TW202141878A - Electric power distribution panel - Google Patents

Electric power distribution panel Download PDF

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TW202141878A
TW202141878A TW110102877A TW110102877A TW202141878A TW 202141878 A TW202141878 A TW 202141878A TW 110102877 A TW110102877 A TW 110102877A TW 110102877 A TW110102877 A TW 110102877A TW 202141878 A TW202141878 A TW 202141878A
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circuit breaker
adapter
input
output
electrically connected
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TW110102877A
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Chinese (zh)
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TWI755262B (en
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海強 余
文森馬克 伯恩
楊善淳
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台達電子工業股份有限公司
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Priority claimed from US17/027,392 external-priority patent/US11949214B2/en
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Publication of TWI755262B publication Critical patent/TWI755262B/en

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Distribution Board (AREA)

Abstract

An electric power distribution panel is provided. The electric power distribution panel includes a first input bus, a second input bus, a plurality of brackets and a plurality of circuit breaker modules. The first and second input buses are coupled to a first power source and a second power source respectively. The plurality of brackets is electrically connected to the first and second input buses. The plurality of circuit breaker modules are assembled to the plurality of brackets respectively. Each of the plurality of circuit breaker modules includes a circuit breaker and an adapter detachably assembled to the circuit breaker. In each of the plurality of circuit breaker modules, the circuit breaker is electrically connected to the first input bus when the adapter is removed from the circuit breaker, and the circuit breaker is electrically connected to the second input bus when the adapter is assembled to the circuit breaker.

Description

電力分配盤Power distribution board

本發明係關於一種電力分配盤，尤指一種具有可選輸出電壓的電力分配盤。The present invention relates to a power distribution panel, in particular to a power distribution panel with selectable output voltages.

電力分配盤被廣泛地應用於配電系統，主要的用途為透過斷路器將源自輸入電源的電能分配至負載。電力分配盤通常包含複數個斷路器，以及用於安裝前述斷路器的複數個托架。每一托架係電連接於輸入匯流排，而輸入匯流排則電連接至相同的輸入電源，以提供特定電壓至組接於該托架之斷路器。於正常情況下，將斷路器導通後，其所接收之電能會傳輸至負載。一旦發生過流情形，則斷路器會自動斷開，以切斷負載和輸入電源之間的電性連接路徑。Power distribution panels are widely used in power distribution systems, and their main purpose is to distribute electrical energy from the input power source to loads through circuit breakers. The power distribution panel usually includes a plurality of circuit breakers and a plurality of brackets for installing the aforementioned circuit breakers. Each bracket is electrically connected to the input bus, and the input bus is electrically connected to the same input power source to provide a specific voltage to the circuit breaker connected to the bracket. Under normal circumstances, after the circuit breaker is turned on, the electrical energy received by it will be transferred to the load. Once an overcurrent situation occurs, the circuit breaker will automatically open to cut off the electrical connection path between the load and the input power source.

然而，在上述輸入匯流排均連接至相同的輸入電源的情況下，複數個負載僅可自電力分配盤接收相同的電壓，亦即，無法根據不同負載實際上的需求而提供對應的電壓，應用彈性較低。However, when the above-mentioned input bus bars are all connected to the same input power source, multiple loads can only receive the same voltage from the power distribution panel, that is, they cannot provide corresponding voltages according to the actual needs of different loads. The flexibility is low.

因此，如何發展一種可改善上述習知技術之電力分配盤，實為目前迫切之需求。Therefore, how to develop a power distribution panel that can improve the above-mentioned conventional technology is an urgent need at present.

本發明之目的在於提供一種電力分配盤，其具有兩個輸入匯流排，且該兩個輸入匯流排分別耦接於兩個電源。電力分配盤並具有斷路器模組，包含斷路器與轉接器，斷路器係透過與其組接之轉接器而電連接於其中一輸入匯流排；而當斷路器未組接於轉接器時 (即轉接器自斷路器上拆除時)，斷路器係電連接於另一輸入匯流排。因此，透過轉接器的組接與否，斷路器可選擇性地耦接於兩個輸入匯流排的其中之一，且電力分配盤可提供兩種不同的輸出電壓，提升應用上的彈性。The object of the present invention is to provide a power distribution panel, which has two input bus bars, and the two input bus bars are respectively coupled to two power sources. The power distribution panel also has a circuit breaker module, including a circuit breaker and an adapter. The circuit breaker is electrically connected to one of the input bus bars through the adapter assembled with it; and when the circuit breaker is not assembled to the adapter When (that is, when the adapter is removed from the circuit breaker), the circuit breaker is electrically connected to another input bus. Therefore, through whether the adapter is assembled or not, the circuit breaker can be selectively coupled to one of the two input busbars, and the power distribution panel can provide two different output voltages, which improves application flexibility.

