CN105866596A - Circuit breaker simulation device - Google Patents
Circuit breaker simulation device Download PDFInfo
- Publication number
- CN105866596A CN105866596A CN201610342398.6A CN201610342398A CN105866596A CN 105866596 A CN105866596 A CN 105866596A CN 201610342398 A CN201610342398 A CN 201610342398A CN 105866596 A CN105866596 A CN 105866596A
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- display lamp
- switch
- rocker switch
- mimic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004088 simulation Methods 0.000 title abstract description 5
- 239000011347 resin Substances 0.000 claims abstract description 14
- 229920005989 resin Polymers 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 230000001131 transforming effect Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Breakers (AREA)
Abstract
The invention discloses a circuit breaker simulation device which simulates on and off actions and on and off instructions of an actual circuit breaker and can truly simulate on-off action characteristics of the circuit breaker. A switch-off indication lamp, a switch-on indication lamp and a terminal are mounted on an insulation resin board; an intermediate relay, a switch-off electromagnet, a switch-on electromagnet, a rocker switch, the switch-off indication lamp, the switch-on indication lamp and the terminal are connected through a circuit; a fixing clamping seat is arranged in a cuboid coverless wooden case and used for fixing the rocker switch, the switch-off electromagnet and the switch-on electromagnet in the case body; the intermediate relay is further fixed in the case body. The circuit breaker simulation device is simple in overall structure, convenient to operate and use, good in stability and high in reliability and can truly simulate the on-off action characteristics of the actual circuit breaker, so that the service life of the circuit breaker can be prolonged. Further, in transforming construction or new construction, the problem that preliminary check of a protective device is not finished through early-stage circuit breaker connection is solved.
Description
Technical field
The present invention relates to the simulation test of chopper actual act during transforming plant protecting device debugging, particularly relate to a kind of mimic-disconnecting switch device.
Background technology
The debugging of transforming plant protecting device is link necessary and important before transformer station puts into operation, and currently mainly uses protection device and chopper to connect total group test after line.During total group test, needing repeatedly deciliter chopper, the total group test of repetition can cause chopper repeatedly deciliter, affects the service life of chopper.And in rebuilding construction or new construction, early stage breaker connection is not fully complete, it is impossible to complete the preliminary check to protection device.
Summary of the invention
It is an object of the invention to, in place of overcoming the deficiencies in the prior art, it is provided that the device of a kind of mimic-disconnecting switch, simulate deciliter action and deciliter instruction of actual chopper, the use of mimic-disconnecting switch, can the switch action characteristic of mimic-disconnecting switch truly.
Mimic-disconnecting switch device of the present invention, includes auxiliary reclay, separating brake display lamp, combined floodgate display lamp, rocker switch, making electromagnet, tripping electromagnet, binding post, Fixing clamp-seat, cuboid uncovered wooden case and insulating resin plate.Described cuboid uncovered wooden case is base support parts of the present invention, and the upper surface of casing is insulating resin plate, and in insulating resin plate, separating brake display lamp, combined floodgate display lamp, L, N ,+KM ,-KM, conjunction, jumper terminal are installed in punching.Described auxiliary reclay, tripping electromagnet, making electromagnet, rocker switch, separating brake display lamp, combined floodgate display lamp, binding post are connected by circuit, it is provided with Fixing clamp-seat in cuboid uncovered wooden case, rocker switch, tripping electromagnet, making electromagnet is fixed in casing with Fixing clamp-seat, auxiliary reclay also it is fixedly installed in casing, described insulating resin plate is fixed on cuboid uncovered wooden case upper surface, becomes mimic-disconnecting switch device of the present invention.
Mimic-disconnecting switch device of the present invention, overall structure is simple, easy for operation, good stability, and reliability is high.Utilize mimic-disconnecting switch device of the present invention, the switch action characteristic of actual chopper can be simulated truly, to extend the service life of chopper.And in rebuilding construction or new construction, solve early stage breaker connection and be not fully complete the preliminary check difficult problem to protection device.
Accompanying drawing explanation
Accompanying drawing 1 is deciliter rocker switch and the divide-shut brake iron-core coil linkage elementary diagram of mimic-disconnecting switch device of the present invention；
Accompanying drawing 2 is mimic-disconnecting switch device+KM of the present invention ,-KM, closes, jumps, closes position, jumps position outlet wiring schematic diagram；
Accompanying drawing 3 be mimic-disconnecting switch device of the present invention point, feed motion schematic diagram；
Accompanying drawing 4 be mimic-disconnecting switch device of the present invention point, combined floodgate permutator KK schematic diagram；
Accompanying drawing 5 is the insulating resin panel schematic diagram of mimic-disconnecting switch device of the present invention.
Detailed description of the invention
Referring now to accompanying drawing, it is described in conjunction with the embodiments as follows:
Mimic-disconnecting switch device of the present invention, includes auxiliary reclay, separating brake display lamp, combined floodgate display lamp, rocker switch, making electromagnet, tripping electromagnet, binding post, Fixing clamp-seat, cuboid uncovered wooden case and insulating resin plate.Described cuboid uncovered wooden case is base support parts of the present invention, and the upper surface of casing is insulating resin plate, and in insulating resin plate, separating brake display lamp, combined floodgate display lamp, L, N ,+KM ,-KM, conjunction, jumper terminal are installed in punching.Described auxiliary reclay, tripping electromagnet, making electromagnet, rocker switch, separating brake display lamp, combined floodgate display lamp, binding post are connected by circuit, it is provided with Fixing clamp-seat in cuboid uncovered wooden case, rocker switch, tripping electromagnet, making electromagnet is fixed in casing with Fixing clamp-seat, auxiliary reclay also it is fixedly installed in casing, described insulating resin plate is fixed on cuboid uncovered wooden case upper surface, becomes mimic-disconnecting switch device of the present invention.
Referring to the drawings 1 and accompanying drawing 2 connect upper L, N ,+KM ,-KM, close, jump, close position, jump position outlet.When mimic-disconnecting switch device original state is for dividing position, operation permutator KK closes a floodgate, and making electromagnet powers on, making electromagnet iron core ejects and touches rocker switch button, rocker switch " closes " connection, and ac circuit 1 is energized, and auxiliary reclay KM powers on, contact KM12, KM14 disconnect, closing coil dead electricity, iron core returns, and rocker switch keeps " conjunction " on-state, KM11, KM13 close, and combined floodgate display lamp is bright.Now during calibration equipment, carry out operation simulation chopper by the defencive function of protection device.If desired manual brake separating, operates permutator KK separating brake, and tripping electromagnet powers on, tripping electromagnet iron core ejects and touches rocker switch button, rocker switch " closes " disconnection, ac circuit power-off, auxiliary reclay KM dead electricity, KM12, KM14 close in contact, KM11, KM13 disconnect, switching winding dead electricity, and iron core returns, rocker switch keeps " conjunction " off-state, and separating brake display lamp is bright.
Claims (3)
1. mimic-disconnecting switch device, include auxiliary reclay, separating brake display lamp, combined floodgate display lamp, rocker switch, making electromagnet, tripping electromagnet, binding post, Fixing clamp-seat, cuboid uncovered wooden case and insulating resin plate, described cuboid uncovered wooden case is base support parts of the present invention, the upper surface that it is characterized in that cuboid uncovered wooden case casing is insulating resin plate, in insulating resin plate, separating brake display lamp, combined floodgate display lamp, L, N ,+KM ,-KM, conjunction, jumper terminal are installed in punching；Described auxiliary reclay, tripping electromagnet, making electromagnet, rocker switch, separating brake display lamp, combined floodgate display lamp, binding post are connected by circuit, it is provided with Fixing clamp-seat in cuboid uncovered wooden case, rocker switch, tripping electromagnet, making electromagnet is fixed in casing with Fixing clamp-seat, also being fixedly installed auxiliary reclay in casing, described insulating resin plate is fixed on cuboid uncovered wooden case upper surface.
Mimic-disconnecting switch device the most according to claim 1, it is characterised in that: when mimic-disconnecting switch device original state is for dividing position, operation permutator KK closes a floodgate, making electromagnet powers on, making electromagnet iron core ejects and touches rocker switch button, and rocker switch " closes " connection, and ac circuit 1 is energized, auxiliary reclay KM powers on, contact KM12, KM14 disconnect (closing coil dead electricity, iron core returns, and rocker switch keeps " conjunction " on-state), KM11, KM13 close, and combined floodgate display lamp is bright.
Mimic-disconnecting switch device the most according to claim 1, it is characterised in that: when mimic-disconnecting switch device original state is for closing position, operate permutator KK separating brake, tripping electromagnet powers on, and tripping electromagnet iron core ejects and touches rocker switch button, and rocker switch " closes " disconnection, ac circuit power-off, auxiliary reclay KM dead electricity, contact KM12, KM14 close, and KM11, KM13 disconnect, switching winding dead electricity, iron core returns, and rocker switch keeps " conjunction " off-state, and separating brake display lamp is bright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610342398.6A CN105866596A (en) | 2016-05-23 | 2016-05-23 | Circuit breaker simulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610342398.6A CN105866596A (en) | 2016-05-23 | 2016-05-23 | Circuit breaker simulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105866596A true CN105866596A (en) | 2016-08-17 |
Family
ID=56635788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610342398.6A Pending CN105866596A (en) | 2016-05-23 | 2016-05-23 | Circuit breaker simulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105866596A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252975A (en) * | 2016-09-05 | 2016-12-21 | 北京数字家圆科技有限公司 | A kind of interface |
-
2016
- 2016-05-23 CN CN201610342398.6A patent/CN105866596A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252975A (en) * | 2016-09-05 | 2016-12-21 | 北京数字家圆科技有限公司 | A kind of interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
|
| WD01 | Invention patent application deemed withdrawn after publication |