JP4485817B2 - 電流表示装置における親機を備えた電流制限器 - Google Patents
電流表示装置における親機を備えた電流制限器 Download PDFInfo
- Publication number
- JP4485817B2 JP4485817B2 JP2004036769A JP2004036769A JP4485817B2 JP 4485817 B2 JP4485817 B2 JP 4485817B2 JP 2004036769 A JP2004036769 A JP 2004036769A JP 2004036769 A JP2004036769 A JP 2004036769A JP 4485817 B2 JP4485817 B2 JP 4485817B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- unit
- distribution board
- limiter
- main switch
- 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.)
- Expired - Fee Related
Links
- 238000009826 distribution Methods 0.000 claims description 41
- 238000012544 monitoring process Methods 0.000 claims description 36
- 238000012545 processing Methods 0.000 claims description 27
- 239000004020 conductor Substances 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 238000012790 confirmation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Measurement Of Current Or Voltage (AREA)
- Breakers (AREA)
- Distribution Board (AREA)
Description
2 主開閉器
201 電流検出手段
202 信号処理手段
203 監視電流レベル設定手段
204 無線送信手段
205 接点装置
206 開閉機構部
207 引外し装置
208 負荷側導体部
209 操作ハンドル
210 電流制限器−主開閉器切替部
211 動作確認ランプ
3 分岐開閉器
4 電流制限器
401 電流検出手段
402 信号処理手段
403 監視電流レベル設定手段
404 無線送信手段
405 接点装置
406 開閉機構部
407 引外し装置
408 負荷側導体部
409 操作ハンドル
411 動作確認ランプ
500 子機
501 無線受信部
502 信号処理部
503 情報表示部
504 音声発生部
505 電源プラグ部
506 コンセント部
507 伝導体
508 電源部
513 アンテナ部
Claims (1)
- 単相3線式電路の分電盤に配設される親機により電路に流れる電流を監視するとともに,電路の電流使用情報を子機に向けて送信し,子機側で前記電流使用情報の表示や警報を行う電流表示装置において,
前記分電盤に配設される主開閉器の一次側に接続されて配設される電流制限器に,
少なくとも,
該電流制限器内に設けられた前記単相3線式電路におけるL1相,L2相の負荷側導体に貫入配置された変流器からなる電流検出手段と,
該電流検出手段からの出力信号を受け電流レベルを演算する信号処理手段と,
前記電流制限器における分電盤の表面に露望する面に設けられた監視電流を択一的に選択設定する操作部である監視電流レベル設定手段と,
該監視電流レベル設定手段で設定した監視電流に対する使用電流レベルの割合を前記信号処理手段で演算し得られた電流使用情報を子機に向けて無線送信手段にて送信する送信手段とを設けて構成した前記電流表示装置における親機を内装して構成されたことを特徴とする電流制限器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004036769A JP4485817B2 (ja) | 2004-02-13 | 2004-02-13 | 電流表示装置における親機を備えた電流制限器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004036769A JP4485817B2 (ja) | 2004-02-13 | 2004-02-13 | 電流表示装置における親機を備えた電流制限器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005229746A JP2005229746A (ja) | 2005-08-25 |
JP4485817B2 true JP4485817B2 (ja) | 2010-06-23 |
Family
ID=35004030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004036769A Expired - Fee Related JP4485817B2 (ja) | 2004-02-13 | 2004-02-13 | 電流表示装置における親機を備えた電流制限器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4485817B2 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5137226B2 (ja) * | 2006-09-22 | 2013-02-06 | テンパール工業株式会社 | 回路遮断器 |
JP4990588B2 (ja) * | 2006-09-22 | 2012-08-01 | テンパール工業株式会社 | 回路遮断器 |
JP5093642B2 (ja) * | 2006-09-22 | 2012-12-12 | テンパール工業株式会社 | 回路遮断器 |
JP5014716B2 (ja) * | 2006-09-22 | 2012-08-29 | テンパール工業株式会社 | 回路遮断器 |
JP5014717B2 (ja) * | 2006-09-22 | 2012-08-29 | テンパール工業株式会社 | 回路遮断器 |
JP5016424B2 (ja) * | 2007-03-15 | 2012-09-05 | パナソニック株式会社 | 分電盤 |
KR101039313B1 (ko) * | 2008-06-04 | 2011-06-08 | 권영민 | 모니터링이 가능한 조립식 전원분배장치 |
JP5017342B2 (ja) * | 2009-09-16 | 2012-09-05 | 三菱電機株式会社 | 中継装置、通信カード、計測装置、中継システム、計測システム及び分電盤 |
JP5652819B2 (ja) * | 2010-11-30 | 2015-01-14 | テンパール工業株式会社 | 住宅用分電盤 |
JP5354618B2 (ja) * | 2011-12-26 | 2013-11-27 | テンパール工業株式会社 | 回路遮断器 |
JP5354620B2 (ja) * | 2011-12-26 | 2013-11-27 | テンパール工業株式会社 | 回路遮断器 |
JP5354619B2 (ja) * | 2011-12-26 | 2013-11-27 | テンパール工業株式会社 | 回路遮断器の動作基準電流値設定コントローラ |
JP5424362B2 (ja) * | 2011-12-26 | 2014-02-26 | テンパール工業株式会社 | 住宅用分電盤 |
KR101902169B1 (ko) * | 2012-07-13 | 2018-10-01 | 한국전력공사 | 전원 공급 계통의 전력 설비 소손 감시 및 고장 예방 제어 장치와 그 제어 방법 |
CN108235528B (zh) * | 2018-03-08 | 2024-04-19 | 合肥东泰工贸有限公司 | 一种智能消防应急照明主供电线路三线变两线转换器 |
