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JP4748703B2 - Distribution board - Google Patents
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JP4748703B2 - Distribution board - Google Patents

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Publication number
JP4748703B2
JP4748703B2 JP2004184777A JP2004184777A JP4748703B2 JP 4748703 B2 JP4748703 B2 JP 4748703B2 JP 2004184777 A JP2004184777 A JP 2004184777A JP 2004184777 A JP2004184777 A JP 2004184777A JP 4748703 B2 JP4748703 B2 JP 4748703B2
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Japan
Prior art keywords
distribution board
breaker
branch
main breaker
main
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Expired - Fee Related
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JP2004184777A
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Japanese (ja)
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JP2006014421A (en
Inventor
浩 近藤
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Kawamura Electric Inc
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Kawamura Electric Inc
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Description


本発明は、主幹ブレーカや分岐ブレーカ等の各種電気機器を前面に開口を有する基台に配置し、開口をカバーにて被覆して成る分電盤に関するものである。
The present invention relates to a distribution board in which various electrical devices such as a main breaker and a branch breaker are arranged on a base having an opening on the front surface, and the opening is covered with a cover.

分電盤に避雷器や感震器等、高機能機器を搭載する場合、通常分岐ブレーカを配置している列に分岐ブレーカと入れ替えて取り付けていた。
２００４カワムラカタログ電設資材編ＮＯ．３４改訂版 平成１６年４月１日発行 社団法人日本配線器具工業会 規格 ＪＷＤＳ０００７ 住宅用分電盤 社団法人日本配線器具工業会 規格 ＪＷＤＳ０００７付１ 過電流警報装置付住宅用分電盤 社団法人日本配線器具工業会 規格 ＪＷＤＳ０００７付２ 感震機能付住宅用分電盤 社団法人日本配線器具工業会 規格 ＪＷＤＳ０００７付３ 避雷機能付住宅用分電盤 When installing high-functional devices such as lightning arresters and seismic detectors on the distribution board, they were usually replaced with the branch breakers in the row where the branch breakers were placed.
2004 Kawamura Catalog Electric Construction Materials No. 34 revised edition issued on April 1, 2004 Japan Wiring Appliance Manufacturers Association Standard JWDS0007 Residential distribution board Japan Wiring Devices Manufacturers Association Standard JWDS0007 With 1 Distribution board for houses with overcurrent alarm device Japan Wiring Equipment Manufacturers Association Standard JWDS0007 With 2 Distribution board for houses with seismic function Japan Wiring Devices Manufacturers Association Standard JWDS0007 With 3 Distribution board for houses with lightning protection

しかしながら、高機能機器を分岐ブレーカと入れ替えるため、搭載できる分岐ブレーカ数が減少し回路数も減少させてしまう。 However, since a high-functional device is replaced with a branch breaker, the number of branch breakers that can be mounted is reduced and the number of circuits is also reduced.

そこで本発明は、作業性が良く、分岐回路数を減らすことなく、高機能機器を搭載することのできる分電盤を提供することを目的とし、その構造は、主幹ブレーカに端子部を設け、主幹ブレーカと高機能機器とが主幹ブレーカ横の分岐ブレーカが配列されている側とは反対側の面に接続可能であることを特徴とする。 Therefore, the present invention has an object of providing a distribution board that has good workability and can be equipped with high-functional equipment without reducing the number of branch circuits, and its structure is provided with a terminal portion on the main breaker , The main circuit breaker and the high-function device can be connected to a surface opposite to the side where the branch breakers on the side of the main circuit breaker are arranged .

本発明に係る分電盤は、主幹ブレーカに端子部を設け、主幹ブレーカに高機能機器を接続させることで、分岐ブレーカの回路数を減らさずに、さらに取り付けの作業性も向上できる。   In the distribution board according to the present invention, by providing a terminal portion on the main breaker and connecting a high-functional device to the main breaker, the workability of the mounting can be further improved without reducing the number of circuits of the branch breaker.

分岐回路との入れ替えでなく、避雷器や感震器等の高機能機器を主幹ブレーカに取り付けられることで、分岐回路数を減少させずに、分電盤に避雷や感震の高機能を付加することができる。   By adding high-performance devices such as lightning arresters and seismic detectors to the main breaker instead of replacing them with branch circuits, it adds high lightning and seismic functions to the distribution board without reducing the number of branch circuits. be able to.

本発明に係る分電盤を図１〜２の添付図面に基づいて説明する。   A distribution board according to the present invention will be described with reference to the accompanying drawings of FIGS.

前面に開口１を有する基台２に主幹ブレーカ３や分岐ブレーカ４等の各種電気機器と高機能機器とを配置し、前面開口１はカバー５等で被覆して分電盤６が構成される。 Various electrical devices such as a main breaker 3 and a branch breaker 4 and high-functional devices are arranged on a base 2 having an opening 1 on the front surface. .

