JPH0425434U - - Google Patents
Info
- Publication number
- JPH0425434U JPH0425434U JP6761290U JP6761290U JPH0425434U JP H0425434 U JPH0425434 U JP H0425434U JP 6761290 U JP6761290 U JP 6761290U JP 6761290 U JP6761290 U JP 6761290U JP H0425434 U JPH0425434 U JP H0425434U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- turned
- set value
- timer
- tank
- 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 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Protection Of Static Devices (AREA)
Description
第１図はこの考案の実施例を示す断面図、第２
図は同制御回路図、第３図はコンデンサ設備の回
路図、第４図は従来例の断面図、第５図は同制御
回路図である。
１……コンデンサ素子、２……タンク、１３，
１４……接点、１７……タイマー、１８……タイ
マー１７の接点、１９……引外機構、２２……ト
リツプ機構。
Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
3 is a circuit diagram of the capacitor equipment, FIG. 4 is a sectional view of the conventional example, and FIG. 5 is a diagram of the control circuit. 1... Capacitor element, 2... Tank, 13,
14...Contact, 17...Timer, 18...Contact of timer 17, 19...Tripping mechanism, 22...Trip mechanism.
Claims (1)
コンデンサに直列に開閉器を接続し、その直列回
路を負荷とともに電源に接続してなるコンデンサ
設備において、 前記タンク内の圧力が第１の設定値まで上昇し
たときにオンとされる第１の接点と、前記第１の
接点のオンによりスタートするタイマーと、前記
タイマーのタイムアツプによつて前記開閉器をオ
フするように駆動される引外機構と、前記第１の
接点がオンしたあと、前記タンク内の圧力が第１
の設定値よりも高い第２の設定値まで上昇したと
きにオンとされる第２の接点と、前記第２の接点
のオンにより前記遮断器をトリツプするように駆
動されるトリツプ機構とを備えてなる コンデンサ設備。[Scope of Claim for Utility Model Registration] In a capacitor equipment in which a switch is connected in series to a capacitor having a plurality of capacitor elements inside the tank, and the series circuit is connected to a power supply together with a load, the pressure inside the tank is a first contact that is turned on when the first contact increases to a first set value; a timer that starts when the first contact is turned on; and a timer that is driven to turn off the switch when the timer times up. After the first contact is turned on, the pressure inside the tank becomes the first
a second contact that is turned on when the voltage rises to a second set value higher than the set value of Condenser equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6761290U JPH0425434U (en) | 1990-06-25 | 1990-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6761290U JPH0425434U (en) | 1990-06-25 | 1990-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425434U true JPH0425434U (en) | 1992-02-28 |
Family
ID=31601335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6761290U Pending JPH0425434U (en) | 1990-06-25 | 1990-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425434U (en) |
-
1990
- 1990-06-25 JP JP6761290U patent/JPH0425434U/ja active Pending