JPS57189517A - Lightning surge protecting circuit - Google Patents
Lightning surge protecting circuitInfo
- Publication number
- JPS57189517A JPS57189517A JP7325781A JP7325781A JPS57189517A JP S57189517 A JPS57189517 A JP S57189517A JP 7325781 A JP7325781 A JP 7325781A JP 7325781 A JP7325781 A JP 7325781A JP S57189517 A JPS57189517 A JP S57189517A
- Authority
- JP
- Japan
- Prior art keywords
- protecting circuit
- lightning surge
- surge protecting
- lightning
- circuit
- 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.)
- Granted
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7325781A JPS57189517A (en) | 1981-05-15 | 1981-05-15 | Lightning surge protecting circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7325781A JPS57189517A (en) | 1981-05-15 | 1981-05-15 | Lightning surge protecting circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57189517A true JPS57189517A (en) | 1982-11-20 |
JPH0145816B2 JPH0145816B2 (en) | 1989-10-04 |
Family
ID=13512937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7325781A Granted JPS57189517A (en) | 1981-05-15 | 1981-05-15 | Lightning surge protecting circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57189517A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013005484A (en) * | 2011-06-13 | 2013-01-07 | Nippon Telegr & Teleph Corp <Ntt> | Overvoltage/overcurrent protection system and overvoltage/overcurrent protection method |
-
1981
- 1981-05-15 JP JP7325781A patent/JPS57189517A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013005484A (en) * | 2011-06-13 | 2013-01-07 | Nippon Telegr & Teleph Corp <Ntt> | Overvoltage/overcurrent protection system and overvoltage/overcurrent protection method |
Also Published As
Publication number | Publication date |
---|---|
JPH0145816B2 (en) | 1989-10-04 |
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