JPH0468432U - - Google Patents
Info
- Publication number
- JPH0468432U JPH0468432U JP11022990U JP11022990U JPH0468432U JP H0468432 U JPH0468432 U JP H0468432U JP 11022990 U JP11022990 U JP 11022990U JP 11022990 U JP11022990 U JP 11022990U JP H0468432 U JPH0468432 U JP H0468432U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- outlet
- outlet circuit
- load current
- circuit
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Emergency Protection Circuit Devices (AREA)
Description
第1図はこの考案の一実施例によるプレアラー
ムコンセント装置を示す回路図、第2図は第1図
のアラームコントローラの詳細を示す回路図であ
る。
1……分電盤、4……コンセント回路、5……
しや断器、6……コンセント、7……電流検出器
、9……発音器(警報器)、10……発光ダイオ
ード(警報器)。
FIG. 1 is a circuit diagram showing a pre-alarm outlet device according to an embodiment of the invention, and FIG. 2 is a circuit diagram showing details of the alarm controller of FIG. 1. 1... Distribution board, 4... Outlet circuit, 5...
Disconnector, 6... Outlet, 7... Current detector, 9... Sound generator (alarm), 10... Light emitting diode (alarm).
Claims (1)
れ接続されたコンセント回路と、該各コンセント
回路ごとに設け、当該コンセント回路に流れる負
荷電流を検出する電流検出器と、上記各コンセン
ト回路に接続された1または複数のコンセントご
とに設けられ、上記負荷電流が設定値を超えた際
に警報を発する警報器とを備えたプレアラームコ
ンセント装置。 An outlet circuit connected to a plurality of disconnectors provided on the distribution board, a current detector provided for each outlet circuit to detect the load current flowing in the outlet circuit, and each outlet circuit described above. 1. A pre-alarm outlet device comprising: an alarm provided for each one or more outlets connected to the outlet; and an alarm that issues an alarm when the load current exceeds a set value.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11022990U JPH0468432U (en) | 1990-10-23 | 1990-10-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11022990U JPH0468432U (en) | 1990-10-23 | 1990-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0468432U true JPH0468432U (en) | 1992-06-17 |
Family
ID=31857537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11022990U Pending JPH0468432U (en) | 1990-10-23 | 1990-10-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0468432U (en) |
-
1990
- 1990-10-23 JP JP11022990U patent/JPH0468432U/ja active Pending
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