CN206136435U - Eliminate device of class II electrical apparatus new product influence electricity - Google Patents
Eliminate device of class II electrical apparatus new product influence electricity Download PDFInfo
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- CN206136435U CN206136435U CN201620745388.2U CN201620745388U CN206136435U CN 206136435 U CN206136435 U CN 206136435U CN 201620745388 U CN201620745388 U CN 201620745388U CN 206136435 U CN206136435 U CN 206136435U
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- eliminate
- electric appliances
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- zero line
- shunt capacitance
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Abstract
The utility model discloses an eliminate device of class II electrical apparatus new product influence electricity, needing to eliminate the influence electricity part in bypass capacitance, zero live wire detection circuitry, zero live wire switching relay and class II electric appliances, needing to eliminate the influence electricity part among the class II electric appliances and is connected with zero line bypass capacitance one end, bypass capacitance's the other end is connected bypass capacitance switching relay and is exported, and the output that zero line detection circuitry detected out the zero line and controlled bypass capacitance switching relay is connected to the zero line, and bypass capacitance's other end assurance promptly is connected to the zero line. Owing to adopt foretell method, this device is fit for all class II electric appliances and eliminates influence electricity product elimination influence electricity, and with low costs, and simple to operate is swift, safe and reliable.
Description
Technical field
This utility model is related to a kind of electric equipment products and eliminates faradic device.
Background technology
This utility model aims to solve the problem that existing two electric appliances product eliminates faradism (no ground wire protection), these electrical equipment
It is to contact with electric heater metal including the warm water of part medical apparatus and instruments, care appliance, foot basin etc., particularly foot basin, by
In two electric appliances charging members, (water and electric heater metal are distributed electric capacity, so water and ground wire with eliminating faradic component
Between have tens volts of induced voltage, user can be measured with electroprobe, and some products of present market are with changing fiery zero line position
The method put eliminates faradism, but this method is no effect or DeGrain to some electric equipment products.
Utility model content
The purpose of this utility model is to provide a kind of faradic device of two electric appliances new products of elimination, and this device is adapted to institute
There are two electric appliances products to eliminate faradism product and eliminate faradism, and low cost, it is quick and easy for installation, it is safe and reliable.
For achieving the above object, the technical scheme adopted by this utility model is：
Eliminate the faradic device of two electric appliances new products, including shunt capacitance, zero fiery line detection circuit, the conversion of zero live wire
Need to eliminate faradic component in relay and two electric appliances products, need to eliminate by faradic component and zero line in two electric appliances products
Road electric capacity one end connects, and the other end connection shunt capacitance switching relay output of shunt capacitance, zero line detection electric circuit inspection go out
Zero line and control shunt capacitance switching relay outfan be connected to zero line, i.e. shunt capacitance the other end ensure be connected to zero
Line.
Further, the shunt capacitance is high-voltage capacitance.
Further, it is uncharged metal or conducting liquid to need to eliminate faradic component in the two electric appliances product.
The beneficial effects of the utility model：
Due to adopting with the aforedescribed process, elimination faradic component in two electric appliances products, is needed to be connected with shunt capacitance one end,
The other end of shunt capacitance is connected with zero line, and the induced voltage for needing to eliminate in two electric appliances products faradic component is passed through bypass
Electric capacity connecting to neutral line and eliminate, and pass through zero line detection circuit and shunt capacitance switching relay, protect the other end of shunt capacitance
Card is connected to zero line.The faradic device of two electric appliances new product of this elimination is particularly well-suited to two electric appliances products of electric-heating water
And electrical equipment.
Description of the drawings
With reference to the accompanying drawings and detailed description this utility model is described in further detail：
Fig. 1 is electric principle schematic of the present utility model.
In figure：1st, two electric appliances product charging member；2nd, shunt capacitance；3rd, zero fiery line detection circuit；4th, zero live wire turns
Change relay；5th, need to eliminate faradic component in two electric appliances products.
