CN208970327U - 24 pulse, 6 subpackage phase-shifting transformer - Google Patents
24 pulse, 6 subpackage phase-shifting transformer Download PDFInfo
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- CN208970327U CN208970327U CN201822005177.7U CN201822005177U CN208970327U CN 208970327 U CN208970327 U CN 208970327U CN 201822005177 U CN201822005177 U CN 201822005177U CN 208970327 U CN208970327 U CN 208970327U
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Abstract
The utility model discloses a kind of 6 subpackage phase-shifting transformers of 24 pulse, belong to transformer technology field, including lower yoke, line packet and upper yoke, line packet includes three iron core columns, is successively wound with First Line packet, the second line packet, third line packet, the 4th line packet, the 5th line packet and the 6th line packet from top to bottom in every iron core column；Each line packet includes a primary coil and a secondary coil, it is connected between three First Line packets in three iron core columns by the first line bank, it is connected between three the second line packets in three iron core columns by the second line bank, it is connected between three third line packets in three iron core columns by third line bank, it is connected between three the 4th line packets in three iron core columns by the 4th line bank, it is connected between three the 5th line packets in three iron core columns by the 5th line bank, is connected between three the 6th line packets in three iron core columns by the 6th line bank.The utility model can be realized the demand of multiple voltage, a variety of phases.
Description
Technical field
The utility model belongs to transformer technology field, more particularly to a kind of 6 subpackage phase-shifting transformer of 24 pulse.
Background technique
It is well known that phase-shifting transformer is one kind of rectifier transformer, it is both a kind of important factories and miness electrical equipment, also can
Precision instrument as measuring room and laboratory.
At present in every iron core column of traditional pulse phase-shifting transformer only include a primary coil and a secondary coil,
It being found by practice, the pulse phase shifting transformer of this traditional structure can only export one group of power supply, in the actual production process,
With the requirement of different operating conditions, it is often necessary to select the transformer of different voltages, out of phase either different frequency, therefore pass through
Transformer often is needed replacing, the waste of resource is on the one hand caused in this way, on the other hand reduces the efficiency of production, so design
Developing one kind can be as needed, by the change of connecting terminal, and then realizes multiple voltage, a variety of phases and multi-frequency
24 pulse, 6 subpackage phase-shifting transformer seems it is particularly important.
Utility model content
In view of the drawbacks of the prior art, the utility model provides a kind of 24 pulse 6 subpackage phase-shifting transformer, 24 pulse 6
Subpackage phase-shifting transformer can be as needed, by the change of connecting terminal, and then realizes the need of multiple voltage, a variety of phases
It asks.
Used by the utility model the specific technical proposal is:
The goal of the invention of this patent is to provide a kind of 6 subpackage phase-shifting transformer of 24 pulse, and 24 pulse, the 6 subpackage phase shift becomes
Depressor includes lower yoke (1), line packet (2) and upper yoke (3), and the line packet (2) is between lower yoke (1) and upper yoke (3)；
The line packet (2) includes three iron core columns, is successively wound with First Line packet, the second line packet, the in every iron core column from top to bottom
Three line packets, the 4th line packet, the 5th line packet and the 6th line packet；Each line packet include a primary coil and a secondary coil, three
It is connected between three First Line packets in a iron core column by the first line bank, between three the second line packets in three iron core columns
It is connected, is connected between three third line packets in three iron core columns by third line bank, three iron cores by the second line bank
It is connected between three the 4th line packets on column by the 4th line bank, by the between three the 5th line packets in three iron core columns
Five line banks connect, and are connected between three the 6th line packets in three iron core columns by the 6th line bank.
The advantages of the utility model and good effect are as follows:
By using above-mentioned technical proposal, the utility model has 18 output terminals, during physical cabling, work
Cheng Shi can be as needed, by the change of connecting terminal, and then realizes multiple voltage, the output purpose of a variety of phases.
Detailed description of the invention
Fig. 1 is the main view of utility model preferred embodiment；
Fig. 2 is the right view of utility model preferred embodiment；
Wherein: 1, lower yoke；2, line packet；3, upper yoke.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates
Detailed description are as follows for attached drawing.
The structure of the utility model is explained in detail with reference to the accompanying drawing.
Fig. 1 is please referred to Fig. 2: a kind of 6 subpackage phase-shifting transformer of 24 pulse, 24 pulse, the 6 subpackage phase-shifting transformer packet
Lower yoke 1, line packet 2 and upper yoke 3 are included, the line packet 2 is between lower yoke 1 and upper yoke 3；The line packet 2 includes three
Iron core column is successively wound with First Line packet, the second line packet, third line packet, the 4th line packet, the 5th in every iron core column from top to bottom
Line packet and the 6th line packet；Each line packet includes a primary coil and a secondary coil, and three first in three iron core columns
It is connected between line packet by the first line bank, is connected between three the second line packets in three iron core columns by the second line bank,
Connected between three third line packets in three iron core columns by third line bank, three the 4th line packets in three iron core columns it
Between connected by the 4th line bank, connected between three the 5th line packets in three iron core columns by the 5th line bank, three iron
It is connected between three the 6th line packets on stem by the 6th line bank.
In use, this preferred embodiment includes 18 output terminals, in physical cabling by using above-mentioned technical proposal
Cheng Zhong, engineer can according to actual needs, and by the change of connecting terminal, and then realization multiple voltage, a variety of phases is defeated
Purpose out.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (1)
1. a kind of 6 subpackage phase-shifting transformer of 24 pulse, 24 pulse, the 6 subpackage phase-shifting transformer includes lower yoke (1), line packet
(2) and upper yoke (3), the line packet (2) is between lower yoke (1) and upper yoke (3)；It is characterized by: the line packet (2)
Successively it is wound with First Line packet, the second line packet, third line packet, the 4th from top to bottom including three iron core columns, in every iron core column
Line packet, the 5th line packet and the 6th line packet；Each line packet includes a primary coil and a secondary coil, in three iron core columns
It is connected between three First Line packets by the first line bank, passes through the second wiring between three the second line packets in three iron core columns
Row's connection is connected by third line bank between three third line packets in three iron core columns, and three in three iron core columns the
It is connected between four line packets by the 4th line bank, is connected between three the 5th line packets in three iron core columns by the 5th line bank
It connects, is connected between three the 6th line packets in three iron core columns by the 6th line bank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822005177.7U CN208970327U (en) | 2018-11-28 | 2018-11-28 | 24 pulse, 6 subpackage phase-shifting transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822005177.7U CN208970327U (en) | 2018-11-28 | 2018-11-28 | 24 pulse, 6 subpackage phase-shifting transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208970327U true CN208970327U (en) | 2019-06-11 |
Family
ID=66766013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822005177.7U Active CN208970327U (en) | 2018-11-28 | 2018-11-28 | 24 pulse, 6 subpackage phase-shifting transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208970327U (en) |
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2018
- 2018-11-28 CN CN201822005177.7U patent/CN208970327U/en active Active
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