CN113345769B (zh) * | 2021-07-02 | 2022-11-01 | 雅生活智慧城市服务股份有限公司 | 基于物联网的智慧断路器的短路报警机构及其使用方法 |
CN117440624A (zh) * | 2023-10-26 | 2024-01-23 | 海安亚鼎机电制造有限公司 | 电机电流的监测报警装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04285442A (ja) * | 1991-03-12 | 1992-10-09 | Fuji Electric Co Ltd | 電流制限器投入装置 |
JPH11296771A (ja) * | 1998-04-13 | 1999-10-29 | Matsushita Electric Works Ltd | 消費電力監視機能を備えた住宅監視システム |
JP2000115921A (ja) * | 1998-10-05 | 2000-04-21 | Misawa Homes Co Ltd | 分電盤 |
JP2001128354A (ja) * | 1999-10-22 | 2001-05-11 | Mitsubishi Electric Corp | 電子式回路遮断器 |
JP2001210198A (ja) * | 2000-01-26 | 2001-08-03 | Matsushita Electric Works Ltd | 回路遮断器 |
JP2003259548A (ja) * | 2002-02-28 | 2003-09-12 | Mitsubishi Electric Corp | 電力制御システムと、これに接続する設備機器 |
-
2004
- 2004-02-13 JP JP2004036769A patent/JP4485817B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04285442A (ja) * | 1991-03-12 | 1992-10-09 | Fuji Electric Co Ltd | 電流制限器投入装置 |
JPH11296771A (ja) * | 1998-04-13 | 1999-10-29 | Matsushita Electric Works Ltd | 消費電力監視機能を備えた住宅監視システム |
JP2000115921A (ja) * | 1998-10-05 | 2000-04-21 | Misawa Homes Co Ltd | 分電盤 |
JP2001128354A (ja) * | 1999-10-22 | 2001-05-11 | Mitsubishi Electric Corp | 電子式回路遮断器 |
JP2001210198A (ja) * | 2000-01-26 | 2001-08-03 | Matsushita Electric Works Ltd | 回路遮断器 |
JP2003259548A (ja) * | 2002-02-28 | 2003-09-12 | Mitsubishi Electric Corp | 電力制御システムと、これに接続する設備機器 |
Also Published As
Publication number | Publication date |
---|---|
JP2005229746A (ja) | 2005-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4485817B2 (ja) | 電流表示装置における親機を備えた電流制限器 | |
EP1005133B1 (en) | Power distribution system with circuit breakers remotely resetable by signals transmitted over the power lines | |
US20060198067A1 (en) | Extension cord having open neutral during fault detection trip | |
EP2132761B1 (en) | A residual current device | |
CN211629005U (zh) | 一种集成在断路器中的电路故障检测模块 | |
JP4481693B2 (ja) | 電流監視装置 | |
CA1126383A (en) | Wireless emergency power interrupting system for multibranch circuits | |
CN211376559U (zh) | 断路器 | |
CN111542905B (zh) | 模块化电力切换设备 | |
KR20100138244A (ko) | 데이터가공 및 무선통신기능을 갖는 회로차단기 | |
RU157735U1 (ru) | Устройство ввода питания фидеров | |
JP2004311195A (ja) | トラッキング短絡検出機能を備えた3極回路遮断器及び分電盤 | |
JP4317713B2 (ja) | 電流表示装置における親機 | |
CN210669514U (zh) | 变频回路用电动机保护器 | |
RU2189680C2 (ru) | Комплектное распределительное устройство | |
CN215646144U (zh) | 过欠压保护装置 | |
CN212808450U (zh) | 一体化电能计量设备 | |
CN220107649U (zh) | 一种三路电源进线自动切换的低压开关柜 | |
CN219017554U (zh) | 一种智能监控断路器 | |
CN219418939U (zh) | 一种多结构一体化智能微型断路器 | |
JP5014717B2 (ja) | 回路遮断器 | |
CN111180276A (zh) | 断路器 | |
JPH10108312A (ja) | 住宅用分電盤 | |
JP5014716B2 (ja) | 回路遮断器 | |
JP2000149758A (ja) | 漏電検出装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070129 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090525 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090721 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090914 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091117 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100118 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100323 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100325 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4485817 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130402 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130402 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140402 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140402 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150402 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |