JPH0214654U - - Google Patents
Info
- Publication number
- JPH0214654U JPH0214654U JP9096488U JP9096488U JPH0214654U JP H0214654 U JPH0214654 U JP H0214654U JP 9096488 U JP9096488 U JP 9096488U JP 9096488 U JP9096488 U JP 9096488U JP H0214654 U JPH0214654 U JP H0214654U
- Authority
- JP
- Japan
- Prior art keywords
- warning device
- advance warning
- circuit breaker
- opening
- closing direction
- 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
- 230000002159 abnormal effect Effects 0.000 claims 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Breakers (AREA)
Description
図はこの考案の一実施例の断面図である。
1……事前警報装置付遮断器、2……可動子、
3……固定子、6……警報出力接点用リレー、7
……弾性体、A……可動子の開閉方向、B……リ
レー接点の開閉方向。
The figure is a sectional view of one embodiment of this invention. 1... Circuit breaker with advance warning device, 2... Movable element,
3... Stator, 6... Alarm output contact relay, 7
...Elastic body, A...Opening/closing direction of mover, B...Opening/closing direction of relay contact.
Claims (1)
を発する事前警報装置を内蔵する事前警報装置付
遮断器において、事前警報装置の警報出力接点用
リレーのリレー接点の開閉方向が、上記遮断器の
可動子の開閉方向に対して、異なる方向になるよ
うに、事前警報装置が配設されていると共に弾性
体を介して取り付けられていることを特徴とする
事前警報装置付遮断器。 In a circuit breaker with an advance warning device that has a built-in advance warning device that issues an alarm prior to tripping of the circuit breaker based on abnormal current, the opening/closing direction of the relay contact of the relay for the alarm output contact of the advance warning device is the same as that of the circuit breaker. A circuit breaker with an advance warning device, characterized in that the advance warning device is disposed so as to be oriented in a different direction with respect to the opening/closing direction of the movable member, and is attached via an elastic body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9096488U JPH0214654U (en) | 1988-07-11 | 1988-07-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9096488U JPH0214654U (en) | 1988-07-11 | 1988-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0214654U true JPH0214654U (en) | 1990-01-30 |
Family
ID=31315467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9096488U Pending JPH0214654U (en) | 1988-07-11 | 1988-07-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0214654U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5393346A (en) * | 1977-01-26 | 1978-08-16 | Terasaki Denki Sangyo Kk | Overcurrent protector |
JPS604538A (en) * | 1983-06-22 | 1985-01-11 | Yoshino Kogyosho Co Ltd | Uv-curing coating composition |
JPS62278716A (en) * | 1986-05-27 | 1987-12-03 | 富士電機株式会社 | Auxiliary contact section for circuit breaker |
-
1988
- 1988-07-11 JP JP9096488U patent/JPH0214654U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5393346A (en) * | 1977-01-26 | 1978-08-16 | Terasaki Denki Sangyo Kk | Overcurrent protector |
JPS604538A (en) * | 1983-06-22 | 1985-01-11 | Yoshino Kogyosho Co Ltd | Uv-curing coating composition |
JPS62278716A (en) * | 1986-05-27 | 1987-12-03 | 富士電機株式会社 | Auxiliary contact section for circuit breaker |