JP2016048971A - 商用電源用避雷装置 - Google Patents
商用電源用避雷装置 Download PDFInfo
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- JP2016048971A JP2016048971A JP2014172401A JP2014172401A JP2016048971A JP 2016048971 A JP2016048971 A JP 2016048971A JP 2014172401 A JP2014172401 A JP 2014172401A JP 2014172401 A JP2014172401 A JP 2014172401A JP 2016048971 A JP2016048971 A JP 2016048971A
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- Prior art keywords
- commercial power
- casing
- power supply
- lightning
- lightning arrester
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- Emergency Protection Circuit Devices (AREA)
Abstract
Description
3 避雷回路 4 商用電源接続用プラグ
5 外部機器接続用コンセント 6,7 避雷器
8 外部端子 9 避雷器
10 コード 11 操作ボタン
12 カウンター 13 インジケータ
14 ステー 15,16 窓
17 表示部 18 ボタン
19 操作部 20 開閉蓋
L1,L2 電源ライン G 接地ライン
Claims (3)
- ケーシングに商用電源接続用プラグと外部機器接続用コンセントとを設けるとともに、ケーシングの内部で商用電源接続用プラグと外部機器接続用コンセントとを一対の電源ラインで接続し、それぞれの電源ラインと接地ラインとの間に避雷器を接続したことを特徴とする商用電源用避雷装置。
- 前記ケーシングに、前記接地ラインに接続した外部端子を設けたことを特徴とする請求項1に記載の商用電源用避雷装置。
- 前記ケーシングに、避雷回数を操作ボタンの押圧操作によって表示するカウンターと内部の劣化の有無を表示するインジケータとが設けられた避雷器を交換可能に設けるとともに、前記ケーシングの外方からカウンターやインジケータを視認可能とする表示部と操作ボタンを操作可能とする操作部とを設けたことを特徴とする請求項1又は請求項2に記載の商用電源用避雷装置。
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JP2014172401A JP6362104B2 (ja) | 2014-08-27 | 2014-08-27 | 商用電源用避雷装置 |
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JP2014172401A JP6362104B2 (ja) | 2014-08-27 | 2014-08-27 | 商用電源用避雷装置 |
Publications (2)
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JP2016048971A true JP2016048971A (ja) | 2016-04-07 |
JP6362104B2 JP6362104B2 (ja) | 2018-07-25 |
Family
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JP2014172401A Active JP6362104B2 (ja) | 2014-08-27 | 2014-08-27 | 商用電源用避雷装置 |
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JP (1) | JP6362104B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102506267B1 (ko) * | 2021-12-13 | 2023-03-06 | 김민원 | 누설 전류 차단 장치 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5661005U (ja) * | 1979-10-17 | 1981-05-23 | ||
JPS58100434U (ja) * | 1981-12-25 | 1983-07-08 | 松下電器産業株式会社 | 吸収器 |
JPS60150785U (ja) * | 1984-03-19 | 1985-10-07 | 株式会社日立製作所 | 避雷器付テ−ブルタツプ |
JPS61431U (ja) * | 1984-06-01 | 1986-01-06 | 三菱マテリアル株式会社 | サ−ジ吸収集中コンセントボツクス |
JPH11111411A (ja) * | 1997-10-06 | 1999-04-23 | Tamaki Yasuhiro | 多機能型延長コード付きコンセント |
JP2014054023A (ja) * | 2012-09-05 | 2014-03-20 | Sankosha Corp | サージ検出方法、サージ防護デバイス、及びサージ防護デバイス管理システム |
-
2014
- 2014-08-27 JP JP2014172401A patent/JP6362104B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5661005U (ja) * | 1979-10-17 | 1981-05-23 | ||
JPS58100434U (ja) * | 1981-12-25 | 1983-07-08 | 松下電器産業株式会社 | 吸収器 |
JPS60150785U (ja) * | 1984-03-19 | 1985-10-07 | 株式会社日立製作所 | 避雷器付テ−ブルタツプ |
JPS61431U (ja) * | 1984-06-01 | 1986-01-06 | 三菱マテリアル株式会社 | サ−ジ吸収集中コンセントボツクス |
JPH11111411A (ja) * | 1997-10-06 | 1999-04-23 | Tamaki Yasuhiro | 多機能型延長コード付きコンセント |
JP2014054023A (ja) * | 2012-09-05 | 2014-03-20 | Sankosha Corp | サージ検出方法、サージ防護デバイス、及びサージ防護デバイス管理システム |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102506267B1 (ko) * | 2021-12-13 | 2023-03-06 | 김민원 | 누설 전류 차단 장치 |
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JP6362104B2 (ja) | 2018-07-25 |
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