分電盤６に避雷器や感震器等の高機能機器７を搭載する場合、高機能機器７と主幹ブレーカ３とは、主幹ブレーカ３の側面には端子９を設け、端子９を介して避雷器や感震器等の高機能機器７を直接主幹ブレーカ３に接続する。従来、分岐ブレーカ４と入れ替えて高機能機器７を取り付けていたため、分岐回路数が減少してしまうという欠点があったが、本発明では高機能機器７を主幹ブレーカ横に設けた端子によって直接主幹ブレーカに接続することにより、分岐回路数を減少させずに高機能機器７を分電盤６に搭載できる。 When a high-function device 7 such as a lightning arrester or a seismic detector is mounted on the distribution board 6, the high-function device 7 and the main breaker 3 are provided with a terminal 9 on the side of the main breaker 3, and the lightning arrester is connected via the terminal 9. And high-performance equipment 7 such as a seismic device are directly connected to the main breaker 3 . Conventionally, since the high-functional device 7 is attached in place of the branch breaker 4, there is a disadvantage that the number of branch circuits is reduced. In the present invention, the high-functional device 7 is directly connected to the main trunk by a terminal provided beside the main breaker. By connecting to the breaker, the high function device 7 can be mounted on the distribution board 6 without reducing the number of branch circuits.

また、側面に端子を設けた主幹ブレーカ３は、高機能機器７を付加しない場合にも使用可能で、その場合には端子９をカバーで被覆して用いる。 Further, the main breaker 3 provided with terminals on the side surfaces can be used even when the high-function device 7 is not added. In this case, the terminals 9 are covered with a cover.

図２においては、主幹ブレーカ３の左側に高機能機器７を接続するための端子８を設けているが、本発明に係る高機能機器７取り付け方法は、端子８の位置は特定されるものではなく、本発明の趣旨を逸脱しない範囲において適宜変更可能である。 In FIG. 2, the terminal 8 for connecting the high function apparatus 7 is provided on the left side of the main breaker 3. However, the high function apparatus 7 mounting method according to the present invention does not specify the position of the terminal 8. The present invention can be changed as appropriate without departing from the spirit of the present invention.

避雷器や感震器等の高機能機器を主幹ブレーカに設けた端子に接続することにより、高機能機器を取り付けるために分岐回路数を減少させることなく、分電盤に搭載することができる。   By connecting high-functional devices such as lightning arresters and seismic devices to the terminals provided on the main breaker, it is possible to install them on the distribution board without reducing the number of branch circuits in order to attach the high-functional devices.

本発明に係る分電盤を示す全体斜視図である。（実施例１）1 is an overall perspective view showing a distribution board according to the present invention. Example 1 本発明に係る分電盤の高機能機器取り付け方法を示す説明図である。（実施例１）It is explanatory drawing which shows the highly functional apparatus attachment method of the distribution board which concerns on this invention. Example 1

１ 開口
２ 基台
３ 主幹ブレーカ
４ 分岐ブレーカ
５ カバー
６ 分電盤
７ 高機能機器
８ 端子 1 Opening 2 Base 3 Main Breaker 4 Branch Breaker 5 Cover 6 Distribution Board 7 High Functional Equipment 8 Terminal

Claims (1)

主幹ブレーカや分岐ブレーカ等の各種電気機器と高機能機器とを前面に開口を有する基台に配置し、前記開口をカバーにて被覆して成る分電盤において、前記主幹ブレーカに端子部を設け、前記主幹ブレーカと前記高機能機器とが前記主幹ブレーカ横の前記分岐ブレーカが配列されている側とは反対側の面に接続可能であることを特徴とする分電盤。 In the distribution board where various electrical devices such as main breakers and branch breakers and high-functional devices are arranged on a base having an opening on the front surface and the opening is covered with a cover, a terminal portion is provided on the main breaker The distribution board characterized in that the main breaker and the high-functional device can be connected to a surface on the opposite side to the side where the branch breakers are arranged beside the main breaker.
JP2004184777A 2004-06-23 2004-06-23 Distribution board Expired - Fee Related JP4748703B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004184777A JP4748703B2 (en) 2004-06-23 2004-06-23 Distribution board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004184777A JP4748703B2 (en) 2004-06-23 2004-06-23 Distribution board

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JP2006014421A JP2006014421A (en) 2006-01-12
JP4748703B2 true JP4748703B2 (en) 2011-08-17

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JP2004184777A Expired - Fee Related JP4748703B2 (en) 2004-06-23 2004-06-23 Distribution board

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6322822B2 (en) * 2014-04-22 2018-05-16 日東工業株式会社 Distribution board
JP6857838B2 (en) * 2016-09-08 2021-04-14 パナソニックＩｐマネジメント株式会社 Seismic unit and distribution board equipped with it

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53123471U (en) * 1977-03-10 1978-09-30
JPH0723892Y2 (en) * 1985-07-08 1995-05-31 三菱電機株式会社 Circuit breaker
JPH0741079Y2 (en) * 1985-08-27 1995-09-20 三菱電機株式会社 Circuit breaker
JPH09233622A (en) * 1996-02-22 1997-09-05 Matsushita Electric Ind Co Ltd Distribution board with built-in arrester
CN100401608C (en) * 2000-08-22 2008-07-09 三菱电机株式会社 Leakage circuit breakers
JP3997708B2 (en) * 2000-12-25 2007-10-24 松下電工株式会社 Electrical device for residential distribution panel and residential distribution panel equipped with the same
JP4583642B2 (en) * 2001-03-19 2010-11-17 日本高圧電気株式会社 Distribution board with lightning arrester
JP2003348718A (en) * 2002-05-23 2003-12-05 Kawamura Electric Inc Overcurrent alarm device

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