CN203218091U - Self-regulating capacity-type power transformer - Google Patents
Self-regulating capacity-type power transformer Download PDFInfo
- Publication number
- CN203218091U CN203218091U CN 201320102662 CN201320102662U CN203218091U CN 203218091 U CN203218091 U CN 203218091U CN 201320102662 CN201320102662 CN 201320102662 CN 201320102662 U CN201320102662 U CN 201320102662U CN 203218091 U CN203218091 U CN 203218091U
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- side winding
- transformer
- power transformer
- regulating
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Abstract
The utility model discloses a self-regulating capacity-type power transformer. The self-regulating capacity-type power transformer comprises a transformer body. A first side winding and a second side winding are arranged on the transformer body. A self-regulating switch for regulating the running coil number of the first side winding, and a detector for detecting output load are arranged on the first side winding. The self-regulating capacity-type power transformer further comprises a processor which is connected with the detector, and a switch actuator which is connected with the processor. The switch actuator is connected with the self-regulating switch. The self-regulating capacity-type power transformer is simple in structure, the running coil number of the first side winding can be regulated in time according to the output load, therefore, the effect of regulating the transformer is achieved, consumption of the electric transformer is effectively reduced, the service life of electric equipment is prolonged to a certain extent, electric energy is saved and practicality is good.
Description
Technical field
The utility model belongs to the power transformer field, is specifically related to a kind of self-regulated capacity formula power transformer.
Background technology
General its capacity of the power transformer of prior art is all fixed, can not regulate according to operating load, so it wastes bigger when low power consumption power transformer, power transformer is in when wasting state for a long time, also can reduce the useful life of power consumption equipment, also cause simultaneously waste, reduce the service efficiency of power transformer, practicality is relatively poor.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, the self-regulated capacity formula power transformer that transformer capacity is adjustable.
The technical scheme that realizes the utility model purpose is a kind of self-regulated capacity formula power transformer, comprise transformer, described transformer is provided with side winding and side winding for the first time for the second time, the described first side winding be provided with regulate the number of turns of side winding operation for the first time from tune switch, detect the detector of output loading, also comprise the processor that links to each other with described detector, with the switch driver that described processor links to each other, described switch driver is connected from tune switch with described.
Also comprise the output loading display that is connected with described processor.
The utlity model has positive effect: of the present utility model simple in structure, can in time regulate the operation number of turns of side winding for the first time according to output loading, reach the effect of regulating transformer capacity, effectively reduced the amount of wasting of power transformer, improved the useful life of power consumption equipment to a certain extent, saved electric energy, practicality is good.
Description of drawings
Content of the present utility model is easier clearly to be understood in order to make, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below, wherein:
Fig. 1 is Principles of Regulation block diagram of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is Principles of Regulation block diagram of the present utility model.
See Fig. 1, a kind of self-regulated capacity formula power transformer, comprise transformer, described transformer is provided with side winding and side winding for the first time for the second time, the described first side winding be provided with regulate the number of turns of side winding operation for the first time from tune switch 1, detect the detector 2 of output loading, also comprise the processor 3 that links to each other with described detector 2, with the switch driver 4 that described processor 3 links to each other, described switch driver 4 is connected from tune switch 1 with described.Can in time regulate the operation number of turns of side winding for the first time according to output loading, reach the effect of regulating transformer capacity, effectively reduce the amount of wasting of power transformer, save electric energy the useful life of having improved power consumption equipment to a certain extent, practicality is good.
Also comprise the output loading display 5 that is connected with described processor 3.
Obviously, above-described embodiment of the present utility model only is for the utility model example clearly is described, and is not to be restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all execution modes exhaustive.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (2)
1. self-regulated capacity formula power transformer, comprise transformer, described transformer is provided with side winding and side winding for the first time for the second time, it is characterized in that: the described first side winding be provided with regulate the number of turns of side winding operation for the first time from tune switch, detect the detector of output loading, also comprise the processor that links to each other with described detector, with the switch driver that described processor links to each other, described switch driver is connected from tune switch with described.
2. self-regulated capacity formula power transformer according to claim 1 is characterized in that: also comprise the output loading display that is connected with described processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102662 CN203218091U (en) | 2013-02-28 | 2013-02-28 | Self-regulating capacity-type power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102662 CN203218091U (en) | 2013-02-28 | 2013-02-28 | Self-regulating capacity-type power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203218091U true CN203218091U (en) | 2013-09-25 |
Family
ID=49207604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320102662 Expired - Fee Related CN203218091U (en) | 2013-02-28 | 2013-02-28 | Self-regulating capacity-type power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203218091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253777A (en) * | 2016-08-15 | 2016-12-21 | 中国西电电气股份有限公司 | The method improving capacitance type potential transformer secondary output capacity |
-
2013
- 2013-02-28 CN CN 201320102662 patent/CN203218091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253777A (en) * | 2016-08-15 | 2016-12-21 | 中国西电电气股份有限公司 | The method improving capacitance type potential transformer secondary output capacity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140228 |