為達上述目的，本發明提供一種電力分配盤，包含第一輸入匯流排、第二輸入匯流排、複數個托架及複數個斷路器模組。第一輸入匯流排及第二輸入匯流排分別耦接於第一電源及第二電源。該複數個托架係電連接於第一輸入匯流排或第二輸入匯流排。該複數個斷路器模組分別組接於該複數個托架。每一斷路器模組包含斷路器及轉接器，轉接器係可拆卸地組接於斷路器。於任一斷路器模組及其對應組接之托架中，當轉接器未組接於斷路器時，斷路器電連接於第一輸入匯流排，而當轉接器組接於斷路器時，斷路器電連接於第二輸入匯流排。To achieve the above objective, the present invention provides a power distribution panel, which includes a first input bus bar, a second input bus bar, a plurality of brackets, and a plurality of circuit breaker modules. The first input bus and the second input bus are respectively coupled to the first power source and the second power source. The plurality of brackets are electrically connected to the first input bus or the second input bus. The plurality of circuit breaker modules are respectively assembled and connected to the plurality of brackets. Each circuit breaker module includes a circuit breaker and an adapter, and the adapter is detachably assembled to the circuit breaker. In any circuit breaker module and its corresponding assembled bracket, when the adapter is not assembled to the circuit breaker, the circuit breaker is electrically connected to the first input bus bar, and when the adapter is assembled to the circuit breaker When the circuit breaker is electrically connected to the second input busbar.

體現本發明特徵與優點的一些典型實施例將在後段的說明中詳細敘述。應理解的是本發明能夠在不同的態樣上具有各種的變化，其皆不脫離本發明之範圍，且其中的說明及圖示在本質上係當作說明之用，而非用以限制本發明。Some typical embodiments embodying the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different aspects, which do not depart from the scope of the present invention, and the descriptions and diagrams therein are essentially for illustrative purposes, rather than limiting the present invention. invention.

第1圖係為本發明較佳實施例之電力分配盤的立體結構示意圖。第2A圖及第2B圖係分別為第1圖之電力分配盤沿截面AA和BB的截面示意圖。如第1圖、第2A圖和第2B圖所示，電力分配盤包含第一輸入匯流排1、第二輸入匯流排2、複數個托架3及複數個斷路器模組4。第一輸入匯流排1及第二輸入匯流排2分別耦接於第一電源及第二電源(未圖示)，且第一電源及第二電源分別提供兩種不同的電壓。複數個托架3係電連接於第一輸入匯流排1及第二輸入匯流排2，且每一托架3均包含輸出埠34，輸出埠34係用以提供輸出電壓至負載 (未圖示)。輸出埠34可包含一或多個輸出端子 (例如第1圖所示之兩個輸出端子) ，輸出端子的數量不受限制。複數個斷路器模組4分別組接於複數個托架3，每一斷路器模組4包含斷路器5及轉接器6，其中轉接器6係可拆卸地組接於斷路器5。藉由導通或關斷斷路器5，可對應地導通或切斷負載與各電源之間的電性連接。於任一斷路器模組4及其對應組接的托架3中，當轉接器6自斷路器5上移除時 (如第2A圖所示，即轉接器6未組接於斷路器5時)，斷路器5係電連接於第一輸入匯流排1，而當轉接器6組接於斷路器5時 (如第2B圖所示)，斷路器5係透過轉接器6而電連接於第二輸入匯流排2。Fig. 1 is a schematic diagram of the three-dimensional structure of the power distribution panel according to the preferred embodiment of the present invention. Figures 2A and 2B are schematic cross-sectional views of the power distribution plate in Figure 1 along cross-sections AA and BB, respectively. As shown in Figure 1, Figure 2A, and Figure 2B, the power distribution panel includes a first input bus bar 1, a second input bus bar 2, a plurality of brackets 3, and a plurality of circuit breaker modules 4. The first input bus 1 and the second input bus 2 are respectively coupled to a first power source and a second power source (not shown), and the first power source and the second power source respectively provide two different voltages. A plurality of brackets 3 are electrically connected to the first input bus 1 and the second input bus 2, and each bracket 3 includes an output port 34, which is used to provide output voltage to the load (not shown) ). The output port 34 may include one or more output terminals (for example, the two output terminals shown in Figure 1), and the number of output terminals is not limited. A plurality of circuit breaker modules 4 are assembled and connected to a plurality of brackets 3 respectively, and each circuit breaker module 4 includes a circuit breaker 5 and an adapter 6, wherein the adapter 6 is detachably assembled to the circuit breaker 5. By turning on or off the circuit breaker 5, the electrical connection between the load and each power source can be turned on or off correspondingly. In any circuit breaker module 4 and its corresponding assembled bracket 3, when the adaptor 6 is removed from the circuit breaker 5 (as shown in Figure 2A, that is, the adaptor 6 is not assembled in the circuit breaker When the circuit breaker 5 is electrically connected to the first input bus 1, and when the adapter 6 is connected to the circuit breaker 5 (as shown in Figure 2B), the circuit breaker 5 is connected through the adapter 6 And it is electrically connected to the second input bus 2.

