CN205679641U - A kind of convertible auxiliary connection insulation board device for electrical test - Google Patents
A kind of convertible auxiliary connection insulation board device for electrical test Download PDFInfo
- Publication number
- CN205679641U CN205679641U CN201620543268.4U CN201620543268U CN205679641U CN 205679641 U CN205679641 U CN 205679641U CN 201620543268 U CN201620543268 U CN 201620543268U CN 205679641 U CN205679641 U CN 205679641U
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- China
- Prior art keywords
- terminals
- insulation board
- electrical test
- auxiliary connection
- board device
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- 238000009413 insulation Methods 0.000 title claims abstract description 19
- 210000004899 c-terminal region Anatomy 0.000 claims abstract description 15
- 238000005538 encapsulation Methods 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
This utility model belongs to technical field of electric power and discloses a kind of convertible auxiliary connection insulation board device for electrical test, including casing and chopper switch, described box house is provided with A terminals, B terminals, C terminals, N terminals, and 1A terminals, 1B terminals, 1C terminals, 1N terminals, described chopper switch two ends are equipped with a terminals, b terminals, c terminals and 1a terminals, 1b terminals, 1c terminals.This utility model may utilize the insulation wire that mops floor and A terminals, B terminals, C terminals and the N terminals of transformer high-voltage bushing with patch panel is joined directly together, it is placed in easy-operating ground, the most any pilot project thread-changing, only 1A terminals, 1B terminals, 1C terminals and 1N terminals need to be carried out wiring, save the plenty of time, reduce security risk.
Description
Technical field
This utility model relates to a kind of power equipment, is specifically related to a kind of convertible auxiliary connection for electrical test exhausted
Listrium device, belongs to technical field of electric power.
Background technology
When the main equipments such as 220kV transformator are carried out high-potting, test apparatus wire need to be received transformer high-voltage
Sleeve position, needs wiring of ascending a height, and because transformer test content and classification are many, needs repeatedly to change test apparatus, is also accomplished by
Repeatedly changing test connection, operation of ascending a height is frequent, takes considerable time.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, it is provided that a kind of convertible for electrical test
Auxiliary connection insulation board device, available insulation mops floor wire by transformer high-voltage bushing and the A terminals of patch panel, B wiring
End, C terminals and N terminals are joined directly together, and are placed in easy-operating ground, the most any pilot project thread-changing, only need to meet 1A
Line end, 1B terminals, 1C terminals and 1N terminals carry out wiring, save the plenty of time, reduce security risk, permissible
Effectively solve the problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model provides a kind of convertible auxiliary connection insulation board device for electrical test, including casing and cutter
Lock switchs, and described box house is provided with A terminals, B terminals, C terminals, N terminals, and 1A terminals, 1B terminals,
1C terminals, 1N terminals, described chopper switch two ends are equipped with a terminals, b terminals, c terminals and 1a terminals, 1b
Terminals, 1c terminals, described A terminals, B terminals, C terminals and N terminals by wire respectively with 1A terminals, 1B
Terminals, 1C terminals and 1N terminals are internal to be connected, and described a terminals, b terminals and c terminals are by the bottom of chopper switch
The binding post in portion is electrically connected with 1a terminals, 1b terminals and 1c terminals respectively.
As a kind of optimal technical scheme of the present utility model, described A terminals, B terminals, C terminals, N terminals,
And 1A terminals, 1B terminals, 1C terminals, 1N terminals are insulated terminal, it is arranged on insulating panel.
As a kind of optimal technical scheme of the present utility model, described a terminals, b terminals and c terminals, 1a wiring
End, 1b terminals and 1c terminals are 380V electric power switching device.
As a kind of optimal technical scheme of the present utility model, described casing uses the encapsulation of insulation booth form.
This utility model is reached to provide the benefit that: a kind of convertible auxiliary connection insulation board for electrical test fills
Putting, available insulation mops floor wire by transformer high-voltage bushing and the A terminals of patch panel, B terminals, C terminals and N wiring
End is joined directly together, and is placed in easy-operating ground, the most any pilot project thread-changing, only need to meet 1A terminals, 1B terminals, 1C
Line end and 1N terminals carry out wiring, save the plenty of time, reduce security risk.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.
