CN203734555U - Output panel for communication power supply and communication power supply - Google Patents
Output panel for communication power supply and communication power supply Download PDFInfo
- Publication number
- CN203734555U CN203734555U CN201420119700.8U CN201420119700U CN203734555U CN 203734555 U CN203734555 U CN 203734555U CN 201420119700 U CN201420119700 U CN 201420119700U CN 203734555 U CN203734555 U CN 203734555U
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- output
- input
- power supply
- communication power
- switch group
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- 238000004891 communication Methods 0.000 title claims abstract description 43
- 238000012544 monitoring process Methods 0.000 claims abstract description 34
- 239000011159 matrix material Substances 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to the field of an electrical technology and discloses an output panel for a communication power supply and the communication power supply. The output panel comprises an AC input unit, a rectifying and monitoring unit, a dry contact output unit, a load output switch block and a battery input switch block which are arranged side by side, wherein the AC input unit contains an AC input connection terminal and an AC input protective device which are vertically arranged; and the rectifying and monitoring unit contains three rectifier modules and a monitoring module which are arranged in a four-grid shape. The AC input protective device is electrically connected with the AC input connection terminal. In the above embodiment, by the adoption of the rectifier modules and the monitoring module which are arranged in a four-grid shape, space of the panel is saved, full front operation of the product is realized, and safety of the panel is raised.
Description
Technical field
The utility model relates to technical field of electricity, refers more particularly to output slab and communication power supply that a kind of communication power supply is used.
Background technology
In power-supply system, realizing larger power output, more output control terminal with less space is the target that system layout is constantly pursued, and so both can meet to greatest extent user's user demand, can take as little as possible again system and machine room space.
The layout of the output slab that communication power supply of the prior art is used as shown in Figure 1, on this output slab, be arranged side by side four be matrix pattern arrange rectification unit 1, monitoring unit 2, organize load output unit 3, dry contact output unit 6, load socket 4 and battery socket 5 more.
The limitation of existing interpolation frame layout: as shown in Figure 2, the ac cable entrance hole 7 of communication power supply of the prior art is arranged on the back of communication power supply, and do not exchange the protection of input protection device; But direct current output and battery are inputted from anterior wiring, therefore, from whole system, can not accomplish full-frontal operation, and fail safe are lower in use, to product, application has caused very large restriction.
Utility model content
The utility model provides a kind of output slab and communication power supply of communication power supply, in order to improve the applicability of communication power supply.
The output slab that the utility model provides a kind of communication power supply to use; this output slab comprises: AC input cell, rectification and the monitoring unit, dry contact output unit, load output switch group and the battery input switch group that are arranged side by side; wherein; described AC input cell comprises the interchange input wires terminal of vertical arrangement and the interchange input protection device being connected with described interchange input terminal electronic conduction, and described rectification and monitoring unit comprise three rectification modules and the monitoring module that are matrix pattern arrangement.
In technique scheme; by adopting, three rectification modules and a monitoring module are to matrix pattern arrangement; thereby do not changing under the prerequisite of output slab size; save the space taking on panel; originally the interchange input wires terminal that is arranged on the communication unit back side can be arranged on output slab; realize the full-frontal operation of product; be convenient to the use of product; simultaneously; on panel, also there are enough spaces to exchange input protection device for installing, improved product fail safe in use.
Preferably, in the time of communication power supply horizontal positioned, described AC input cell, rectification and monitoring unit, dry contact output unit, load output switch group and battery input switch group are from left to right arranged in order.Rationally distributed, be convenient to production and the use of communication power supply.
Preferably, described dry contact output unit is the dry contact output unit on 4 tunnel～8 tunnels.Improve the communication capacity of communication power supply.
Preferably, load output switch group comprises that five load currents that are arranged side by side are that 30A and the load output switch below 30A and a load current are load output switch more than 30A.Improve the capacity of single channel load output switch.
Preferably, described battery input switch group comprises two Battery pack input switches.
Preferably, described interchange input protection device is that hydraulic pressure sky is opened.There is less size and stable defencive function.