因此，藉由可拆卸的轉接器6，斷路器5可電連接於具有不同電壓的不同電源，從而使輸出埠34可提供不同的輸出電壓。據此，電力分配盤可根據實際需求分別提供適當的電壓至與其連接的每一負載，從而大幅提升其應用上的彈性。Therefore, with the detachable adapter 6, the circuit breaker 5 can be electrically connected to different power sources with different voltages, so that the output port 34 can provide different output voltages. Accordingly, the power distribution board can provide an appropriate voltage to each load connected to it according to actual demand, thereby greatly improving its application flexibility.

此外，轉接器6係組接於斷路器5與托架3之間。相較於現有技術中將斷路器直接組接於托架，本發明所增設之轉接器6僅僅增加了斷路器5與托架3之間的距離。換言之，轉接器6組接至托架3上的投影方向係被對應之斷路器5組接至托架3上的投影方向所覆蓋，因此，輸入匯流排與托架3之輸出埠34之間的距離並不受影響，意即，托架3的高度不會增加，故電力分配盤之高度可維持不變。由第2B圖之電力分配盤側面視角觀之，本發明所增設之轉接器6僅延長了電力分配盤在水平方向上的長度(一般而言即為整體深度)，而不影響電力分配盤在垂直方向上的尺寸(一般而言即為整體高度)。於實際應用中，電力分配盤係被安裝於機櫃中，而相較於機櫃的深度，機櫃的高度通常對空間規劃的影響較為關鍵，因此本發明可提供較佳的空間規劃彈性。In addition, the adapter 6 is assembled between the circuit breaker 5 and the bracket 3. Compared with the prior art that directly connects the circuit breaker to the bracket, the adapter 6 added in the present invention only increases the distance between the circuit breaker 5 and the bracket 3. In other words, the projection direction of the adapter 6 connected to the bracket 3 is covered by the projection direction of the corresponding circuit breaker 5 connected to the bracket 3. Therefore, the input bus and the output port 34 of the bracket 3 The distance between them is not affected, which means that the height of the bracket 3 will not increase, so the height of the power distribution panel can be maintained unchanged. From the side view of the power distribution panel in Figure 2B, the additional adapter 6 of the present invention only extends the length of the power distribution panel in the horizontal direction (generally speaking, the overall depth), and does not affect the power distribution panel The size in the vertical direction (generally the overall height). In practical applications, the power distribution panel is installed in the cabinet. Compared with the depth of the cabinet, the height of the cabinet usually has a more critical influence on the space planning. Therefore, the present invention can provide better space planning flexibility.

第3A圖和第3B圖係為第1圖之斷路器模組4於不同視角的立體結構示意圖。第4圖係為第1圖之斷路器模組4的截面示意圖。第5A圖及第5B圖係為第1圖之轉接器6於不同視角的分解結構示意圖。請參閱第1圖至第5B圖。以下係示例說明電力分配盤的細部結構。3A and 3B are three-dimensional schematic diagrams of the circuit breaker module 4 in FIG. 1 from different viewing angles. Fig. 4 is a schematic cross-sectional view of the circuit breaker module 4 of Fig. 1. FIG. 5A and FIG. 5B are schematic diagrams of the disassembled structure of the adapter 6 in FIG. 1 from different viewing angles. Please refer to Figure 1 to Figure 5B. The following is an example to illustrate the detailed structure of the power distribution panel.

托架3包含第一輸入中空部31、第二輸入中空部32及輸出中空部33。斷路器5包含輸入端51及輸出端52。轉接器6包含殼體60、輸入轉接件61及輸出轉接件62。殼體60係由第一組件601與第二組件602相組接而形成，且殼體60定義一內部空間。輸入轉接件61及輸出轉接件62至少部分容置於該內部空間中。第一組件601及第二組件602可例如但不限於透過卡合或鎖附而相固接。輸入轉接件61具有相互電連接之第一部611、第二部612及第三部613，其中第二部612的直徑大於或等於第三部613的直徑。輸出轉接件62具有相互電連接之第一端部621及第二端部622。輸入端51、輸出端52、輸入轉接件61及輸出轉接件62可由任意導電材料構成 (例如銅)。於一些實施例中，轉接器6還包含貼附於殼體60之標籤64，其中標籤64係用以標註轉接器6之相關資訊。The bracket 3 includes a first input hollow portion 31, a second input hollow portion 32 and an output hollow portion 33. The circuit breaker 5 includes an input terminal 51 and an output terminal 52. The adapter 6 includes a housing 60, an input adapter 61 and an output adapter 62. The casing 60 is formed by assembling the first component 601 and the second component 602, and the casing 60 defines an internal space. The input adapter 61 and the output adapter 62 are at least partially accommodated in the internal space. The first component 601 and the second component 602 can be fixed to each other by, for example, but not limited to, snapping or locking. The input adapter 61 has a first part 611, a second part 612 and a third part 613 electrically connected to each other, wherein the diameter of the second part 612 is greater than or equal to the diameter of the third part 613. The output adapter 62 has a first end 621 and a second end 622 that are electrically connected to each other. The input terminal 51, the output terminal 52, the input adapter 61, and the output adapter 62 can be made of any conductive material (for example, copper). In some embodiments, the adapter 6 further includes a label 64 affixed to the housing 60, wherein the label 64 is used to mark relevant information of the adapter 6.

如第1圖及第2A圖所示，當轉接器6自斷路器5上移除時，斷路器5之輸入端51至少部分插設於第一輸入中空部31並電連接於第一輸入匯流排1，而輸出端52至少部分插設於輸出中空部33並電連接於輸出埠34。於此情況下，輸出埠34所提供之輸出電壓係源自第一電源。As shown in Figures 1 and 2A, when the adapter 6 is removed from the circuit breaker 5, the input terminal 51 of the circuit breaker 5 is at least partially inserted into the first input hollow portion 31 and electrically connected to the first input The bus bar 1, and the output terminal 52 is at least partially inserted into the output hollow portion 33 and electrically connected to the output port 34. In this case, the output voltage provided by the output port 34 is derived from the first power source.

如第1圖、第2B圖及第4圖所示，當轉接器6組接於斷路器5時，輸入轉接件61電連接於輸入端51，且輸入轉接件61至少部分插設於第二輸入中空部32並電連接於第二輸入匯流排2。具體而言，至少部分之輸入轉接件61穿過第一輸入中空部31而插設於第二輸入中空部32。第一部611係電連接於輸入端51，其中第一部611以具有第一凹部614為佳，以供輸入端51卡合於第一凹部614中，但亦不以此為限。第二部612係插設並位於第一輸入中空部31中，且第二部612係被絕緣件616所包覆，以使輸入轉接件61與第一輸入匯流排1相絕緣。於一些實施例中，絕緣件616包含兩個部分，且絕緣件616的兩個部分係分別與第一組件601及第二組件602為一體成形 (如第5A圖所示)。第三部613穿過第一輸入中空部31而***設於第二輸入中空部32中，且第三部613電連接於第二輸入匯流排2。此外，當轉接器6組接於斷路器5時，輸出轉接件62電連接於輸出端52，且輸出轉接件62至少部分插設於輸出中空部33並電連接於輸出埠34。具體而言，第一端部621電連接於輸出端52，第二端部622插設於輸出中空部33中並電連接於輸出埠34。第一端部621以具有第二凹部623為佳，從而供輸出端52卡合於第二凹部623中，但亦不以此為限。於此情況下，輸入端51透過輸入轉接件61而電連接於第二輸入匯流排2，輸出端52係透過輸出轉接件62而電連接於輸出埠34，且輸出埠34所提供之輸出電壓係源自第二電源。As shown in Figure 1, Figure 2B and Figure 4, when the adapter 6 is connected to the circuit breaker 5, the input adapter 61 is electrically connected to the input terminal 51, and the input adapter 61 is at least partially inserted The second input hollow portion 32 is electrically connected to the second input bus 2. Specifically, at least part of the input adapter 61 passes through the first input hollow portion 31 and is inserted into the second input hollow portion 32. The first portion 611 is electrically connected to the input terminal 51. The first portion 611 preferably has a first recess 614 for the input terminal 51 to be engaged in the first recess 614, but it is not limited to this. The second part 612 is inserted and located in the first input hollow part 31, and the second part 612 is covered by the insulating member 616 to insulate the input adapter 61 from the first input bus 1. In some embodiments, the insulating member 616 includes two parts, and the two parts of the insulating member 616 are respectively integrally formed with the first component 601 and the second component 602 (as shown in FIG. 5A). The third part 613 passes through the first input hollow part 31 and is inserted into the second input hollow part 32, and the third part 613 is electrically connected to the second input bus 2. In addition, when the adapter 6 is assembled to the circuit breaker 5, the output adapter 62 is electrically connected to the output terminal 52, and the output adapter 62 is at least partially inserted into the output hollow portion 33 and electrically connected to the output port 34. Specifically, the first end portion 621 is electrically connected to the output end 52, and the second end portion 622 is inserted into the output hollow portion 33 and is electrically connected to the output port 34. The first end 621 preferably has a second recess 623, so that the output end 52 is engaged with the second recess 623, but it is not limited to this. In this case, the input terminal 51 is electrically connected to the second input bus 2 through the input adapter 61, the output terminal 52 is electrically connected to the output port 34 through the output adapter 62, and the output port 34 provides The output voltage is derived from the second power source.

請參閱第5A圖和第5B圖。於一些實施例中，輸入轉接件61之第三部613包含第一彈性件615。當第三部613插設於第二輸入中空部32時，第一彈性件615被壓縮並抵接於第二輸入中空部32的內壁，從而將第三部613固定於第二輸入中空部32中。再者，第一彈性件615係具有導電性，且第二輸入中空部32的內壁係具有導電性且電連接於第二輸入匯流排2。因此，第三部613可透過第一彈性件615與第二輸入中空部32的內壁之間的接觸而電連接於第二輸入匯流排2。此外，於此實施例中係示出兩個第一彈性件615，然實際上，由於導電元件所傳輸的電流量係由其直徑所決定，故第一彈性件615的數量取決於第一彈性件615的直徑。第一彈性件615的直徑越小，則第三部613需包含越多的第一彈性件615以傳輸足夠的電流。Please refer to Figure 5A and Figure 5B. In some embodiments, the third portion 613 of the input adapter 61 includes a first elastic member 615. When the third part 613 is inserted into the second input hollow part 32, the first elastic member 615 is compressed and abuts against the inner wall of the second input hollow part 32, thereby fixing the third part 613 to the second input hollow part 32 in. Furthermore, the first elastic member 615 is conductive, and the inner wall of the second input hollow portion 32 is conductive and electrically connected to the second input bus 2. Therefore, the third portion 613 can be electrically connected to the second input busbar 2 through the contact between the first elastic member 615 and the inner wall of the second input hollow portion 32. In addition, in this embodiment, two first elastic members 615 are shown. However, in fact, since the amount of current transmitted by the conductive element is determined by its diameter, the number of the first elastic members 615 depends on the first elastic member. The diameter of the piece 615. The smaller the diameter of the first elastic element 615 is, the more the first elastic element 615 needs to be included in the third portion 613 to transmit sufficient current.

於一些實施例中，輸出轉接件62的第二端部622包含第二彈性件624。當第二端部622插設於輸出中空部33時，第二彈性件624被壓縮並抵接於輸出中空部33之內壁，從而將第二端部622固定於輸出中空部33中。再者，第二彈性件624係具有導電性，且輸出中空部33的內壁係具有導電性且電連接於輸出埠34。因此，第二端部622可透過第二彈性件624與輸出中空部33的內壁之間的接觸而電連接於輸出埠34。In some embodiments, the second end 622 of the output adapter 62 includes a second elastic member 624. When the second end portion 622 is inserted into the output hollow portion 33, the second elastic member 624 is compressed and abuts against the inner wall of the output hollow portion 33, thereby fixing the second end portion 622 in the output hollow portion 33. Furthermore, the second elastic member 624 has conductivity, and the inner wall of the output hollow portion 33 has conductivity and is electrically connected to the output port 34. Therefore, the second end portion 622 can be electrically connected to the output port 34 through the contact between the second elastic member 624 and the inner wall of the output hollow portion 33.

於一些實施例中，電力分配盤還包含通訊匯流排 (未圖示) 。斷路器5包含警示端53，其中警示端53係用以輸出警示訊號。轉接器6包含警示轉接件63，警示轉接件63至少部分容置於殼體60之內部空間中。托架3包含耦接於通訊匯流排之警示埠35。當轉接器6自斷路器5上移除時 (即轉接器6未組接於斷路器5時)，警示端53耦接於警示埠35。當轉接器6組接於斷路器5時，警示轉接件63耦接於警示端53與警示埠35之間。藉此，不論轉接器6是否組接於斷路器5，均可在偵測到過流狀態時傳輸警示訊號至通訊匯流排，以進行示警。In some embodiments, the power distribution board further includes a communication bus (not shown). The circuit breaker 5 includes a warning terminal 53, wherein the warning terminal 53 is used to output a warning signal. The adapter 6 includes a warning adapter 63, and the warning adapter 63 is at least partially accommodated in the inner space of the housing 60. The bracket 3 includes a warning port 35 coupled to the communication bus. When the adapter 6 is removed from the circuit breaker 5 (that is, when the adapter 6 is not assembled to the circuit breaker 5), the warning terminal 53 is coupled to the warning port 35. When the adapter 6 is connected to the circuit breaker 5 in combination, the warning adapter 63 is coupled between the warning terminal 53 and the warning port 35. Thereby, no matter whether the adapter 6 is connected to the circuit breaker 5 or not, it can transmit a warning signal to the communication bus for warning when the over-current state is detected.

綜上所述，本發明提供一種電力分配盤，其具有兩個輸入匯流排，且該兩個輸入匯流排分別耦接於兩個具有不同電壓的電源。斷路器係透過與其組接之轉接器而電連接於其中一輸入匯流排。而當斷路器未組接於轉接器時 (即轉接器自斷路器上拆除時)，斷路器係電連接於另一輸入匯流排。因此，藉由轉接器的組接與否，斷路器係可依實際應用需求選擇性地耦接於兩個輸入匯流排之一，且電力分配盤可據以提供兩種不同的輸出電壓，藉此可提升應用上的彈性。In summary, the present invention provides a power distribution panel with two input bus bars, and the two input bus bars are respectively coupled to two power supplies with different voltages. The circuit breaker is electrically connected to one of the input busbars through an adapter assembled with the circuit breaker. When the circuit breaker is not connected to the adapter (that is, when the adapter is removed from the circuit breaker), the circuit breaker is electrically connected to another input bus. Therefore, depending on whether the adapter is assembled or not, the circuit breaker can be selectively coupled to one of the two input busbars according to actual application requirements, and the power distribution panel can provide two different output voltages accordingly. This can improve application flexibility.

須注意，上述僅是為說明本發明而提出之較佳實施例，本發明不限於所述之實施例，本發明之範圍由如附專利申請範圍決定。且本發明得由熟習此技術之人士任施匠思而為諸般修飾，然皆不脫如附專利申請範圍所欲保護者。It should be noted that the above are only preferred embodiments for explaining the present invention, and the present invention is not limited to the described embodiments. The scope of the present invention is determined by the scope of the attached patent application. In addition, the present invention can be modified in many ways by those who are familiar with this technology, but it does not deviate from the protection of the scope of the patent application.

1:第一輸入匯流排 2:第二輸入匯流排 3:托架 4:斷路器模組 5:斷路器 6:轉接器 31:第一輸入中空部 32:第二輸入中空部 33:輸出中空部 34:輸出埠 35:警示埠 51:輸入端 52:輸出端 53:警示端 60:殼體 61:輸入轉接件 62:輸出轉接件 63:警示轉接件 64:標籤 601:第一組件 602:第二組件 611:第一部 612:第二部 613:第三部 614:第一凹部 615:第一彈性件 616:絕緣件 621:第一端部 622:第二端部 623:第二凹部 624:第二彈性件 AA、BB:截面1: The first input bus 2: The second input bus 3: bracket 4: Circuit breaker module 5: Circuit breaker 6: Adapter 31: The first input hollow part 32: The second input hollow part 33: Output hollow part 34: output port 35: Warning port 51: Input 52: output 53: warning end 60: shell 61: Input adapter 62: output adapter 63: Warning adapter 64: label 601: The first component 602: second component 611: Part One 612: Part Two 613: Part Three 614: first recess 615: The first elastic part 616: Insulator 621: first end 622: second end 623: second recess 624: second elastic part AA, BB: cross section

第1圖係為本發明較佳實施例之電力分配盤的立體結構示意圖。Fig. 1 is a schematic diagram of the three-dimensional structure of the power distribution panel according to the preferred embodiment of the present invention.

第2A圖及第2B圖係分別為第1圖之電力分配盤沿截面AA和BB的截面示意圖。Figures 2A and 2B are schematic cross-sectional views of the power distribution plate in Figure 1 along cross-sections AA and BB, respectively.

第3A圖及第3B圖係為第1圖之斷路器模組於不同視角的立體結構示意圖。Figures 3A and 3B are schematic diagrams of the three-dimensional structure of the circuit breaker module in Figure 1 from different viewing angles.

第4圖係為第1圖之斷路器模組的截面示意圖。Figure 4 is a schematic cross-sectional view of the circuit breaker module shown in Figure 1.

第5A圖及第5B圖係為第1圖之轉接器於不同視角的分解結構示意圖。Fig. 5A and Fig. 5B are schematic diagrams of the disassembled structure of the adapter of Fig. 1 from different viewing angles.

3:托架3: bracket

4:斷路器模組4: Circuit breaker module

5:斷路器5: Circuit breaker

6:轉接器6: Adapter

31:第一輸入中空部31: The first input hollow part

33:輸出中空部33: Output hollow part

34:輸出埠34: output port

51:輸入端51: Input

52:輸出端52: output

53:警示端53: warning end

61:輸入轉接件61: Input adapter

62:輸出轉接件62: output adapter

AA、BB:截面AA, BB: cross section

Claims (14)

一種電力分配盤，包含： 一第一輸入匯流排，耦接於一第一電源； 一第二輸入匯流排，耦接於一第二電源； 複數個托架，電連接於該第一輸入匯流排及該第二輸入匯流排；以及 複數個斷路器模組，分別組接於該複數個托架，其中每一該斷路器模組包含一斷路器及一轉接器，該轉接器係可拆卸地組接於該斷路器； 於任一該斷路器模組及其對應組接之該托架中，當該轉接器未組接於該斷路器時，該斷路器係電連接於該第一輸入匯流排，而當該轉接器組接於該斷路器時，該斷路器係電連接於該第二輸入匯流排。A power distribution board, including: A first input bus, coupled to a first power source; A second input bus, coupled to a second power source; A plurality of brackets are electrically connected to the first input bus bar and the second input bus bar; and A plurality of circuit breaker modules are respectively assembled to the plurality of brackets, wherein each of the circuit breaker modules includes a circuit breaker and an adapter, and the adapter is detachably assembled to the circuit breaker; In any of the circuit breaker modules and the corresponding brackets, when the adapter is not connected to the circuit breaker, the circuit breaker is electrically connected to the first input bus bar, and when the When the adapter is assembled to the circuit breaker, the circuit breaker is electrically connected to the second input bus bar. 如請求項1所述之電力分配盤，其中於任一該斷路器模組及其對應組接之該托架中，該斷路器包含一輸入端及一輸出端，當該轉接器未組接於該斷路器時，該輸入端至少部分插設於該托架之一第一輸入中空部並電連接於該第一輸入匯流排，該輸出端至少部分插設於該托架之一輸出中空部並電連接於該托架之一輸出埠。The power distribution panel according to claim 1, wherein in any of the circuit breaker modules and the bracket to which they are assembled, the circuit breaker includes an input end and an output end, when the adapter is not assembled When connected to the circuit breaker, the input end is at least partially inserted into a first input hollow portion of the bracket and electrically connected to the first input bus bar, and the output end is at least partially inserted into an output of the bracket The hollow part is electrically connected to an output port of the bracket. 如請求項2所述之電力分配盤，其中於任一該斷路器模組及其對應組接之該托架中，該轉接器包含一輸入轉接件，該輸入轉接件具有相互電連接之一第一部、一第二部及一第三部，當該轉接器組接於該斷路器時，該第一部電連接於該輸入端，該第二部插設於該第一輸入中空部，該第三部穿過該第一輸入中空部而插設於該托架之一第二輸入中空部，該第三部電連接於該第二輸入匯流排，該輸入轉接件係藉由包覆該第二部之一絕緣件而與該第一輸入匯流排相絕緣，該輸入端係透過該輸入轉接件而電連接於該第二輸入匯流排。The power distribution panel according to claim 2, wherein in any of the circuit breaker modules and the corresponding brackets, the adapter includes an input adapter, and the input adapter has mutual power Connect a first part, a second part, and a third part. When the adapter is assembled to the circuit breaker, the first part is electrically connected to the input end, and the second part is inserted into the first part. An input hollow part, the third part passes through the first input hollow part and is inserted into a second input hollow part of the bracket, the third part is electrically connected to the second input bus, the input transfer The element is insulated from the first input bus by covering an insulating element of the second part, and the input end is electrically connected to the second input bus through the input adapter. 如請求項3所述之電力分配盤，其中該輸入轉接件之該第三部包含一第一彈性件，當該第三部插設於該第二輸入中空部時，該第一彈性件被壓縮並抵接於該第二輸入中空部之一內壁，使該第三部固定於該第二輸入中空部中。The power distribution panel according to claim 3, wherein the third part of the input adapter includes a first elastic part, and when the third part is inserted into the second input hollow part, the first elastic part It is compressed and abuts against an inner wall of the second input hollow part, so that the third part is fixed in the second input hollow part. 如請求項4所述之電力分配盤，其中該第一彈性件係具有導電性，該第二輸入中空部之該內壁係具有導電性並電連接於該第二輸入匯流排，該第三部係透過該第一彈性件與該第二輸入匯流排之該內壁之間的接觸而電連接於該第二輸入匯流排。The power distribution plate according to claim 4, wherein the first elastic member is conductive, the inner wall of the second input hollow portion is conductive and electrically connected to the second input bus, and the third The part is electrically connected to the second input bus bar through the contact between the first elastic member and the inner wall of the second input bus bar. 如請求項3所述之電力分配盤，其中該輸入轉接件之該第一部具有一第一凹部，當該轉接器組接於該斷路器時，該斷路器之該輸入端係卡合於該第一凹部中。The power distribution panel according to claim 3, wherein the first part of the input adapter has a first recess, and when the adapter is assembled to the circuit breaker, the input end of the circuit breaker is locked Fit in the first recess. 如請求項3所述之電力分配盤，其中該第二部之直徑係大於或等於該第三部之直徑。The power distribution plate according to claim 3, wherein the diameter of the second part is greater than or equal to the diameter of the third part. 如請求項2所述之電力分配盤，其中於任一該斷路器模組及其對應組接之該托架中，該轉接器包含一輸出轉接件，該輸出轉接件具有相互電連接之一第一端部及一第二端部，當該轉接器組接於該斷路器時，該第一端部電連接於該輸出端，該第二端部插設於該輸出中空部並電連接於該輸出埠，該輸出端係透過該輸出轉接件而電連接於該輸出埠。The power distribution panel according to claim 2, wherein in any of the circuit breaker modules and the corresponding brackets, the adapter includes an output adapter, and the output adapter has mutual power Connect a first end and a second end. When the adapter is assembled to the circuit breaker, the first end is electrically connected to the output end, and the second end is inserted into the output hollow The part is electrically connected to the output port, and the output end is electrically connected to the output port through the output adapter. 如請求項8所述之電力分配盤，其中該輸出轉接件之該第二端部包含一第二彈性件，當該第二端部插設於該輸出中空部時， 該第二彈性件被壓縮並抵接於該輸出中空部之一內壁，使該第二端部固定於該輸出中空部中。The power distribution panel according to claim 8, wherein the second end of the output adapter includes a second elastic element, and when the second end is inserted into the output hollow part, the second elastic element It is compressed and abuts against an inner wall of the output hollow part, so that the second end part is fixed in the output hollow part. 如請求項9所述之電力分配盤，其中該第二彈性件係具有導電性，該輸出中空部之該內壁係具有導電性並電連接於該輸出埠，該第二端部係透過該第二彈性件與該輸出中空部之該內壁之間的接觸而電連接於該輸出埠。The power distribution plate according to claim 9, wherein the second elastic member has conductivity, the inner wall of the output hollow portion has conductivity and is electrically connected to the output port, and the second end portion passes through the The contact between the second elastic member and the inner wall of the output hollow portion is electrically connected to the output port. 如請求項8所述之電力分配盤，其中該輸出轉接件之該第一端部具有一第二凹部，當該轉接器組接於該斷路器時，該斷路器之該輸出端係卡合於該第二凹部中。The power distribution panel according to claim 8, wherein the first end of the output adaptor has a second recess, and when the adaptor is assembled to the circuit breaker, the output end of the circuit breaker is It is locked in the second recess. 如請求項2所述之電力分配盤，還包含一通訊匯流排，其中於任一該斷路器模組及其對應組接之該托架中，該斷路器包含用以輸出一警示訊號的一警示端，該轉接器包含一警示轉接件，該托架包含耦接於該通訊匯流排的一警示埠，當該轉接器未組接於該斷路器時，該警示端耦接於該警示埠，而當該轉接器組接於該斷路器時，該警示轉接件耦接於該警示端與該警示埠之間。The power distribution board according to claim 2, further comprising a communication bus, wherein in any of the circuit breaker modules and the corresponding brackets connected thereto, the circuit breaker includes a circuit breaker for outputting a warning signal The warning terminal, the adapter includes a warning adapter, the bracket includes a warning port coupled to the communication bus, when the adapter is not assembled to the circuit breaker, the warning terminal is coupled to The warning port, and when the adapter is assembled to the circuit breaker, the warning adapter is coupled between the warning terminal and the warning port. 如請求項12所述之電力分配盤，其中於任一該斷路器模組中，該轉接器包含一殼體，該殼體係由一第一組件與一第二組件相組接而形成，該轉接器之一輸入轉接件、一輸出轉接件及該警示轉接件至少部分容置於該殼體之一內部空間中。The power distribution panel according to claim 12, wherein in any of the circuit breaker modules, the adapter includes a housing, and the housing system is formed by assembling a first component and a second component, An input adapter, an output adapter, and the warning adapter of the adapter are at least partially accommodated in an inner space of the housing. 如請求項1所述之電力分配盤，其中於任一該斷路器及其對應組接之該托架中，當該轉接器組接於該斷路器時，該轉接器組接至該托架上之投影方向係被該斷路器組接至該托架上之投影方向所覆蓋。The power distribution panel according to claim 1, wherein in any of the circuit breakers and the corresponding brackets, when the adaptor is connected to the circuit breaker, the adaptor is connected to the The projection direction on the bracket is covered by the projection direction of the circuit breaker group connected to the bracket.
TW110102877A 2020-04-29 2021-01-26 Electric power distribution panel TWI755262B (en)

Applications Claiming Priority (4)

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US202063017314P 2020-04-29 2020-04-29
US63/017,314 2020-04-29
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TWI297560B (en) * 2003-10-23 2008-06-01 Delta Electronics Inc Breaker distribution module
US7468883B2 (en) * 2007-05-07 2008-12-23 Emerson Network Power, Energy Systems, North America, Inc. Power distribution panel with selectable output voltages
ITMI20080502A1 (en) * 2008-03-21 2009-09-22 Abb Spa ADAPTER DEVICE FOR A LOW VOLTAGE INTERRUPT DEVICE
US8488302B2 (en) * 2011-04-14 2013-07-16 Eaton Corporation Circuit breaker panel
JP5863090B2 (en) * 2011-04-20 2016-02-16 テンパール工業株式会社 Circuit breaker terminal structure
JP6179590B2 (en) * 2013-04-08 2017-08-16 パナソニックＩｐマネジメント株式会社 Link adapter, distribution board, distribution board system
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