Fig. 1 is a kind of convertible auxiliary connection insulation board device for electrical test described in this utility model embodiment
Overall structure schematic diagram；
Label in figure: 1, casing；2, B terminals；3, C terminals；4, N terminals；5, a terminals；6, b terminals；7、c
Terminals；8, chopper switch；9,1c terminals；10,2b terminals；11,1a terminals；12,1N terminals；13,1C terminals；
14,1B terminals；15,1A terminals；16, A terminals.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Referring to Fig. 1, a kind of convertible auxiliary connection insulation board device for electrical test of this utility model, including case
Body 1 and chopper switch 8, described casing 1 inside is provided with A terminals 16, B terminals 2, C terminals 3, N terminals 4, and 1A and connects
Line end 15,1B terminals 14,1C terminals 13,1N terminals 12, described chopper switch 8 two ends are equipped with a terminals 5, b wiring
End 6, c terminals 7 and 1a terminals 11,1b terminals 10,1c terminals 9；
Described A terminals 16, B terminals 2, C terminals 3 and N terminals 4 by wire respectively with 1A terminals 15,1B
Terminals 14,1C terminals 13 and 1N terminals 12 are internal to be connected；
Described a terminals 5, b terminals 6 and c terminals 7 by the binding post bottom chopper switch 8 respectively with 1a wiring
End 9,1b terminals 10 and 1c terminals 11 are electrically connected with.
Described A terminals 16, B terminals 2, C terminals 3, N terminals 4, and 1A terminals 15,1B terminals 14,1C
Terminals 13,1N terminals 12 are insulated terminal, are arranged on insulating panel；
Described a terminals 5, b terminals 6 and c terminals 7,1a terminals 11,1b terminals 10 and 1c terminals 19 are
380V electric power switching device, described casing 1 uses insulation booth form to encapsulate.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
During use, available insulation mops floor wire by transformer high-voltage bushing and the A terminals 16 of patch panel, B terminals
2, C terminals 3 and N terminals 4 are joined directly together, and are placed in easy-operating ground, the most any pilot project thread-changing, only need to meet 1A
Line end 15,1B terminals 14,1C terminals 13 and 1N terminals 12 carry out wiring, save the plenty of time, reduce safety
Risk.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement,
All should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of the claims
It is as the criterion.
Claims (4)
1. for a convertible auxiliary connection insulation board device for electrical test, including casing (1) and chopper switch (8), its
It is characterised by: described casing (1) is internal is provided with A terminals (16), B terminals (2), C terminals (3), N terminals (4), and
1A terminals (15), 1B terminals (14), 1C terminals (13), 1N terminals (12)；Described chopper switch (8) two ends are provided with a
Terminals (5), b terminals (6), c terminals (7) and 1a terminals (11), 1b terminals (10), 1c terminals (10)；
Described A terminals (16), B terminals (2), C terminals (3) and N terminals (4) by wire respectively with 1A terminals
(15), 1B terminals (14), 1C terminals (13) and 1N terminals (12) are internal connects；
Described a terminals (5), b terminals (6) and c terminals (7) by chopper switch (8) bottom binding post respectively with 1a
Terminals (11), 1b terminals (10) and 1c terminals (9) are electrically connected with.
A kind of convertible auxiliary connection insulation board device for electrical test the most according to claim 1, its feature exists
In: described A terminals (16), B terminals (2), C terminals (3), N terminals (4), and 1A terminals (15), 1B terminals
(14), 1C terminals (13), 1N terminals (12) be insulated terminal, be arranged on insulating panel.
A kind of convertible auxiliary connection insulation board device for electrical test the most according to claim 1, its feature exists
In: described a terminals (5), b terminals (6) and c terminals (7), 1a terminals (11), 1b terminals (10) and 1c terminals
(10) it is 380V electric power switching device.
A kind of convertible auxiliary connection insulation board device for electrical test the most according to claim 1, its feature exists
In, described casing (1) uses the encapsulation of insulation booth form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620543268.4U CN205679641U (en) | 2016-06-06 | 2016-06-06 | A kind of convertible auxiliary connection insulation board device for electrical test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620543268.4U CN205679641U (en) | 2016-06-06 | 2016-06-06 | A kind of convertible auxiliary connection insulation board device for electrical test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205679641U true CN205679641U (en) | 2016-11-09 |
Family
ID=57435529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620543268.4U Active CN205679641U (en) | 2016-06-06 | 2016-06-06 | A kind of convertible auxiliary connection insulation board device for electrical test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205679641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108287256A (en) * | 2018-01-09 | 2018-07-17 | 国网山东省电力公司滨州供电公司 | A kind of high-potting insulating support |
-
2016
- 2016-06-06 CN CN201620543268.4U patent/CN205679641U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108287256A (en) * | 2018-01-09 | 2018-07-17 | 国网山东省电力公司滨州供电公司 | A kind of high-potting insulating support |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |