JPH0591616A - Distribution circuit device and distribution board device - Google Patents
Distribution circuit device and distribution board deviceInfo
- Publication number
- JPH0591616A JPH0591616A JP3243543A JP24354391A JPH0591616A JP H0591616 A JPH0591616 A JP H0591616A JP 3243543 A JP3243543 A JP 3243543A JP 24354391 A JP24354391 A JP 24354391A JP H0591616 A JPH0591616 A JP H0591616A
- Authority
- JP
- Japan
- Prior art keywords
- distribution board
- distribution
- wiring
- circuit
- ceiling
- 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.)
- Withdrawn
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
- Y04S20/246—Home appliances the system involving the remote operation of lamps or lighting equipment
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Distribution Board (AREA)
- Details Of Indoor Wiring (AREA)
- Installation Of Indoor Wiring (AREA)
- Selective Calling Equipment (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は電力配電のための分電
回路装置並びに分電盤装置に関するものであり、特に建
物の配線を削減できる分電回路装置並びに該回路装置に
使用する分電盤装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a power distribution circuit device and a power distribution panel device for power distribution, and particularly to a power distribution circuit device capable of reducing wiring in a building and a power distribution panel used for the circuit device. It relates to the device.
【０００２】[0002]
【従来の技術】従来の分電回路の構成を図５の回路図に
従って説明する。同図に示す分電盤１は建物の室内や廊
下等の壁面、又は電気用パイプシャフト室内に設置さ
れ、分電盤１から天井内の配線２，２…を通じて多数の
照明器具３，３…へ給電している。2. Description of the Related Art The structure of a conventional power distribution circuit will be described with reference to the circuit diagram of FIG. The distribution board 1 shown in the figure is installed in a wall of a building, a corridor, or the like, or an electric pipe shaft room, and a large number of lighting fixtures 3, 3 ... Is feeding power to.
【０００３】[0003]
【発明が解決しようとする課題】前述した従来の分電回
路は、分電盤に多数の照明器具等の電気配管や配線が集
中しているので、照明器具の容量変更や、室内の間仕切
り変更による照明回路の配置変更或いは増減を行う際の
分電盤内の開閉器の組替え、交換、回路整理等の作業が
煩雑であり作業性に問題がある。In the above-described conventional power distribution circuit, since a large number of electric pipes and wirings for lighting equipments are concentrated on the distribution board, the capacity of the lighting equipment is changed and the room partition is changed. There is a problem in workability because the work of reassembling, exchanging, and rearranging the switches in the distribution board when changing the layout or increasing or decreasing the lighting circuit due to is complicated.
【０００４】そして、分電盤を壁面に設置した場合は、
分電盤の前面にロッカー等の什器が設置されることが多
く、前述した作業を行う際に什器の移動等に時間と労力
を要することになる。又、各照明器具への配線が多数に
なる場合は、コンクリートスラブ内に配線配管が埋設さ
れる。コンクリートスラブ内には照明用の配管以外に放
送用配管等の各種の配管が埋設されるので、埋設配管の
増加によりスラブの断面積が削減されて構造強度の低下
という弊害が派生する。When the distribution board is installed on the wall surface,
Fixtures such as lockers are often installed on the front surface of the distribution board, and it takes time and labor to move the fixtures when performing the above-mentioned work. When the number of wirings to each lighting fixture is large, wiring piping is embedded in the concrete slab. Since various pipes such as broadcasting pipes are buried in the concrete slab in addition to the pipes for lighting, the increase in the buried pipes reduces the cross-sectional area of the slab, resulting in a decrease in structural strength.
【０００５】更に、分電盤から遠距離の場所に設置され
た照明器具等は、配線の抵抗による電圧降下の影響を受
けるという問題もある。そこで、この発明は分電回路の
配線を簡素化し、回路の変更や保守作業を容易とすると
ともに、上述した各種の弊害を解決した分電回路装置並
びに分電盤装置を提供することを目的とする。Further, there is a problem that a lighting fixture or the like installed in a place far from the distribution board is affected by a voltage drop due to resistance of wiring. Therefore, an object of the present invention is to provide a power distribution circuit device and a power distribution panel device in which wiring of a power distribution circuit is simplified, circuit modification and maintenance work are facilitated, and the above-described various problems are solved. To do.
【０００６】[0006]
【課題を解決するための手段】この発明は、上記目的を
達成するために提案するものであり、建物の天井に分電
盤を埋設し、壁面或いは壁内に設置した主分電盤から前
記分電盤を経由して照明器具等へ配電するように構成し
たことを特徴とする分電回路装置、及び一面を開放した
外筐の内部に分電盤を収容し、前記分電盤の一側部を前
記外筐へヒンジ結合して開閉自在とし、前記外筐を天井
に埋設して前記分電盤を室内側へ引出せるように形成し
た分電回路装置に用いる分電盤装置、並びに上記分電盤
装置に遠隔制御手段を設け、分電盤の開閉器を遠隔操作
できるように形成した分電盤装置を提供するものであ
る。The present invention is proposed to achieve the above-mentioned object, and a distribution board is embedded in the ceiling of a building, and a main distribution board installed on a wall surface or inside the wall A power distribution circuit device characterized by being configured to distribute power to a lighting device or the like via a power distribution board, and a power distribution board housed inside an outer casing having one open surface. A distribution board device used for a distribution circuit device in which a side portion is hingedly connected to the outer casing so as to be openable and closable, and the outer casing is embedded in a ceiling so that the distribution board can be drawn out to an indoor side. It is intended to provide a distribution board device in which remote control means is provided in the distribution board device so that a switch of the distribution board can be remotely controlled.
【０００７】[0007]
【作用】請求項１記載の発明は、壁面やパイプシャフト
内に設置した主分電盤の二次側配線を天井内へ配線し、
天井の各所に埋設した分電盤装置へ分岐している。照明
器具等は最寄りの分電盤装置へ接続されるので、主分電
盤へ直接照明器具の配線が集中せず、主分電盤への配線
が減少する。また、配線が分散されて各分電盤装置が夫
々制御する回路系統数も減少するため管理やメインテナ
ンスが容易に行える。According to the invention of claim 1, the secondary side wiring of the main distribution board installed on the wall surface or the pipe shaft is wired in the ceiling,
It branches to a distribution board device buried in various places on the ceiling. Since the lighting equipment is connected to the nearest distribution board device, the wiring of the lighting equipment is not directly concentrated on the main distribution board, and the wiring to the main distribution board is reduced. Further, since the wiring is distributed and the number of circuit systems controlled by each distribution board device is reduced, management and maintenance can be easily performed.
【０００８】請求項２記載の発明は、天井に埋設した分
電盤装置の外筐から分電盤を室内側へ引出せば、室内側
から配線工事やメインテナンスを行うことができる。請
求項３記載の発明は、天井に埋設される分電盤装置に光
や赤外線或いは超音波等の遠隔制御手段を設けているの
で、リモートコントロール操作装置を操作して室内から
電気的開閉操作を行うことができ、照明器具の点滅操作
等ができる。According to the second aspect of the present invention, if the distribution board is pulled out from the outer casing of the distribution board device buried in the ceiling to the indoor side, wiring work and maintenance can be performed from the indoor side. According to the third aspect of the present invention, since the distribution board device buried in the ceiling is provided with remote control means for light, infrared rays, ultrasonic waves, etc., the remote control operation device is operated to perform an electrical opening / closing operation from the room. It can be performed and blinking operation of lighting equipment can be performed.
【０００９】[0009]
【実施例】以下、この発明の一実施例を図に従って説明
する。図１及び図２は請求項１記載の発明の分電回路装
置を示し、電灯幹線１１から分岐した配線１２は主分電
盤１３に接続されている。そして、主分電盤１３の二次
側回路に接続した一系統の配線１４をプルボックス１５
によって分岐し、天井の各所に分散して配置した分電盤
装置１６，１６…へ接続している。ここでは、図１に示
すように分電盤装置１６，１６…は各々１系統６個の照
明器具１７，１７…を４系統接続し、夫々電力供給を担
当する照明器具群１８，１８…のほぼ中心に設置してい
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. 1 and 2 show a distribution circuit device according to the first aspect of the invention, in which a wiring 12 branched from an electric lamp main line 11 is connected to a main distribution board 13. Then, the one-system wiring 14 connected to the secondary side circuit of the main distribution board 13 is connected to the pull box 15
, And are connected to the distribution board devices 16, 16 ... Here, as shown in FIG. 1, each of the distribution board devices 16, 16 ... Connects four lighting fixtures 17, 17 ... One system, four lighting fixtures 17, 18 ... It is installed almost in the center.