Preferably, the binding post of described interchange input wires terminal, load output switch group and battery input switch group is tilting binding post.Be convenient to the installation of cable.
Preferably, the angle between described binding post and described perpendicular is between 30 °～60 °.Be convenient to install cable in small space.
Preferably, the angle between described binding post and described perpendicular is 45 °.Be convenient to cable and install, avoided the undue perk of cable after installing simultaneously.
The utility model also provides a kind of communication power supply, and this communication power supply comprises above-mentioned any output slab.
In technique scheme; by adopting, three rectification modules and a monitoring module are to matrix pattern arrangement; thereby do not changing under the prerequisite of output slab size; save the space taking on panel; originally the interchange input wires terminal that is arranged on the communication unit back side can be arranged on output slab; realize the full-frontal operation of product; be convenient to the use of product; simultaneously; on panel, also there are enough spaces to exchange input protection device for installing, improved product fail safe in use.
Brief description of the drawings
Fig. 1 is the layout structure schematic diagram of the output slab used of communication power supply of the prior art;
Fig. 2 is the installation site schematic diagram of the interchange input at the back side of communication power supply of the prior art;
The layout structure schematic diagram of the output slab of the communication power supply that Fig. 3 provides for the utility model embodiment;
The layout structure schematic diagram of the output slab of the communication power supply that Fig. 4 provides for another embodiment of the utility model;
The layout structure schematic diagram of the output slab of the communication power supply that Fig. 5 provides for another embodiment of the utility model;
The mounting structure schematic diagram of the binding post that Fig. 6 provides for the utility model embodiment.
Reference numeral:
1-rectification unit 2-monitoring unit 3-load output unit
4-load socket 5-battery socket 6-dry contact output unit
7-ac cable entrance hole 10-output slab 20-AC input cell
21-exchanges input protection device 22-and exchanges input wires terminal 30-rectification and monitoring unit
31-rectification module 32-monitoring module 40-dry contact output unit
50-load output switch group 51-load current is 30A and the load output switch below 30A
511-load current is 30A and the load output switch binding post below 30A
52-load current is load output switch more than 30A
521-load current is load output switch binding post more than 30A
60-battery input switch group 61-battery input switch 611-battery input switch binding post
Embodiment
In order to improve fail safe and the full-frontal operation of communication power supply; output slab and communication power supply that the utility model embodiment provides a kind of communication power supply to use; in the technical solution of the utility model; by be three rectification modules of matrix pattern spread configuration and a monitoring module on output slab; thereby save space; making to exchange input wires terminal can be arranged on output slab; realize full-frontal operation, and improved the fail safe while using by the interchange input protection device of installing.In order to make the purpose of this utility model, technical scheme and advantage clearer, below as an example of nonrestrictive embodiment example, the utility model is described in further detail.
As shown in Figure 3, the output slab structure that the communication power supply that Fig. 3 shows the utility model embodiment and provides is used.
The output slab that the utility model provides a kind of communication power supply to use; this output slab comprises AC input cell 20, rectification and the monitoring unit 30, dry contact output unit 40, load output switch group 50 and the battery input switch group 60 that are arranged side by side; wherein; described AC input cell 20 comprises the interchange input wires terminal 22 of vertical arrangement and conducts electricity with described interchange input wires terminal 22 the interchange input protection device 21 being connected, and described rectification and monitoring unit 30 comprise and be three rectification modules 31 and the monitoring module 32 that matrix pattern is arranged.
In technique scheme, by adopting, three rectification modules 31 and a monitoring module 32 are to matrix pattern arrangement, thereby do not changing under the prerequisite of output slab size, save the space taking on panel, originally the interchange input wires terminal 22 that is arranged on the communication unit back side can be arranged on output slab, realize the full-frontal operation of product, be convenient to the use of product, simultaneously, on panel, also there are enough spaces to exchange input protection device 21 for installing, improve product fail safe in use, this interchange input protection device 21 can be fuse, pyromagnetic sky is opened, hydraulic pressure sky such as opens at the common interchange input protection device 21, preferably, select hydraulic pressure sky to open, there is less size and stable defencive function.
In above-mentioned panel, AC input cell 20, rectification and monitoring unit 30, dry contact output unit 40, load output switch group 50 and the battery input switch group 60 being arranged side by side can be according to the different arrangements that puts in order, be described below in conjunction with Fig. 3, Fig. 4 and Fig. 5, in following explanation taking communication power supply horizontal positioned as reference direction.
As shown in Figure 3, from left to right order arrangement successively of said structure along continuous straight runs: AC input cell 20, rectification and monitoring unit 30, dry contact output unit 40, load output switch group 50 and battery input switch group 60.
As shown in Figure 4, from left to right order arrangement successively of said structure along continuous straight runs: AC input cell 20, rectification and monitoring unit 30, dry contact output unit 40, battery input switch group 60 and load output switch group 50.
As shown in Figure 5, from left to right order arrangement successively of said structure along continuous straight runs: rectification and monitoring unit 30, dry contact output unit 40, load output switch group 50, battery input switch group 60 and AC input cell 20.
In above-mentioned arrangement mode, preferably adopt arrangement mode as shown in Figure 3, be convenient to the installation of electric device.
Wherein, interchange input protection device 21 in AC input cell 20 and interchange input wires terminal 22 are vertically arranged; but it is unrestricted that it specifically puts in order; both can adopt and exchange the arrangement mode of input wires terminal 22 above interchange input protection device 21, and also can adopt and exchange the arrangement mode of input protection device 21 above interchange input wires terminal 22.Preferably, adopt and exchange the arrangement mode of input protection device 21 above interchange input wires terminal 22, be convenient to wiring and exchange input protection device 21 change.
In rectification wherein and monitoring unit 30, be three rectification modules 31 and monitoring module 32 putting position arbitrarily that matrix pattern is arranged, as: monitoring module 32 can be positioned at the different positions such as the upper left corner, the lower left corner, the upper right corner, the lower right corner, preferably, monitoring module 32 is arranged in the position, the upper right corner of rectification and monitoring unit 30, is convenient to personnel's observation.
Should be understandable that, the layout of the output slab that above-mentioned the utility model embodiment provides is not limited only to the concrete arrangement mode that above-mentioned specific embodiment is enumerated, and other any enforceable arrangement modes all can be applied in the present embodiment.
In the above-described embodiments, because employing is rectification and the monitoring unit 30 that matrix pattern is arranged, make to leave larger space on output slab and place the more dry contact output unit 40 of multichannel number, the dry contact output unit 40 in the present embodiment is the dry contact output unit 40 on 4 tunnel～8 tunnels.As: the dry contact output unit 40 of the different ways such as 4 tunnels, 6 tunnels, 8 tunnels, concrete selection can be determined according to actual instructions for use, thereby has increased the communication capacity of communication power supply.This dry contact output unit 40 is vertically placed.
In addition, also increase the ability of load output, larger load output switch can be placed in the space saving, in the present embodiment, load output switch group 50 comprises that five load currents that are arranged side by side are that 30A and the load output switch 51 below 30A and a load current are load output switch 52 more than 30A.Make more than the capacity of single channel load output switch brings up to 30A below by existing 30A and 30A, the wiring ability of binding post is also brought up to 16 squares by 4 squares, has improved greatly fan-out capability.
Battery input switch group 60 wherein comprises two Battery pack input switches 61, and each battery input switch 61 adopts binding post wiring.Preferably, above-mentioned load output and battery input adopt L-type busbar, reduce the space hold on height and depth direction.
In order to facilitate wiring, the connection binding post of described interchange input wires terminal 22, load output switch group 50 and battery input switch group 60 is tilting connection binding post.Concrete, as shown in Figure 6, the load output switch binding post 521, the battery input switch binding post 611 that exchange output wiring terminal, load current and be 30A and load output switch binding post 511, load current below 30A and be and be more than 30A all adopt tilting mode to install, so that be convenient to install cable, and while being convenient to narrow space, use instrument is installed, and concrete, the angle between described connection binding post and described perpendicular is between 30 °～60 °.As: the number of degrees between 30 °～60 ° arbitrarily such as 30 °, 40 °, 45 °, 60 °.Preferably, the angle between described connection binding post and described perpendicular is 45 °, has both been convenient to the installation of cable, also avoids the cable perk impact of installing that the attractive in appearance of rear equipment is installed simultaneously.
The utility model embodiment also provides a kind of communication power supply, and this communication power supply comprises above-mentioned any output slab.
In technique scheme; by adopting, three rectification modules 31 and a monitoring module 32 are to matrix pattern arrangement; thereby do not changing under the prerequisite of output slab size; save the space taking on panel; originally the interchange input wires terminal 22 that is arranged on the communication unit back side can be arranged on output slab; realize the full-frontal operation of product; be convenient to the use of product; simultaneously; on panel, also there are enough spaces to exchange input protection device 21 for installing, improved product fail safe in use.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if these amendments of the present utility model and within modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these changes and modification interior.
Claims (10)
1. the output slab that communication power supply is used, it is characterized in that, comprise the AC input cell (20) being arranged side by side, rectification and monitoring unit (30), dry contact output unit (40), load output switch group (50) and battery input switch group (60), wherein, described AC input cell (20) comprises the interchange input wires terminal (22) of vertical arrangement and conducts electricity with described interchange input wires terminal (22) the interchange input protection device (21) being connected, described rectification and monitoring unit (30) comprise three rectification modules (31) and the monitoring module (32) that are matrix pattern arrangement.
2. output slab as claimed in claim 1, it is characterized in that, in the time of communication power supply horizontal positioned, described AC input cell (20), rectification and monitoring unit (30), dry contact output unit (40), load output switch group (50) and battery input switch group (60) are from left to right arranged in order.
3. output slab as claimed in claim 1, is characterized in that, described dry contact output unit (40) is the dry contact output unit (40) on 4 tunnel～8 tunnels.
4. output slab as claimed in claim 1, it is characterized in that, load output switch group (50) comprises that five load currents that are arranged side by side are that 30A and the load output switch (51) below 30A and a load current are load output switch (52) more than 30A.
5. output slab as claimed in claim 1, is characterized in that, described battery input switch group (60) comprises two Battery pack input switches (61).
6. output slab as claimed in claim 1, is characterized in that, described interchange input protection device (21) is opened for hydraulic pressure sky.
7. the output slab as described in claim 1～6 any one, is characterized in that, the binding post of described interchange input wires terminal (22), load output switch group (50) and battery input switch group (60) is tilting binding post.
8. output slab as claimed in claim 7, is characterized in that, the angle between described binding post and perpendicular is between 30 °～60 °.
9. output slab as claimed in claim 7, is characterized in that, the angle between described binding post and described perpendicular is 45 °.
10. a communication power supply, is characterized in that, comprises the output slab (10) as described in claim 1～9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119700.8U CN203734555U (en) | 2014-03-14 | 2014-03-14 | Output panel for communication power supply and communication power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119700.8U CN203734555U (en) | 2014-03-14 | 2014-03-14 | Output panel for communication power supply and communication power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203734555U true CN203734555U (en) | 2014-07-23 |
Family
ID=51204597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420119700.8U Expired - Lifetime CN203734555U (en) | 2014-03-14 | 2014-03-14 | Output panel for communication power supply and communication power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203734555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934412A (en) * | 2020-08-05 | 2020-11-13 | 国网山西省电力公司信息通信分公司 | Communication power supply transformation method for ultrahigh voltage transformer substation |
| CN112583281A (en) * | 2020-11-27 | 2021-03-30 | 江西宁鸿电子技术有限公司 | AC voltage-regulating power supply |
-
2014
- 2014-03-14 CN CN201420119700.8U patent/CN203734555U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111934412A (en) * | 2020-08-05 | 2020-11-13 | 国网山西省电力公司信息通信分公司 | Communication power supply transformation method for ultrahigh voltage transformer substation |
| CN112583281A (en) * | 2020-11-27 | 2021-03-30 | 江西宁鸿电子技术有限公司 | AC voltage-regulating power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park building B2 Patentee after: VERTIV TECH Co.,Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: EMERSON NETWORK POWER Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |