CN102904171A - Power conversion module for mobile electric appliance cabinet in workshop - Google Patents
Power conversion module for mobile electric appliance cabinet in workshop Download PDFInfo
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- CN102904171A CN102904171A CN2012104039393A CN201210403939A CN102904171A CN 102904171 A CN102904171 A CN 102904171A CN 2012104039393 A CN2012104039393 A CN 2012104039393A CN 201210403939 A CN201210403939 A CN 201210403939A CN 102904171 A CN102904171 A CN 102904171A
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- circuit breaker
- industrial socket
- industrial
- socket
- electric appliance
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Abstract
The invention relates to a power conversion module for a mobile electric appliance cabinet in a workshop. The power conversion module comprises a power supply, a molded case power circuit breaker connected with the power supply in series, a leakage current type circuit breaker connected with the molded case power circuit breaker in series, a small-size circuit breaker and a leakage protection accessory, wherein the leakage current type circuit breaker is connected with first industrial sockets in series; the small-size circuit breaker is connected with second industrial sockets in series; the leakage protection accessory is connected with third industrial sockets in series; and the first industrial sockets, the second industrial sockets and the third industrial sockets are connected in parallel. The power conversion module disclosed by the invention has the advantages that due to arrangement of various different sockets, electricity utilization requirements of different types of machines can be meet; and because the sockets are connected in parallel and each socket is connected with the protection device in series, the power conversion module is good in safety performance and cannot influence other sockets and even work continuously under the single socket has a fault.
Description
Technical field
The present invention relates to the electrical apparatus control equipment technical field, particularly a kind of for the portable Electric Appliance Cabinet power transfer module in workshop.
Background technology
In workshop, various production equipments, machine all need electric power that power is provided, and support their work.When building workshop, consider and to occur having a power failure, allow electricity or some bursts emergency, tend to being equipped with some Electric Appliance Cabinets in the workshop, such as Granted publication CN 202434889u, the patent in September 12 2012 Granted publication day discloses a kind of combined electrical apparatus cabinet, but, existing Electric Appliance Cabinet also has weak point: existing Electric Appliance Cabinet all customizes as required, can only cooperate with specific machine, and in the production of reality, the workshop needs the interim power supply of using many times, and existing Electric Appliance Cabinet just can not satisfy such demand, present most of way is to adopt the mode of socket power taking, and, the length of socket is limited, when the place of electricity consumption distance is relatively far a little, need several socket relays to cooperate, simultaneously, the jack of socket also is limited, be subject to its rated current, it can only provide a small amount of mechanical electricity consumption simultaneously.
Summary of the invention
The purpose of this invention is to provide that a kind of it possesses a plurality of sockets are arranged for the portable Electric Appliance Cabinet power transfer module in workshop, every socket all has overload protection, and security performance is good.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs: the temporary source conversion assignments module that is used for the portable Electric Appliance Cabinet in workshop; comprise power supply; the power supply breaker of plastic casing of connecting with described power supply; the leakage current type circuit breaker of connecting with the power supply breaker of plastic casing; miniature circuit breaker and earth leakage protective annex; described leakage current type circuit breaker first industrial socket of connecting; described miniature circuit breaker second industrial socket of connecting; described earth leakage protective annex the 3rd industrial socket of connecting, described the first industrial socket; the second industrial socket and the 3rd industrial socket are parallel with one another.
Earth leakage protective annex model is provided by Schneider production firm for IC65N 2P C32A VIGI ELE 40A 30MA AC.
As preferably, described the first industrial socket, the second industrial socket and the 3rd industrial socket are provided with signal lamp.
As preferably, described the first industrial socket has two.
As preferably, described the second industrial socket has six.
As preferably, described the 3rd industrial socket has two.
As preferably, also comprise red led, green indicating lamp, yellow indicator lamp and button.
In sum, the present invention has following beneficial effect:
Temporary source conversion assignments module of the present invention is provided with a plurality of different sockets, can satisfy the need for electricity of multiple different model machine; Be in parallel between socket and the socket, and be in series with protective device on each socket, therefore, security performance is good, even in the situation of single socket place problem, can not affect other sockets, also can work on.
Description of drawings
Fig. 1 is the first of one embodiment of the invention circuit diagram;
Fig. 2 is the second portion of circuit diagram embodiment illustrated in fig. 1;
Fig. 3 is the third part of circuit diagram embodiment illustrated in fig. 1.
Among the figure, the 1-outlet; 2-power supply breaker of plastic casing; 3-the first industrial socket; 4-the second industrial socket; 5-the 3rd industrial socket; The 6-signal lamp, 7-leakage current type circuit breaker; The 8-miniature circuit breaker; 9-earth leakage protective annex; The 10-red led; The 11-green indicating lamp; The 12-yellow indicator lamp, the 13-button.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
This specific embodiment only is explanation of the invention; it is not limitation of the present invention; those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, but as long as all are subject to the protection of Patent Law in claim scope of the present invention.
Such as Fig. 1-3, the temporary source conversion assignments module that is used for the portable Electric Appliance Cabinet in workshop, comprise outlet 1, the power supply breaker of plastic casing 2 that is connected with outlet 1, the L1 pin that 1 pin of power supply breaker of plastic casing 2,3 pin, 5 pin are connected with power supply respectively, L2 pin, L3 pin connect, the first industrial socket 3, the second industrial socket 4, the 3rd industrial socket 5, the first industrial sockets 3, the second industrial socket 4, the 3rd industrial socket 5 are parallel with one another, and all are connected connection with the power supply breaker of plastic casing.In the present embodiment, the first industrial socket 3 is connected connection by leakage current type circuit breaker 7 with the power supply breaker of plastic casing, the first industrial socket has 3,2 pin that the L1 pin of the first industrial socket 3, L2 pin, L3 pin and leakage current type circuit breaker are connected, 4 pin, 6 pin connect, 2 pin that 1 pin of leakage current type circuit breaker 7,3 pin, 5 pin and power supply breaker of plastic casing are connected, 4 pin, 6 pin connect, and the ground wire N that the N pin of the first industrial socket 3, PE pin are connected with outlet, center line PE connect; The second industrial socket 4 is connected connection by miniature circuit breaker 8 with the power supply breaker of plastic casing, the second industrial socket 4 has 3,2 pin that the L pin of the second industrial socket 4 is connected with miniature circuit breaker connect, 2 pin that 1 pin of miniature circuit breaker 8 is connected with the power supply breaker of plastic casing or 4 pin or 6 pin connect, and the center line PE that the PE pin of the second industrial socket 4 is connected with power supply connects.
The 3rd industrial socket 5 is connected connection by earth leakage protective annex 9 with the power supply breaker of plastic casing; the 3rd industrial socket 5 has 2; 2 pin that the L pin of the 3rd industrial socket 5, N pin and earth leakage protective annex are connected, 4 pin connect; 2 pin that 1 pin of earth leakage protective annex 9 is connected with the power supply breaker of plastic casing connect, and the ground wire N that 3 pin of earth leakage protective annex 9 are connected with outlet connects.
In addition, also comprise red led 11, green indicating lamp 12, yellow indicator lamp 13 and button 14.
Claims (6)
1. the temporary source conversion assignments module that is used for the portable Electric Appliance Cabinet in workshop; it is characterized in that: comprise outlet (1); the power supply breaker of plastic casing (2) of connecting with described power supply (1) socket; described power supply breaker of plastic casing (2) is in series with leakage current type circuit breaker (7); miniature circuit breaker (8) and earth leakage protective annex (9); described leakage current type circuit breaker (7) series connection the first industrial socket (3); described miniature circuit breaker (8) series connection the second industrial socket (4); described earth leakage protective annex (9) series connection the 3rd industrial socket (5), described the first industrial socket (3); the second industrial socket (4) and the 3rd industrial socket (5) are parallel with one another.
2. the temporary source conversion assignments module for the portable Electric Appliance Cabinet in workshop according to claim 1, it is characterized in that: described the first industrial socket (3), the second industrial socket (4) and the 3rd industrial socket (5) are provided with signal lamp (6).
3. the temporary source conversion assignments module for the portable Electric Appliance Cabinet in workshop according to claim 1 and 2, it is characterized in that: described the first industrial socket (3) has 3.
4. the temporary source conversion assignments module for the portable Electric Appliance Cabinet in workshop according to claim 1 and 2, it is characterized in that: described the second industrial socket (4) has 3.
5. the temporary source conversion assignments module for the portable Electric Appliance Cabinet in workshop according to claim 1 and 2, it is characterized in that: described the 3rd industrial socket (5) has 2.
6. the temporary source conversion assignments module for the portable Electric Appliance Cabinet in workshop according to claim 1 is characterized in that: also comprise red led (10), green indicating lamp (11), yellow indicator lamp (12) and button (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104039393A CN102904171A (en) | 2012-10-23 | 2012-10-23 | Power conversion module for mobile electric appliance cabinet in workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104039393A CN102904171A (en) | 2012-10-23 | 2012-10-23 | Power conversion module for mobile electric appliance cabinet in workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102904171A true CN102904171A (en) | 2013-01-30 |
Family
ID=47576288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104039393A Pending CN102904171A (en) | 2012-10-23 | 2012-10-23 | Power conversion module for mobile electric appliance cabinet in workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102904171A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298647Y (en) * | 2008-11-14 | 2009-08-26 | 江苏英特曼电器有限公司 | Industrial distribution box |
| CN201450292U (en) * | 2009-07-23 | 2010-05-05 | 王成 | Portable multifunctional power box with plate connector of 380 V and 220 V |
| JP2012084470A (en) * | 2010-10-14 | 2012-04-26 | Fuji Electric Fa Components & Systems Co Ltd | Earth leakage breaker for distribution board and distribution board system |
-
2012
- 2012-10-23 CN CN2012104039393A patent/CN102904171A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298647Y (en) * | 2008-11-14 | 2009-08-26 | 江苏英特曼电器有限公司 | Industrial distribution box |
| CN201450292U (en) * | 2009-07-23 | 2010-05-05 | 王成 | Portable multifunctional power box with plate connector of 380 V and 220 V |
| JP2012084470A (en) * | 2010-10-14 | 2012-04-26 | Fuji Electric Fa Components & Systems Co Ltd | Earth leakage breaker for distribution board and distribution board system |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |