JPH01105338U - - Google Patents
Info
- Publication number
- JPH01105338U JPH01105338U JP19951587U JP19951587U JPH01105338U JP H01105338 U JPH01105338 U JP H01105338U JP 19951587 U JP19951587 U JP 19951587U JP 19951587 U JP19951587 U JP 19951587U JP H01105338 U JPH01105338 U JP H01105338U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- stabilized power
- terminal
- output side
- input terminal
- 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
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Emergency Protection Circuit Devices (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は電源の斜視図、第３図はユニツト体内の回路
図、第４図は応用例を示す回路図、第５図は従来
例を示す回路図である。
１１……直流安定化電源、１２，１３……入力
端子、１４……正側出力端子、１５……負側出力
端子、１６，１７，１８……サージ吸収素子。
Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing an embodiment of the present invention.
3 is a perspective view of the power supply, FIG. 3 is a circuit diagram inside the unit, FIG. 4 is a circuit diagram showing an applied example, and FIG. 5 is a circuit diagram showing a conventional example. 11... DC stabilized power supply, 12, 13... Input terminal, 14... Positive side output terminal, 15... Negative side output terminal, 16, 17, 18... Surge absorption element.
Claims (1)
化電源の出力側における正側出力端子と前記一方
の入力端子間、及び前記出力側における負側出力
端子と前記他方の入力端子間に各々サージ吸収素
子を挿入接続したことを特徴とするサージ保護回
路。 A surge is generated between the input terminals of the DC stabilized power supply, between the positive output terminal and the one input terminal on the output side of the DC stabilized power supply, and between the negative output terminal and the other input terminal on the output side. A surge protection circuit characterized by insertion and connection of an absorption element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987199515U JPH0623163Y2 (en) | 1987-12-29 | 1987-12-29 | Power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987199515U JPH0623163Y2 (en) | 1987-12-29 | 1987-12-29 | Power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01105338U true JPH01105338U (en) | 1989-07-17 |
| JPH0623163Y2 JPH0623163Y2 (en) | 1994-06-15 |
Family
ID=31489964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987199515U Expired - Lifetime JPH0623163Y2 (en) | 1987-12-29 | 1987-12-29 | Power supply |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623163Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60177641U (en) * | 1984-05-07 | 1985-11-26 | 三菱マテリアル株式会社 | Surge absorption device between communication line and power line |
-
1987
- 1987-12-29 JP JP1987199515U patent/JPH0623163Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60177641U (en) * | 1984-05-07 | 1985-11-26 | 三菱マテリアル株式会社 | Surge absorption device between communication line and power line |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623163Y2 (en) | 1994-06-15 |