JPS6442627U - - Google Patents
Info
- Publication number
- JPS6442627U JPS6442627U JP13837987U JP13837987U JPS6442627U JP S6442627 U JPS6442627 U JP S6442627U JP 13837987 U JP13837987 U JP 13837987U JP 13837987 U JP13837987 U JP 13837987U JP S6442627 U JPS6442627 U JP S6442627U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- snubber
- terminal
- connect
- cathode
- 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 6
- 239000012212 insulator Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Power Conversion In General (AREA)
Description
第１図は本考案の一実施例を示す斜視図の要部
を切欠いて示す図、第２図は本考案の一実施例を
示す断面図、第３図はＧＴＯサイリスタ用のスナ
バ回路の基本回路、第４図はゲートターンオフ電
圧・電流波形を示す図である。
１……スナバコンデンサ、４……碍子部、５…
…カソード接続端子、６……スナバダイオード、
８……アノード接続端子。
Fig. 1 is a perspective view showing an embodiment of the present invention with main parts cut away, Fig. 2 is a sectional view showing an embodiment of the invention, and Fig. 3 is the basics of a snubber circuit for a GTO thyristor. FIG. 4 is a diagram showing gate turn-off voltage and current waveforms. 1... Snubber capacitor, 4... Insulator section, 5...
...Cathode connection terminal, 6...Snubber diode,
8...Anode connection terminal.
Claims (1)
続し、かつ前記スナバダイオードに抵抗を並列接
続して成るスナバ回路において、前記スナバダイ
オードを前記コンデンサの端子固定用の碍子内に
、そのカソード側をコンデンサ側に向けて設置し
、かつこのカソード側をコンデンサの一方の端子
に接続すると共に前記コンデンサの他方の端子を
カソード接続端子に接続し、このカソード接続端
子と前記スナバダイオードのアノード側をそれぞ
れＧＴＯサイリスタのカソード側とアノード側に
接続するようにしたことを特徴としたＧＴＯサイ
リスタ用スナバ回路装置。 In a snubber circuit comprising a snubber diode and a snubber capacitor connected in series and a resistor connected in parallel to the snubber diode, the snubber diode is placed inside an insulator for fixing the terminal of the capacitor, with its cathode side facing the capacitor side. and connect this cathode side to one terminal of a capacitor, and connect the other terminal of the capacitor to a cathode connection terminal, and connect this cathode connection terminal and the anode side of the snubber diode to the cathode side of the GTO thyristor, respectively. A snubber circuit device for a GTO thyristor, characterized in that it is connected to the anode side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13837987U JPS6442627U (en) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13837987U JPS6442627U (en) | 1987-09-10 | 1987-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442627U true JPS6442627U (en) | 1989-03-14 |
Family
ID=31400660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13837987U Pending JPS6442627U (en) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442627U (en) |
-
1987
- 1987-09-10 JP JP13837987U patent/JPS6442627U/ja active Pending
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