CN203895237U - Isolation transformer for container mobile energy storage system - Google Patents
Isolation transformer for container mobile energy storage system Download PDFInfo
- Publication number
- CN203895237U CN203895237U CN201420304509.0U CN201420304509U CN203895237U CN 203895237 U CN203895237 U CN 203895237U CN 201420304509 U CN201420304509 U CN 201420304509U CN 203895237 U CN203895237 U CN 203895237U
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- phase
- energy storage
- storage system
- former limit
- isolation transformer
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- Expired - Fee Related
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Abstract
The utility model discloses an isolation transformer for a container mobile energy storage system. The isolation transformer for the container mobile energy storage system is characterized in that according to the isolation transformer, a primary edge A phase, a primary edge B phase and a primary edge C phase are connected to a three-phase winding from a mounting plate, and an auxiliary edge A phase, an auxiliary edge B phase and an auxiliary C phase are led out from the lower side of the primary edge of the transformer. Due to above structure, the isolation transformer for the container mobile energy storage system is simple in structure, the isolation transformer can be mounted and maintained conveniently when being applied to the container mobile energy storage system, the maintaining efficiency is improved, and unnecessary labor is reduced.
Description
Technical field
The utility model relates to container movable energy storage system, particularly a kind of isolating transformer for container movable energy storage system.
Background technology
Isolating transformer belongs to safety power supply, is generally used for machine maintenance, maintenance use, plays protection, lightning protection, filter action.Isolating transformer is a kind of 1/1 transformer.The Main Function of isolating transformer is: make the electric insulation completely of primary side and secondary side, also make this loop isolation.At present, the design of isolating transformer input and output end wiring is positioned at the left and right sides of transformer top mostly, and the advantage of this design is that transformer is quick for installation, easy to maintenance, is convenient to safeguard in the future.
In recent years, along with science and technology develops rapidly, container moves energy storage and enters rapidly various industries, because the transformer case inner space of energy-storage system is narrow, and cabinet is to be fixed on container both sides, if adopt current wiring design, bring great inconvenience will to installation, debugging and maintenance in the future.
For the problems referred to above, for container movable energy storage system provides a kind of special isolating transformer, it is easy for installation and maintenance in the time being applied to container movable energy storage system.
Utility model content
Technical problem to be solved in the utility model is, a kind of isolating transformer for container movable energy storage system is provided, and it is easy for installation and maintenance in the time being applied to container movable energy storage system.
For achieving the above object, the technical solution of the utility model is, a kind of isolating transformer for container movable energy storage system, it is characterized in that: described isolating transformer is that former limit A phase, former limit B phase, former limit C are linked into three-phase winding from mounting panel, and draw secondary A phase, secondary B phase, secondary C phase from transformer primary side downside.
Described former limit A phase, former limit B phase, former limit C phase are positioned at mutually the same side of isolating transformer with secondary A phase, secondary B phase, secondary C, and are the outside of distribution.
The both sides of described mounting panel connect by fixed head.
A kind of isolating transformer for container movable energy storage system, owing to adopting above-mentioned structure, the utility model is simple in structure, makes it in the time being applied to container movable energy storage system, be convenient to installation and maintenance, improve maintenance efficiency, reduced unnecessary labour.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail;
Fig. 1 is the structural representation of a kind of isolating transformer for container movable energy storage system of the utility model;
In Fig. 1,1, former limit A phase; 2, former limit B phase; 3, former limit C phase; 4, fixed head; 5, mounting panel, 6, secondary A phase; 7, secondary B phase; 8, secondary C phase; 9, three-phase winding.
Embodiment
Existing container moving type energy storage inverter cabinet internal structure is very tight, and internal container narrow space, so bring very large difficulty to installation and the maintenance of isolating transformer.At the inverter cabinet of inside plants, front/rear door can be opened, repair comparison aspect, but mobile energy storage inverter cabinet is to be fixed on container by wall side, back door is to open, can only dismantle isolating transformer by opening Qianmen, repair so just very inconvenient, only have will inverter cabinet hang out container could to isolation transformation keep in repair.This mode need to increase a lot of labours.Therefore the utility model improves and makes it easy to install and maintenance the structure of isolating transformer.
Concrete as shown in Figure 1, the utility model be former limit A mutually 1, former limit B mutually 2, former limit C is mutually 3 from being linked into three-phase winding 9 of mounting panel 5, and from transformer primary side downside draw secondary A mutually 6, secondary B mutually 7, secondary C mutually 8.
Former limit A phase 1, former limit B phase 2, former limit C phase 3 are positioned at the same side of isolating transformer, and are the outside of distribution with secondary A phase 6, secondary B phase 7, secondary C phase 8.The both sides of mounting panel 5 connect by fixed head 4.
The utility model is adjusted to the terminal block on transformer upside mounting panel 5 the right in the left side of downside mounting panel, downside A B C three-phase is secondary, the input and output of isolating transformer are all placed on to the same side, it is exactly the outside of distribution, this design machine structure is very simple, and bring great convenience to installation and maintenance, solve container and moved the problem of energy-storage transformer maintenance difficult.
By reference to the accompanying drawings the utility model is exemplarily described above; obviously the utility model specific implementation is not subject to the restrictions described above; as long as the various improvement that adopted technical solutions of the utility model to carry out; or directly apply to other occasion without improvement, all within protection range of the present utility model.
Claims (3)
1. the isolating transformer for container movable energy storage system, it is characterized in that: described isolating transformer is that former limit A phase (1), former limit B phase (2), former limit C phase (3) are linked into three-phase winding (9) from mounting panel (5), and draw secondary A phase (6), secondary B phase (7), secondary C phase (8) from transformer primary side downside.
2. a kind of isolating transformer for container movable energy storage system according to claim 1, it is characterized in that: described former limit A phase (1), former limit B phase (2), former limit C phase (3) are positioned at the same side of isolating transformer with secondary A phase (6), secondary B phase (7), secondary C phase (8), and are the outside of distribution.
3. a kind of isolating transformer for container movable energy storage system according to claim 1, is characterized in that: the both sides of described mounting panel (5) connect by fixed head (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304509.0U CN203895237U (en) | 2014-06-09 | 2014-06-09 | Isolation transformer for container mobile energy storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304509.0U CN203895237U (en) | 2014-06-09 | 2014-06-09 | Isolation transformer for container mobile energy storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203895237U true CN203895237U (en) | 2014-10-22 |
Family
ID=51721608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420304509.0U Expired - Fee Related CN203895237U (en) | 2014-06-09 | 2014-06-09 | Isolation transformer for container mobile energy storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203895237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616904A (en) * | 2018-10-25 | 2019-04-12 | 深圳市科陆电子科技股份有限公司 | Increasing apparatus and energy storage container equipment for energy storage container equipment |
-
2014
- 2014-06-09 CN CN201420304509.0U patent/CN203895237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616904A (en) * | 2018-10-25 | 2019-04-12 | 深圳市科陆电子科技股份有限公司 | Increasing apparatus and energy storage container equipment for energy storage container equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20180609 |