JPH0182687U - - Google Patents
Info
- Publication number
- JPH0182687U JPH0182687U JP1987178985U JP17898587U JPH0182687U JP H0182687 U JPH0182687 U JP H0182687U JP 1987178985 U JP1987178985 U JP 1987178985U JP 17898587 U JP17898587 U JP 17898587U JP H0182687 U JPH0182687 U JP H0182687U
- Authority
- JP
- Japan
- Prior art keywords
- power
- voltage relay
- rectifier
- main rectifier
- reactor
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は従来例の回路図である。
２は主整流器、３は直流リアクトル、４はコン
デンサ、５は補助整流器、６は直流電圧リレー。
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.
The figure is a circuit diagram of a conventional example. 2 is a main rectifier, 3 is a DC reactor, 4 is a capacitor, 5 is an auxiliary rectifier, and 6 is a DC voltage relay.
Claims (1)
源装置において、直流出力側に設けられたリツプ
ル減衰用の直流リアクトルとコンデンサより構成
される直流フイルタ回路であつて直流リアクトル
と並列に補助整流器を介して直流電圧リレーを接
続し、交流電力を直流電力に変換する主整流器運
転中は上記直流電圧リレーが動作し、主整流器停
止中は直流電圧リレーが不動作となるように構成
せしめた直流電源装置。 In a DC power supply device that rectifies AC power and converts it into DC power, it is a DC filter circuit consisting of a DC reactor and a capacitor for ripple attenuation provided on the DC output side, and is connected in parallel with the DC reactor via an auxiliary rectifier. A DC voltage relay is connected to the main rectifier to convert AC power into DC power, and the DC voltage relay is operated when the main rectifier is in operation, and the DC voltage relay is inoperative when the main rectifier is stopped. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178985U JPH0182687U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178985U JPH0182687U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0182687U true JPH0182687U (en) | 1989-06-01 |
Family
ID=31470575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178985U Pending JPH0182687U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0182687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010098835A (en) * | 2008-10-16 | 2010-04-30 | Nippon Inter Electronics Corp | Power supply device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6018687B2 (en) * | 1973-11-12 | 1985-05-11 | プロダクツ、リサーチ、アンド、ケミカル、コーポレーシヨン | Method for producing mercaptan-terminated polymers |
-
1987
- 1987-11-25 JP JP1987178985U patent/JPH0182687U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6018687B2 (en) * | 1973-11-12 | 1985-05-11 | プロダクツ、リサーチ、アンド、ケミカル、コーポレーシヨン | Method for producing mercaptan-terminated polymers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010098835A (en) * | 2008-10-16 | 2010-04-30 | Nippon Inter Electronics Corp | Power supply device |