KR890005736U KR890005736U KR2019870013439U KR870013439U KR890005736U KR 890005736 U KR890005736 U KR 890005736U KR 2019870013439 U KR2019870013439 U KR 2019870013439U KR 870013439 U KR870013439 U KR 870013439U KR 890005736 U KR890005736 U KR 890005736U
- Authority
- KR
- South Korea
- Prior art keywords
- protection circuit
- large capacity
- overvoltage protection
- capacity equipment
- equipment
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870013439U KR890008925Y1 (ko) | 1987-08-12 | 1987-08-12 | 대용량 기기의 과전압 방지 회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870013439U KR890008925Y1 (ko) | 1987-08-12 | 1987-08-12 | 대용량 기기의 과전압 방지 회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890005736U true KR890005736U (ko) | 1989-04-21 |
KR890008925Y1 KR890008925Y1 (ko) | 1989-12-09 |
Family
ID=19266379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870013439U KR890008925Y1 (ko) | 1987-08-12 | 1987-08-12 | 대용량 기기의 과전압 방지 회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890008925Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100465107B1 (ko) * | 1997-05-22 | 2005-04-06 | 삼성전자주식회사 | 과전압보호회로 |
-
1987
- 1987-08-12 KR KR2019870013439U patent/KR890008925Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100465107B1 (ko) * | 1997-05-22 | 2005-04-06 | 삼성전자주식회사 | 과전압보호회로 |
Also Published As
Publication number | Publication date |
---|---|
KR890008925Y1 (ko) | 1989-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |