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
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- 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
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- 238000009826 distribution Methods 0.000 claims description 41
- 238000012544 monitoring process Methods 0.000 claims description 36
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- 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
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- 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
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- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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 |
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Application Number | Title | Priority Date | Filing Date |
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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 |
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JP (1) | JP4485817B2 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5093642B2 (ja) * | 2006-09-22 | 2012-12-12 | 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 |
JP5137226B2 (ja) * | 2006-09-22 | 2013-02-06 | 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 |
JP4990588B2 (ja) * | 2006-09-22 | 2012-08-01 | 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 |
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 |
JP5354620B2 (ja) * | 2011-12-26 | 2013-11-27 | テンパール工業株式会社 | 回路遮断器 |
JP5354618B2 (ja) * | 2011-12-26 | 2013-11-27 | テンパール工業株式会社 | 回路遮断器 |
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 |
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