【００１０】主分電盤１３の二次側配線は一系統である
ため、収容されている過電流しゃ断器は１個である。一
方、前述した従来例に於ては、図５に示したように、図
１と同数の２４系統の照明器具を接続した場合の過電流
しゃ断器数は、主開閉器として１個と、各系統に夫々１
個の合計２５個を要する。従って、分電盤１に多数の過
電流しゃ断器が収容されるため分電盤１のサイズが大型
化するが、本発明の分電回路装置は、主分電盤１３に収
容する過電流しゃ断器は１個であるので主分電盤１３の
サイズを小型化することができる。また、主分電盤１３
へ収束する配線及び配管の本数が１本になるのでコンク
リートスラブ内の埋設配管本数が減少し、スラブの構造
強度の低下を防止できる。更に、分電盤装置１６，１６
…と照明器具１７，１７…との間の配線距離が可及的に
短縮されて電圧降下が発生することはない。Since the secondary side wiring of the main distribution board 13 has one system, only one overcurrent breaker is accommodated. On the other hand, in the above-mentioned conventional example, as shown in FIG. 5, when the same number of lighting fixtures of 24 systems as in FIG. 1 for each system
A total of 25 pieces is required. Therefore, since a large number of overcurrent breakers are accommodated in the distribution board 1, the size of the distribution board 1 is increased. However, the distribution circuit device of the present invention is such that the main distribution board 13 accommodates the overcurrent interruption. Since only one device is provided, the size of the main distribution board 13 can be reduced. In addition, the main distribution board 13
Since the number of wirings and pipes that converge to 1 is reduced, the number of embedded pipes in the concrete slab is reduced, and the decrease in structural strength of the slab can be prevented. Further, the distribution board device 16, 16
.. and the lighting fixtures 17, 17 ... The wiring distance is not shortened as much as possible, and a voltage drop does not occur.
【００１１】図３及び図４は請求項２及び３記載の分電
盤を示したものである。図３に示すように、主分電盤１
３は壁面に設置され、天井Ｃの各所に照明器具１７，１
７…を埋設し、前述したように照明器具群１８，１８…
のほぼ中心に分電盤装置１６，１６…を配置している。
分電盤装置１６，１６…の外筐はケース１９と化粧プレ
ート２０とから構成され、ケース１９はコンクリートス
ラブ２１へ吊りアンカー２２，２２…によって固定され
る。3 and 4 show a distribution board according to claims 2 and 3. As shown in FIG. 3, the main distribution board 1
3 is installed on the wall surface, and lighting fixtures 17
7 is buried, and as described above, the lighting equipment group 18, 18 ...
The distribution board devices 16, 16 ... Are arranged almost at the center.
The outer casing of the distribution board devices 16, 16 ... Is composed of a case 19 and a decorative plate 20, and the case 19 is fixed to the concrete slab 21 by suspension anchors 22, 22 ,.
【００１２】ケース１９の下面開口部内に収容される内
蔵パネル２３はケース１９へヒンジ２４によって結合さ
れ、図３中鎖線で示すように天井Ｃから下方へ開放する
ことができる。ケース１９の開口部には化粧プレート２
０を装着し、内蔵パネル２３を被蔽する。内蔵パネル２
３の裏面には、配線用しゃ断器と電磁接触器等を配設し
た分電盤を取付け、開放状態で室内側から保守・点検が
容易に行えるように形成している。分電盤装置１６の一
次側端子は配線配管２５を介してプルボックス１５へ接
続され、二次側は各照明器具１７，１７…へ接続され
る。The built-in panel 23 accommodated in the lower opening of the case 19 is joined to the case 19 by a hinge 24 and can be opened downward from the ceiling C as shown by a chain line in FIG. The decorative plate 2 is provided in the opening of the case 19.
0 is mounted and the built-in panel 23 is covered. Built-in panel 2
A distribution board having a circuit breaker, an electromagnetic contactor, and the like is attached to the back surface of 3, and is formed so that maintenance and inspection can be easily performed from the inside of the room in an open state. The primary side terminal of the distribution board device 16 is connected to the pull box 15 via the wiring pipe 25, and the secondary side is connected to each of the lighting fixtures 17, 17 ...
【００１３】図４は内蔵パネル２３に設けた分電盤２６
を示し、主分電盤１３へ接続される一次側端子２７から
他の分電盤装置１６，１６…へ分岐するとともに、主開
閉器２８である配線用しゃ断器を介して７系統に分配し
ている。ここでは４系統を使用して夫々照明器具１７，
１７…を接続し、３系統は予備回路となっている。各系
統には夫々電磁接触器２９，２９…を挿入し、使用する
４系統には配線用しゃ断器３０，３０，３０，３０が接
続されている。FIG. 4 shows a distribution board 26 provided on the built-in panel 23.
, The primary side terminal 27 connected to the main distribution board 13 is branched to the other distribution board devices 16, 16 ... And distributed to 7 systems through the wiring breaker which is the main switch 28. ing. Here, using four systems, lighting fixtures 17,
17 are connected to each other, and three systems are standby circuits. Electromagnetic contactors 29, 29 ... Are inserted in each system, and wiring breakers 30, 30, 30, 30 are connected to the four systems used.
【００１４】また、３１は光センサであり、制御回路３
２を通じて電磁接触器２９，２９…の切換スイッチ３
３，３３…に接続し、光リモートコントロールユニット
３４の光信号を受光して電磁接触器２９，２９…を開閉
できる。このように、分電盤装置１６，１６…を分散し
て配置し、天井Ｃから分電盤２６，２６…を室内側へ引
出せるようにするとともに、開閉器を遠隔操作できるよ
うにして配線の変更や保守作業及び日常の点滅操作を容
易にしたものである。尚、この発明は、この発明の精神
を逸脱しない限り種々の改変を為すことができ、この発
明がそれらの改変されたものに及ぶことは当然である。Reference numeral 31 is an optical sensor, and the control circuit 3
Changeover switch 3 for electromagnetic contactors 29, 29 ...
It is possible to open and close the electromagnetic contactors 29, 29 ... By receiving an optical signal from the optical remote control unit 34 by connecting to the electromagnetic contactors 29. In this way, the distribution board devices 16, 16 ... Are arranged in a distributed manner so that the distribution boards 26, 26 ... Can be pulled out from the ceiling C to the inside of the room, and the switches can be remotely operated to perform wiring. It is easy to change, maintenance work and daily blinking operation. The present invention can be variously modified without departing from the spirit of the present invention, and it goes without saying that the present invention covers those modifications.
【００１５】[0015]
【発明の効果】請求項１記載の発明は、分電盤を複数に
分散しているので、各分電盤の制御系統数が減少し、照
明器具の台数変更や関連回路の組合わせの変更等が容易
に行える。そして、主分電盤のサイズを小型化でき設置
スペースを縮少できるとともに回路変更等は天井の分電
盤で行うので、壁面に設置した主分電盤の前面に什器類
が設置されても作業の障害となることはない。また、主
分電盤に配線配管が集中しないのでコンクリートスラブ
への埋設配管数が減少し、スラブの強度低下を招く虞れ
が解消される。更に、各照明器具と分電盤との配線距離
が短縮されて電圧降下を防止でき、給電効率の低下を防
止できる。According to the first aspect of the present invention, since the distribution boards are dispersed into a plurality of distribution boards, the number of control systems of each distribution board is reduced, and the number of lighting fixtures and the combination of related circuits are changed. Etc. can be done easily. Also, since the size of the main distribution board can be reduced and the installation space can be reduced, and because circuit changes etc. are performed on the ceiling distribution board, even if the fixtures are installed in front of the main distribution board installed on the wall It does not hinder work. Further, since the wiring pipes are not concentrated on the main distribution board, the number of pipes embedded in the concrete slab is reduced, and the possibility that the strength of the slab is reduced is eliminated. Further, the wiring distance between each lighting fixture and the distribution board can be shortened to prevent a voltage drop, and a decrease in power supply efficiency can be prevented.
【００１６】請求項２記載の発明は、分電盤を室内側へ
引き出すことができるので、メインテナンスや配線工事
等を天井内で行う必要がなく、作業性が良好である。請
求項３記載の発明は、分電盤の開閉器を遠隔制御できる
ので、室内から開閉操作が可能となり、照明器具の点滅
操作等を容易に行える。According to the second aspect of the invention, since the distribution board can be pulled out to the indoor side, there is no need to perform maintenance, wiring work, etc. in the ceiling, and workability is good. According to the third aspect of the present invention, since the switch of the distribution board can be remotely controlled, the opening / closing operation can be performed from the room, and the blinking operation of the lighting fixture can be easily performed.
【図１】分電回路装置の回路図。FIG. 1 is a circuit diagram of a distribution circuit device.
【図２】分電回路装置の接続構成解説図。FIG. 2 is an explanatory diagram of a connection configuration of a distribution circuit device.
【図３】分電盤装置の設置状態を示す解説図。FIG. 3 is an explanatory diagram showing an installation state of a distribution board device.
【図４】分電盤装置の回路図。FIG. 4 is a circuit diagram of a distribution board device.
【図５】従来の分電回路図。FIG. 5 is a conventional power distribution circuit diagram.
１３ 主分電盤 １６ 分電盤装置 １７ 照明器具 １８ 照明器具群 １９ ケース ２３ 内蔵パネル ２４ ヒンジ ２６ 分電盤 ２８ 主開閉器 ２９ 電磁接触器 ３０ 配線用しゃ断器 ３１ 光センサ ３２ 制御回路 ３３ 切換スイッチ ３４ 光リモートコントロールユニット Ｃ 天井 13 Main distribution board 16 Distribution board device 17 Lighting equipment 18 Lighting equipment group 19 Case 23 Built-in panel 24 Hinge 26 Distribution board 28 Main switch 29 Electromagnetic contactor 30 Wiring breaker 31 Optical sensor 32 Control circuit 33 Changeover switch 34 Optical Remote Control Unit C Ceiling
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｈ０２Ｇ 3/28 Ｃ 7335−5Ｇ Ｈ０２Ｊ 13/00 ３１１ Ｋ 9061−5Ｇ Ｈ０４Ｑ 9/00 ３１１ Ｕ 7170−5Ｋ Ｈ０５Ｂ 37/02 Ｃ 6858−3Ｋ 7028−5Ｇ Ｈ０２Ｂ 9/00 Ｄ ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 5 Identification code Internal reference number FI Technical indication H02G 3/28 C 7335-5G H02J 13/00 311 K 9061-5G H04Q 9/00 311 U 7170- 5K H05B 37/02 C 6858-3K 7028-5G H02B 9/00 D
Claims (3)
は壁内に設置した主分電盤から前記分電盤を経由して照
明器具等へ配電するように構成したことを特徴とする分
電回路装置。1. A distribution board is embedded in a ceiling of a building, and power is distributed from a main distribution board installed on a wall surface or inside the wall to a lighting fixture or the like via the distribution board. Power distribution circuit device.
容し、前記分電盤の一側部を前記外筐へヒンジ結合して
開閉自在とし、前記外筐を天井に埋設して前記分電盤を
室内側へ引出せるように形成した請求項１記載の分電回
路装置に用いる分電盤装置。2. A distribution board is housed inside an outer casing with one surface open, and one side of the distribution board is hinged to the outer casing so as to be openable and closable, and the outer casing is embedded in the ceiling. The distribution board device used for the distribution circuit device according to claim 1, wherein the distribution board is formed so as to be pulled out to the indoor side.
分電盤の開閉器を遠隔操作できるように形成した請求項
２記載の分電盤装置。3. The distribution board device is provided with remote control means,
The distribution board device according to claim 2, wherein the switch of the distribution board is formed so as to be remotely operable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3243543A JPH0591616A (en) | 1991-09-24 | 1991-09-24 | Distribution circuit device and distribution board device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3243543A JPH0591616A (en) | 1991-09-24 | 1991-09-24 | Distribution circuit device and distribution board device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0591616A true JPH0591616A (en) | 1993-04-09 |
Family
ID=17105445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3243543A Withdrawn JPH0591616A (en) | 1991-09-24 | 1991-09-24 | Distribution circuit device and distribution board device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0591616A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0684709U (en) * | 1993-05-14 | 1994-12-02 | 戸田建設株式会社 | Distribution board |
| JP5461724B1 (en) * | 2013-03-12 | 2014-04-02 | 忠紀 下▲苧▼坪 | Pull box for wiring |
| KR101861335B1 (en) * | 2017-12-08 | 2018-05-28 | 주식회사 정명기술단 | Ceiling type distribution box for building |
| JP2020065372A (en) * | 2018-10-17 | 2020-04-23 | パナソニックＩｐマネジメント株式会社 | Cabinet for distribution board, and distribution board |
| JP2020065371A (en) * | 2018-10-17 | 2020-04-23 | パナソニックＩｐマネジメント株式会社 | Cabinet for distribution panel, distribution panel, and notification system |
| JP2020065370A (en) * | 2018-10-17 | 2020-04-23 | パナソニックＩｐマネジメント株式会社 | Cabinet for distribution board, and distribution board |
-
1991
- 1991-09-24 JP JP3243543A patent/JPH0591616A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0684709U (en) * | 1993-05-14 | 1994-12-02 | 戸田建設株式会社 | Distribution board |
| JP5461724B1 (en) * | 2013-03-12 | 2014-04-02 | 忠紀 下▲苧▼坪 | Pull box for wiring |
| KR101861335B1 (en) * | 2017-12-08 | 2018-05-28 | 주식회사 정명기술단 | Ceiling type distribution box for building |
| JP2020065372A (en) * | 2018-10-17 | 2020-04-23 | パナソニックＩｐマネジメント株式会社 | Cabinet for distribution board, and distribution board |
| JP2020065371A (en) * | 2018-10-17 | 2020-04-23 | パナソニックＩｐマネジメント株式会社 | Cabinet for distribution panel, distribution panel, and notification system |
| JP2020065370A (en) * | 2018-10-17 | 2020-04-23 | パナソニックＩｐマネジメント株式会社 | Cabinet for distribution board, and distribution board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7855871B2 (en) | Generator ready load center | |
| CN102356448A (en) | Occupancy sensing with device clock | |
| JPH0357697B2 (en) | ||
| JPH0591616A (en) | Distribution circuit device and distribution board device | |
| US6395979B1 (en) | Door bell junction box | |
| CN104682297B (en) | Architecture indoor strong power system and construction method | |
| US5763959A (en) | Control cabinet for building automation systems | |
| WO2011055199A1 (en) | Residential electricity distribution board | |
| EP0950278B1 (en) | Circuit for selective power supply to electrical units | |
| JP2004308278A (en) | Apartment house and method of managing the same | |
| WO2015056882A1 (en) | Automatic panel board blocking system | |
| JPH0928008A (en) | Electrical wiring system | |
| US20170077745A1 (en) | Panel board emergency lighting system | |
| JPH02253792A (en) | Indoor wiring system | |
| CN218273155U (en) | Remote control illumination and ventilation system of underground pipe gallery | |
| JP2000287315A (en) | Distribution board with built-in emergency power device | |
| JPH02188114A (en) | Indoor wiring system | |
| FI109621B (en) | Arrangement for connecting a continuous device to the mains | |
| JPH08256434A (en) | Solar power generation system | |
| CN105163459B (en) | Intelligent illuminating system and construction method | |
| JPH02193515A (en) | Lighting equipment and electric wiring | |
| Koch | Design considerations for electrical power, lighting, and auxiliary systems in critical care areas of hospitals | |
| JPS6043724B2 (en) | Connection method between indoor main line and branch duct | |
| EP3723226B1 (en) | Electricity control apparatus | |
| JP2000032635A (en) | Wiring structure of prefabricated house unit cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19981203 |