CN2708320Y - Connecting terminal for electric power meter - Google Patents
Connecting terminal for electric power meter Download PDFInfo
- Publication number
- CN2708320Y CN2708320Y CN 200420006964 CN200420006964U CN2708320Y CN 2708320 Y CN2708320 Y CN 2708320Y CN 200420006964 CN200420006964 CN 200420006964 CN 200420006964 U CN200420006964 U CN 200420006964U CN 2708320 Y CN2708320 Y CN 2708320Y
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- CN
- China
- Prior art keywords
- connection terminal
- electric power
- terminal
- meter
- inlet wire
- 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.)
- Expired - Lifetime
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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model discloses a connecting terminal for an electric power meter, comprising the upper body of an electric power meter, the lower body of the electric power meter and a connecting post of the electric power meter. The inlet wire connecting terminal of the meter is arranged at the upper end of the meter. The outlet wire connecting terminal of the meter is arranged at the lower end of the meter. The inlet wire connecting terminal is provided with at least two input interfaces. The outlet wire connecting terminal is provided with at least two output interfaces. The electrical energy impulse testing output terminal of an electronic formula electric force meter, a telecommunication terminal which is isolated with the circuit electricity in the meter to realize the remote meter reading function, and a terminal which supports the infrared telecommunication and can realize the programming and meter reading function through a handset terminal can be arranged at the position where the inlet wire connecting terminal or the outlet wire connecting terminal is positioned according to the need. The utility model is suitable for mechanical meters, or electronic formula meters, or mechanical and electronic mixed meters.
Description
Technical field
The utility model relates to a kind of electric power gauge, specially refers to a kind of connection terminal structure of electric power gauge, belongs to electric-power metering instrument field.
Background technology
In the past, the connection terminal box of electric power gauge turnover line was same direction, and user's stealing is normally carried out in the input terminal hole, because of passing in and out line all at one end,, make electricity consumption department be difficult for discovering because of wiring is difficult for being found by the people more, therefore, because stealing has caused very big economic loss to country.
The utility model content
The purpose of this utility model is to provide a kind of electric-power metering list structure, makes the inlet wire connection terminal of gauging table and the two ends that the outlet connection terminal is separately positioned on gauging table.
Another purpose of the present utility model is to provide a kind of electric-power metering list structure,
The purpose of this utility model is achieved through the following technical solutions.
A kind of connection terminal of electric power gauge comprises; The upper body of electric power gauge, lower body, binding post; The inlet wire connection terminal of gauging table is arranged on the upper end of gauging table; The outlet connection terminal is arranged on the lower end of gauging table.
Aforementioned inlet wire connection terminal is provided with 2 input interfaces at least, and the outlet connection terminal is provided with 2 output interfaces at least.
Aforesaid inlet wire or outlet connection terminal place can set up electrical energy pulse test output terminal of electronic type electric power gauge as required; With with table in the circuit electrical isolation realize the communication terminal of remote meter reading; Support infrared communication, can realize the terminal of programming and meter-reading function by handheld terminal.
Aforesaid inlet wire connection terminal and outlet connection terminal are separately positioned on the feature at the two ends of gauging table, are suitable for mechanical type gauging table or electronic type gauging table or the hybrid gauging table of mechano-electronic.
The utility model compared with prior art has remarkable advantages and useful effect.
1, only anti-electricity-theft to the input terminal hole, come into plain view, more succinct, more reliable.
2, the connection winding displacement at turnover family is more reasonable, arranges more convenient.
3, can to elongate table meter safer for live wire and zero line distance, and the inlet wire signals collecting is more stable, and signal disturbs forr a short time between the turnover line, and respective table meter precision is also more stable.
Description of drawings
Fig. 1 is the schematic appearance of the connection terminal of electric power gauge;
Fig. 2 is the second embodiment schematic appearance of the connection terminal of electric power gauge;
Fig. 3 is the connection terminal inlet synoptic diagram of electric power gauge.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
See also shown in Figure 1ly, be the schematic appearance of the connection terminal of electric power gauge, wherein 1 is inlet wire connection terminal box, and 2 are outlet connection terminal box; 11 is the inlet wire connection terminal, and 21 are the outlet connection terminal.
See also shown in Figure 3ly, the inlet 31,32 of inlet wire connection terminal and outlet connection terminal is a circular port, and being provided with at least two above perpendicular to each circular port runs through screw 41,42, is provided with forcing screw 51,52 in running through screw; Behind turnover line inlet 31,32, spin down the electric wire that tight screw 51,52 will insert connection terminal by screwdriver and be fixed.
Connect lead-out terminal behind the mutual inductor (not shown) of inlet wire in being arranged on electric power gauge, its lead-out terminal and output line be connected and fixed mode and aforementioned manner is identical.
See also shown in Figure 2ly, be the second embodiment schematic appearance of the connection terminal of electric power gauge.
In a second embodiment, mainly consider when a plurality of electric power gauges are installed, need remove separated time by a connection terminal box, and then receive on the terminal board of each electric power gauge, this connection terminal of setting up need take a position, and for the anti-electricity-theft difficulty that increased, also cumbersome when mounted, be not easy to the management of electric system, now two through wires holes 12 have been set up in addition in the input terminal position of electric power gauge, when multilist is installed, can not need special separated time terminal board with showing directly and connecing.
It is pointed out that the number of terminals that the electric power gauge connection terminal is set up, as required decision; Set up the shape and the also decision as required of type of terminal.Along with the continuous development of electronic technology, the electronic type electric power gauge obtains application more and more widely, and the utility model support relies on the test of electrical energy pulse inlet wire; With with table in the circuit electrical isolation realize the communication terminal of remote meter reading; Support infrared communication, can realize the terminal of programming and meter-reading function by handheld terminal.Inlet wire connection terminal described in the utility model and outlet connection terminal are separately positioned on the feature at the two ends of gauging table, are suitable for mechanical type gauging table or electronic type gauging table or the hybrid gauging table of mechano-electronic.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this instructions has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1, a kind of connection terminal of electric power gauge comprises; The upper body of electric power gauge, lower body, binding post; It is characterized in that the inlet wire connection terminal of gauging table is arranged on the upper end of gauging table; The outlet connection terminal is arranged on the lower end of gauging table.
2, the connection terminal of electric power gauge according to claim 1 is characterized in that aforementioned inlet wire connection terminal is provided with 2 input interfaces at least, and the outlet connection terminal is provided with 2 output interfaces at least.
3, the connection terminal of electric power gauge according to claim 1 is characterized in that inlet wire or outlet connection terminal place, can set up electrical energy pulse test output terminal of electronic type electric power gauge as required; With with table in the circuit electrical isolation realize the communication terminal of remote meter reading; Support infrared communication, can realize the terminal of programming and meter-reading function by handheld terminal.
4, according to the connection terminal of the arbitrary described electric power gauge of claim 1 to 3, described inlet wire connection terminal and outlet connection terminal are separately positioned on the feature at the two ends of gauging table, are suitable for mechanical type gauging table or electronic type gauging table or the hybrid gauging table of mechano-electronic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420006964 CN2708320Y (en) | 2004-03-12 | 2004-03-12 | Connecting terminal for electric power meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420006964 CN2708320Y (en) | 2004-03-12 | 2004-03-12 | Connecting terminal for electric power meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2708320Y true CN2708320Y (en) | 2005-07-06 |
Family
ID=34848428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420006964 Expired - Lifetime CN2708320Y (en) | 2004-03-12 | 2004-03-12 | Connecting terminal for electric power meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2708320Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664383A (en) * | 2006-04-18 | 2012-09-12 | 湖北盛佳电器设备有限公司 | Single-user power field intelligent management device |
| CN105277760A (en) * | 2015-09-29 | 2016-01-27 | 江苏省电力公司镇江供电公司 | 485 communication bus wiring terminal strip for intelligent electric meter |
-
2004
- 2004-03-12 CN CN 200420006964 patent/CN2708320Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664383A (en) * | 2006-04-18 | 2012-09-12 | 湖北盛佳电器设备有限公司 | Single-user power field intelligent management device |
| CN102664383B (en) * | 2006-04-18 | 2016-06-08 | 湖北盛佳电器设备有限公司 | Intelligent management device of single user power site |
| CN105277760A (en) * | 2015-09-29 | 2016-01-27 | 江苏省电力公司镇江供电公司 | 485 communication bus wiring terminal strip for intelligent electric meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Patentee after: Samsung Science and Technology Co., Ltd., Ningbo Patentee before: Ningbo Sanxing Science & Technology Co. Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: NINGBO SAMSUNG ELECTRIC CO., LTD. Free format text: FORMER OWNER: NINGBO SUMSANG CO.,LTD. Effective date: 20080808 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080808 Address after: 1166, Mingguang North Road, Jiangshan Town, Ningbo City, Zhejiang Province, Yinzhou District 315191, China Patentee after: Ningbo Sanxing Electric Co., Ltd. Address before: Ningbo Sanxing group, 566 Yinzhou Avenue, Ningbo campus, Zhejiang City, province, China Patentee before: Samsung Science and Technology Co., Ltd., Ningbo |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140312 Granted publication date: 20050706 |