Specific embodiment
As shown in figure 1, the faradic device of two electric appliances products is eliminated, after two electric appliances product charging member 1 is powered, by
In with two electric appliances products, elimination faradic component 5 is needed to be distributed electric capacity and produce induced voltage, the two electric appliances product
In need to eliminate faradic component 5 be metal or conducting liquid, need to eliminate in the two electric appliances product faradic component 5 with bypass
2 one end of electric capacity connects, the output of the other end connection shunt capacitance switching relay 4 of shunt capacitance 2, zero fiery line detection circuit 3
The outfan for detecting whether shunt capacitance 2 is connected to zero line and controlling shunt capacitance switching relay 4 is connected to zero line, i.e., other
The other end of road electric capacity ensures to be connected to zero line, needs the induced voltage for eliminating the generation of faradic component 5 to lead in two electric appliances products
Cross shunt capacitance 2 and be close to road to zero line.
Further, the shunt capacitance is high-voltage capacitance, and the electric capacity that can typically bear the voltage of more than 1KV is high-tension electricity
Hold.
Further, it is all uncharged metals or conductive liquid to need to eliminate faradic component in the two electric appliances product
Body.
The above is preferred implementation of the present utility model, can not be limited with this certainly this utility model it
Interest field, it is noted that for those skilled in the art, is carried out to the technical solution of the utility model
Modification or equivalent, without departure from the protection domain of technical solutions of the utility model.
Claims (3)
1. it is a kind of to eliminate the faradic device of two electric appliances new products, including shunt capacitance, zero fiery line detection circuit, zero live wire turn
Changing needs to eliminate faradic component in relay and two electric appliances products, it is characterised in that：Need to eliminate sensing in two electric appliances products
Electric part is connected with shunt capacitance one end, and the other end of shunt capacitance connects the output of zero live wire switching relay, the detection of zero live wire
Electric circuit inspection goes out shunt capacitance and whether is connected to zero line and controls the outfan of shunt capacitance switching relay to be connected to zero line, i.e.,
The other end of shunt capacitance ensures to be connected to zero line.
It is 2. according to claim 1 to eliminate the faradic device of two electric appliances new products, it is characterised in that：The bypass electricity
Hold for high-voltage capacitance.
It is 3. according to claim 1 to eliminate the faradic device of two electric appliances new products, it is characterised in that：The two classes electricity
It is uncharged metal or conducting liquid to need to eliminate faradic component in device product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745388.2U CN206136435U (en) | 2016-07-15 | 2016-07-15 | Eliminate device of class II electrical apparatus new product influence electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745388.2U CN206136435U (en) | 2016-07-15 | 2016-07-15 | Eliminate device of class II electrical apparatus new product influence electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206136435U true CN206136435U (en) | 2017-04-26 |
Family
ID=58560045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620745388.2U Active CN206136435U (en) | 2016-07-15 | 2016-07-15 | Eliminate device of class II electrical apparatus new product influence electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206136435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051763A (en) * | 2020-08-06 | 2020-12-08 | 陕西榆林能源集团横山煤电有限公司 | Circuit for eliminating induced electricity of alternating current control loop and implementation method thereof |
-
2016
- 2016-07-15 CN CN201620745388.2U patent/CN206136435U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051763A (en) * | 2020-08-06 | 2020-12-08 | 陕西榆林能源集团横山煤电有限公司 | Circuit for eliminating induced electricity of alternating current control loop and implementation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.301, block 1, gaojun science and technology innovation center, No.1 Chaogui South Road, Ronggui xiaohuangpu neighborhood committee, Shunde District, Foshan City, Guangdong Province Patentee after: GUANGDONG JIBAO ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. Address before: 528306, Guangdong District, Foshan City, Ronggui province Shunde small yellow Garden neighborhood committee, Shunde hi tech Zone (Ronggui) Jianye Road 7, four of the first floor Patentee before: FOSHAN JIBAO INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |