CN206480478U - One kind can antirust Open Type Electric Current Mutual Inductor - Google Patents
One kind can antirust Open Type Electric Current Mutual Inductor Download PDFInfo
- Publication number
- CN206480478U CN206480478U CN201720132775.3U CN201720132775U CN206480478U CN 206480478 U CN206480478 U CN 206480478U CN 201720132775 U CN201720132775 U CN 201720132775U CN 206480478 U CN206480478 U CN 206480478U
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- iron core
- lead
- module
- out wire
- electric current
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Abstract
The utility model discloses one kind can antirust Open Type Electric Current Mutual Inductor, including left module, the right module, the first lead-out wire and the second lead-out wire, left module and the right module are connected with each other integral.Left module includes left outside shell, is wound with the left iron core of left coil, and the equal nickel plating of both ends of the surface of left iron core, left iron core is fixed in left outside shell, and the two ends of left coil are electrically connected with the first lead-out wire and the second lead-out wire respectively.The right module includes right casing, is wound with the right iron core of right coil, the equal nickel plating of both ends of the surface of right iron core, right iron core is fixed in the right casing, and the two ends of left iron core and the two ends of right iron core are mutually corresponding, and the two ends of right coil are electrically connected with the first lead-out wire and the second lead-out wire respectively.It is of the present utility model can antirust Open Type Electric Current Mutual Inductor, the equal nickel plating of end face of its iron core, the end face of iron core is difficult to get rusty, it is ensured that the measurement accuracy of Open Type Electric Current Mutual Inductor.
Description
Technical field
The utility model belongs to current transformer technical field, and being related to one kind can antirust Open Type Electric Current Mutual Inductor.
Background technology
At present, the iron core of existing Open Type Electric Current Mutual Inductor is typically made of silicon steel sheet, because the height of silicon steel sheet is satisfied
With property and high magnetic conductivity, it is typically that the silicon steel core that silicon steel sheet is made is cut in half, two iron cores is formed, then at the two
Copper cash is wound on iron core, then in two iron core closures, it is possible to electric current is detected, easily, this iron core indoor application has very much
Advantage, if outdoor, the otch end face of iron core easily gets rusty, and can so influence the measurement essence of Open Type Electric Current Mutual Inductor
Degree.In order to prevent the cut ends of iron core from looking unfamiliar rust, the otch end face of iron core can be typically applied to antirust oil, but is exposed to the sun and rain,
Otch end face can also get rusty over time.
Therefore, it is necessary design one kind can antirust Open Type Electric Current Mutual Inductor, to solve above-mentioned technical problem.
Utility model content
The purpose of this utility model be to provide one kind can antirust Open Type Electric Current Mutual Inductor, the end face of its iron core is difficult life
Rust, thus ensure can antirust Open Type Electric Current Mutual Inductor measurement accuracy.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：One kind can antirust open-type electric current
Transformer, including left module, the right module, the first lead-out wire and the second lead-out wire, the left module and the right mould
Block is connected with each other integral；
The left module includes left outside shell, is wound with the left iron core of left coil, the equal nickel plating of both ends of the surface of the left iron core,
The left iron core is fixed in the left outside shell, the two ends of the left coil respectively with first lead-out wire and the second lead-out wire
Electrical connection；
The right module includes right casing, is wound with the right iron core of right coil, the equal nickel plating of both ends of the surface of the right iron core,
The right iron core is fixed in the right casing, and the two ends of the left iron core and the two ends of the right iron core are mutually corresponding, described
The two ends of right coil are electrically connected with first lead-out wire and the second lead-out wire respectively.
Further, the left outside shell is provided with left mounting groove, and the left iron core is loaded in the left mounting groove, using close
The left iron core is packaged in the left mounting groove of the left outside shell by sealing.
Further, the right casing is provided with right mounting groove, and the right iron core is loaded in the right mounting groove, using close
The right iron core is packaged in the right mounting groove of the right casing by sealing.
Further, the left module and the right module are integral by screw connection.
The utility model beneficial effect：It is of the present utility model can antirust Open Type Electric Current Mutual Inductor, the end face of its iron core is equal
Nickel plating, and nickel is difficult to get rusty, and is that height leads material again, therefore can effectively prevent that the end face of iron core from getting rusty, it is ensured that open-type electricity
The measurement accuracy of current transformer.
Brief description of the drawings
Fig. 1 be the utility model embodiment can antirust Open Type Electric Current Mutual Inductor front view.
Fig. 2 is the stereogram of left outside shell.
Fig. 3 is the stereogram of right casing.
Fig. 4 is wound around the stereogram of the left iron core of left coil.
Fig. 5 is wound around the stereogram of the right iron core of right coil.
Description of reference numerals：
Left module 1, the right module 2, the first lead-out wire 3, the second lead-out wire 4, nickel 5；
Left outside shell 11, left iron core 12, left coil 13；
Right casing 21, right iron core 22, right coil 23；
Left mounting groove 111；
Right mounting groove 211.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical scheme in the utility model embodiment is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of the utility model protection.
As shown in figure 1, one kind of the present embodiment can antirust Open Type Electric Current Mutual Inductor.This can antirust open-type Current Mutual Inductance
Device includes left module 1, the right module 2, the first lead-out wire 3 and the second lead-out wire 4.
Reference picture 2 and Fig. 4, left module 1 include left outside shell 11, are wound with the left iron core 12 of left coil 13, left iron core 12
The equal nickel plating 5 of both ends of the surface handle.Left mounting groove 111 is machined with left outside shell 11, left iron core 12 is adopted loaded in left mounting groove 111
In the left mounting groove 111 that left iron core 12 is packaged in left outside shell 11 with fluid sealant.Drawn respectively with first at the two ends of left coil 13
The lead-out wire 4 of line 3 and second is electrically connected.
Reference picture 3 and Fig. 5, the right module 2 include right casing 21, are wound with the right iron core 22 of right coil 23, right iron core 22
The equal nickel plating 5 of both ends of the surface.Right mounting groove 211 is machined with right casing 21, right iron core 22 is loaded in right mounting groove 211, using close
Right iron core 22 is packaged in the right mounting groove 211 of right casing 21 by sealing, the two ends of left iron core 12 and the two ends phase of right iron core 22
It is mutually corresponding.The two ends of right coil 23 are electrically connected with the first lead-out wire 3 and the second lead-out wire 4 respectively.Left outside shell 11 and right right casing
21 are connected with each other by screw, so that left module 1 and the right module 2 be linked into an integrated entity.
It is of the present utility model can antirust Open Type Electric Current Mutual Inductor operation principle：When primary coil electricity, left side mould
The left coil 13 of block 1 and the right coil 23 of the right module 2 produce signal, and the signal is passed through the first lead-out wire 3 and the second lead-out wire 4
Output.
It is of the present utility model can antirust Open Type Electric Current Mutual Inductor, the end face nickel plating of its iron core, and nickel is difficult to get rusty,
It is that height leads material again, therefore can effectively prevents the end face of iron core from getting rusty, it is ensured that the measurement accuracy of Open Type Electric Current Mutual Inductor.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. one kind can antirust Open Type Electric Current Mutual Inductor, it is characterised in that including left module (1), the right module (2), first
Lead-out wire (3) and the second lead-out wire (4), the left module (1) and the right module (2) are connected with each other integral；
The left module (1) includes left outside shell (11), is wound with the left iron core (12) of left coil (13), the left iron core (12)
The equal nickel plating of both ends of the surface (5), the left iron core (12) is fixed in the left outside shell (11), the two ends point of the left coil (13)
Do not electrically connected with first lead-out wire (3) and the second lead-out wire (4)；
The right module (2) includes right casing (21), is wound with the right iron core (22) of right coil (23), the right iron core (22)
The equal nickel plating of both ends of the surface (5), the right iron core (22) is fixed in the right casing (21), the two ends of the left iron core (12) with
The two ends of the right iron core (22) are mutually corresponded to, the two ends of the right coil (23) respectively with first lead-out wire (3) and the
Two lead-out wires (4) are electrically connected.
2. one kind according to claim 1 can antirust Open Type Electric Current Mutual Inductor, it is characterised in that the left outside shell (11)
It is provided with left mounting groove (111), the left iron core (12) is loaded in the left mounting groove (111), using fluid sealant by the left side
Iron core (12) is packaged in the left mounting groove (111) of the left outside shell (11).
3. one kind according to claim 1 can antirust Open Type Electric Current Mutual Inductor, it is characterised in that the right casing (21)
It is provided with right mounting groove (211), the right iron core (22) is loaded in the right mounting groove (211), using fluid sealant by the right side
Iron core (22) is packaged in the right mounting groove (211) of the right casing (21).
4. one kind according to claim 1 can antirust Open Type Electric Current Mutual Inductor, it is characterised in that the left module
(1) it is integral by screw connection with the right module (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720132775.3U CN206480478U (en) | 2017-02-14 | 2017-02-14 | One kind can antirust Open Type Electric Current Mutual Inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720132775.3U CN206480478U (en) | 2017-02-14 | 2017-02-14 | One kind can antirust Open Type Electric Current Mutual Inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206480478U true CN206480478U (en) | 2017-09-08 |
Family
ID=59749075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720132775.3U Expired - Fee Related CN206480478U (en) | 2017-02-14 | 2017-02-14 | One kind can antirust Open Type Electric Current Mutual Inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206480478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597829A (en) * | 2018-07-02 | 2018-09-28 | 南京江北自动化技术有限公司 | It is a kind of can the open-close type of antirust take can current transformer |
-
2017
- 2017-02-14 CN CN201720132775.3U patent/CN206480478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597829A (en) * | 2018-07-02 | 2018-09-28 | 南京江北自动化技术有限公司 | It is a kind of can the open-close type of antirust take can current transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528000 One of the Sixth Floor (Residence Declaration) of No. 20 (Factory Building 3), Xiaotangdong Exhibition Road, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Doshan KSENS Electrical Co., Ltd. Address before: 528000 Li Xin and Li Yingxia factory 2, Danan Town, Danhai Town, Nanhai District, Foshan, Guangdong Patentee before: Doshan KSENS Electrical Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20200214 |