CN206727038U - Leakage protection module - Google Patents
Leakage protection module Download PDFInfo
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- CN206727038U CN206727038U CN201720581431.0U CN201720581431U CN206727038U CN 206727038 U CN206727038 U CN 206727038U CN 201720581431 U CN201720581431 U CN 201720581431U CN 206727038 U CN206727038 U CN 206727038U
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- housing
- wiring board
- dividing plate
- protection module
- zct
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Abstract
It the utility model is related to a kind of leakage protection module, the leakage protection module includes housing, the housing is provided with entrance hole, also include ZCT in the housing, shroud cover, dividing plate, the cavity and wire frame formed between shroud cover and dividing plate, wire frame is installed on the outside of the dividing plate, the ZCT is arranged in cavity, there is terminal plate to pass through in the ZCT, the wiring board for detecting electric leakage signal is additionally provided with the housing, the wiring board is arranged in shroud cover, the wiring board is provided with pin, the pin is extended to outside outside housing cover.Above-mentioned technical proposal realizes a kind of modular, the achievable leakage protection module changed.
Description
Technical field
It the utility model is related to breaker technical field, and in particular to a kind of leakage protection module.
Background technology
Breaker is a kind of very important power equipment, and its application is very wide, as people get over to Electrical Safety
It is more and more as the research of the peripheral function of core using breaker more to pay attention to, wherein, earth leakage protective is exactly one particularly significant
Direction, existing earth leakage protective device is commonly called as leakage switch, be used for circuit or electrical apparatus insulation are impaired shorted to earth occurs when
The anti-person gets an electric shock and the protection electrical equipment of electrical fire, is generally mounted to the receptacle loop Shang Hequan buildings consumer unit of each household distribution box
Electric power incoming line on, the latter is exclusively used in electrical fire prevention.It is transferred into now on breaker and has become a kind of product, still
So still have following defect.Existing earth leakage circuit breaker, once electric leakage coil (detection of electrical leakage part) failure, then need
Integral replacing breaker is wanted, so as to cause to waste.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of modular, the achievable earth leakage protective mould changed
Block.
In order to realize the above object the utility model uses such a leakage protection module, wherein, the earth leakage protective
Module includes housing, and the housing is provided with entrance hole, also includes ZCT, shroud cover, dividing plate, shield in the housing
The cavity and wire frame formed between lid and dividing plate, the dividing plate outside are provided with wire frame, the ZCT installation
In cavity, there is terminal plate to pass through in the ZCT, the line for detecting electric leakage signal is additionally provided with the housing
Road plate, the wiring board are arranged in shroud cover, and the wiring board is provided with pin, and the pin is extended to outside outside housing cover.
The shroud cover and dividing plate are all provided with square opening, and the square opening passes through for terminal plate.
The beneficial effects of the utility model：Modularization is realized to creepage protection function, realized and open circuit by terminal plate
The connection of device, by wiring board pin and the connection for overlapping brake mechanism, and when leakage protection module fails, it is possible to achieve more
Change.
Brief description of the drawings
Fig. 1 is the schematic perspective view after the utility model embodiment is combined with breaker body.
Fig. 2 is the explosive view of the utility model embodiment.
Fig. 3 is the stereogram of the utility model embodiment.
Fig. 4 is the stereogram at another visual angle of the utility model embodiment.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in figure 1, its schematic perspective view after being combined for the utility model with breaker body and coincidence brake mechanism,
Described leakage protection module is combined with breaker body 1 and coincidence brake mechanism 2, integrally embodies one with earth leakage protective
Reclosing breaker.
As Figure 1-4, leakage protection module includes housing 3, and housing 3 is provided with entrance hole 31, entrance hole 31 and open circuit
The binding post of device body 1 is corresponding, and ZCT 33, shroud cover 34, dividing plate 32, the and of shroud cover 34 are also included in housing 3
The cavity and wire frame 36 formed between dividing plate 32, the outside of dividing plate 32 are provided with wire frame 36, and ZCT 33 is arranged on
In cavity, there is terminal plate 35 to pass through in ZCT 33, one end of terminal plate 35 is extended in the entrance hole 31 on housing, separately
Outer one end can be connected with breaker body 1, set the wiring board 341 being additionally provided with housing 3 for detecting electric leakage signal, line
Road plate 341 is arranged in shroud cover 34, and N poles lead 38 and L poles lead 37, N levels lead 38 and L levels are provided with wiring board 341
Lead 37 can be connected with breaker body 1, and wiring board 341 is provided with pin 342, and pin 342 is extended to outside outside housing cover 34, use
In the electrical connection with overlapping brake mechanism 2, shroud cover 34 and dividing plate 32 are all provided with square opening 321, and square opening 321 leads to for terminal plate
Cross；Above-mentioned technical proposal realizes modularization to creepage protection function, and when leakage protection module fails, it is possible to achieve more
Change.
Claims (2)
1. a kind of leakage protection module, including housing, the housing is provided with entrance hole, it is characterised in that：In the housing also
Including the cavity and wire frame formed between ZCT, shroud cover, dividing plate, shroud cover and dividing plate, on the outside of the dividing plate
Wire frame is installed, the ZCT is arranged in cavity, has terminal plate to pass through in the ZCT, the wiring
Plate is extended in the wire frame set in housing, and the wiring board for detecting electric leakage signal is additionally provided with the housing, described
Wiring board is arranged in shroud cover, and leaded, realization and the connection of breaker, the wiring board setting are set on the wiring board
There is pin, the pin is extended to outside outside housing cover.
2. leakage protection module according to claim 1, it is characterised in that：The shroud cover and dividing plate are all provided with square
Hole, the square opening pass through for terminal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581431.0U CN206727038U (en) | 2017-05-23 | 2017-05-23 | Leakage protection module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581431.0U CN206727038U (en) | 2017-05-23 | 2017-05-23 | Leakage protection module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206727038U true CN206727038U (en) | 2017-12-08 |
Family
ID=60510956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720581431.0U Active CN206727038U (en) | 2017-05-23 | 2017-05-23 | Leakage protection module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206727038U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107221475A (en) * | 2017-06-27 | 2017-09-29 | 浙江美格尔电气科技有限公司 | A kind of remaining earth leakage protective device of high breaking |
| CN108231494A (en) * | 2017-12-26 | 2018-06-29 | 温州奥来电器有限公司 | A kind of combination leakage circuit breakers with overload protection |
| CN109378715A (en) * | 2018-11-26 | 2019-02-22 | 深圳时空科技集团有限公司 | A kind of intelligent distribution box and its mode of connection |
-
2017
- 2017-05-23 CN CN201720581431.0U patent/CN206727038U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107221475A (en) * | 2017-06-27 | 2017-09-29 | 浙江美格尔电气科技有限公司 | A kind of remaining earth leakage protective device of high breaking |
| CN108231494A (en) * | 2017-12-26 | 2018-06-29 | 温州奥来电器有限公司 | A kind of combination leakage circuit breakers with overload protection |
| CN109378715A (en) * | 2018-11-26 | 2019-02-22 | 深圳时空科技集团有限公司 | A kind of intelligent distribution box and its mode of connection |
| CN109378715B (en) * | 2018-11-26 | 2023-12-01 | 深圳时空科技集团有限公司 | Intelligent distribution box and wiring method thereof |
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