CN109342795A - A kind of intelligent electric meter device with electricity metering function - Google Patents
A kind of intelligent electric meter device with electricity metering function Download PDFInfo
- Publication number
- CN109342795A CN109342795A CN201811422205.3A CN201811422205A CN109342795A CN 109342795 A CN109342795 A CN 109342795A CN 201811422205 A CN201811422205 A CN 201811422205A CN 109342795 A CN109342795 A CN 109342795A
- Authority
- CN
- China
- Prior art keywords
- intelligent electric
- electric meter
- access port
- plate
- fixing plate
- 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.)
- Granted
Links
- 230000005611 electricity Effects 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims description 28
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/56—Special tariff meters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
Abstract
The invention discloses a kind of intelligent electric meter devices with electricity metering function, including intelligent electric meter, No.1 top fixing plate is equipped at the top of intelligent electric meter, No.1 top fixing plate is equipped with No.1 top fixing plate limit hole, No. two top fixing plates are equipped at the top of the intelligent electric meter of No.1 top fixing plate side, No. two top fixing plates are equipped with No. two top fixing plate limit holes, No.1 top fixing plate bottom is connect with the second clamping limit plate at the top of the intelligent electric meter back side, No.1 top fixing plate bottom is connected in the second installation card slot in the second clamping limit plate, No. two top fixing plate bottoms are connect with the first clamping limit plate at the top of the intelligent electric meter back side, beneficial effects of the present invention: structure of the invention is compact, it is easy to use, practical function, easy disassembly maintenance is had both with electricity metering and pre paid functionality while, it prevents It leaks electricity in wiring or maintenance and unnecessary danger occurs.
Description
Technical field
The invention belongs to technical field of electric equipment, in particular to a kind of intelligent electric meter dress with electricity metering function
It sets.
Background technique
DTSD6607 type three-phase intelligent electric-energy meter is the relatively advanced intelligent electric meter device in current electric-power metering field,
Carry out that also there is the facilitating functions such as electricity charge budget and pre-payment, but traditional DTSD6607 type three-phase intelligence while electric-power metering
Energy electric energy meter also has the defect of some ordinary electric meters: dismounting is inconvenient, inspection operation is complicated, and there are universal ammeter connection jaws to leak
The disadvantage of electricity, is easy to happen danger when in use.
Summary of the invention
The object of the invention is that providing a kind of intelligence electricity with electricity metering function to solve the above-mentioned problems
Meter apparatus solves the disadvantage that in the prior art.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions:
A kind of intelligent electric meter device with electricity metering function, including intelligent electric meter, the intelligent electric meter top are equipped with No.1
Top fixing plate, the No.1 top fixing plate are equipped with No.1 top fixing plate limit hole, the No.1 top fixing plate one
No. two top fixing plates are equipped at the top of the intelligent electric meter of side, No. two top fixing plates are equipped with No. two top fixing plate limits
Hole, No.1 top fixing plate bottom is connect with the second clamping limit plate at the top of the intelligent electric meter back side, at the top of the No.1
Fixed plate bottom is connected in the second installation card slot in the second clamping limit plate, No. two top fixing plate bottoms and intelligence
The first clamping limit plate connection at the top of the ammeter back side, No. two top fixing plate bottoms are connected in the first clamping limit plate
First installation card slot in, it is described second clamping limit plate and first clamping limit plate bottom intelligent electric meter on be equipped with No. two
Cushion is limited, No. two limit cushion bottoms are equipped with No. two limit cushion pedestals, are equipped on the inside of No. two limits cushion anti-
Draw runner shape cushion, the intelligent electric meter front are equipped with digital display panel fixed frame, and the digital display panel fixed frame is equipped with intelligence electricity
The digital display panel fixed frame of table digital display panel, the intelligent electric meter digital display panel bottom is equipped with intelligent electric meter indicator light.
Preferably, the intelligent electric meter of the digital display panel fixed frame side is equipped with electric card socket, the intelligent electric meter
Bottom is equipped with wire base, and the wire base is equipped with connecting groove insulated mounting plate, sets on the connecting groove insulated mounting plate
There is the first firewire access port, the first firewire access port side is equipped with the second firewire access port, the second firewire access port
Side is equipped with the first zero curve access port, and the first zero curve access port side is equipped with the second zero curve access port, first firewire
Access port is fixed on the first firewire access port insulation board, and the second firewire access port is fixed on the insulation of the second firewire access port
On plate, the first zero curve access port is fixed on the first zero curve access port insulation board, and the second zero curve access port is fixed on
On second zero curve access port insulation board, the wire base bottom is equipped with No.1 base fixing plate, the No.1 base fixing plate
It is equipped with No.1 fixed plate thread groove, the wire base bottom of No.1 base fixing plate side is equipped with No. two pedestals and fixes
Plate, No. two base fixing plates are equipped with No. two fixed plate thread grooves.
Preferably, two sides are equipped with No.1 limit cushion inside the wire base, the No.1 limits cushion bottom
Cushion pedestal is limited equipped with No.1.
Preferably, the outer two sides of the intelligent electric meter are equipped with crawl non-slip mat.
Preferably, the intelligent electric meter is DTSD6607 type three-phase intelligent electric-energy meter.
Preferably, the connecting groove insulated mounting plate is made of polyvinyl chloride material.
Beneficial effects of the present invention:
The present invention is by being equipped with No. two limits on the intelligent electric meter of the second clamping limit plate and the first clamping limit plate bottom
Cushion, No. two limit cushion bottoms are equipped with No. two limit cushion pedestals, are equipped with anti-skidding bar shaped cushion, intelligence on the inside of No. two limit cushions
Energy ammeter front is equipped with digital display panel fixed frame, and digital display panel fixed frame is equipped with intelligent electric meter digital display panel, intelligent electric meter number
The digital display panel fixed frame of aobvious panel bottom is equipped with intelligent electric meter indicator light, provides digital display and lamplight pointing function；Digital display
The intelligent electric meter of panel fixed frame side is equipped with electric card socket, and intelligent electric meter bottom is equipped with wire base, sets on wire base
There is connecting groove insulated mounting plate, connecting groove insulated mounting plate is equipped with the first firewire access port, and the first firewire access port side is set
There is the second firewire access port, the second firewire access port side is equipped with the first zero curve access port, and the first zero curve access port side is equipped with
Second zero curve access port, the first firewire access port are fixed on the first firewire access port insulation board, prevent from leaking electricity, when operation more
Securely and reliably；Second firewire access port is fixed on the second firewire access port insulation board, and the first zero curve access port is fixed on first
On zero curve access port insulation board, the second zero curve access port is fixed on the second zero curve access port insulation board, and wire base bottom is set
There is No.1 base fixing plate, No.1 base fixing plate is equipped with No.1 fixed plate thread groove, and No.1 base fixing plate side connects
Line base bottom is equipped with No. two base fixing plates, and No. two base fixing plates are equipped with No. two fixed plate thread grooves, facilitate the present invention
Installation and removal；Two sides are equipped with No.1 limit cushion inside wire base, and No.1 limits cushion bottom and limits equipped with No.1
Cushion pedestal improves the whole stability of the present invention；The outer two sides of intelligent electric meter are equipped with crawl non-slip mat, improve steady when grabbing
It is qualitative；Intelligent electric meter is DTSD6607 type three-phase intelligent electric-energy meter, the utility function with electricity metering and pre-payment；Wiring
Slot insulation mounting plate is made of polyvinyl chloride material, and insulation while has both advantage environmentally friendly, wear-resisting and resistant to high temperature, the present invention
Compact structure and easy to use, practical function has both easy disassembly maintenance while having electricity metering and pre paid functionality,
It prevents from leaking electricity in wiring or maintenance and unnecessary danger occurring.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is positive structure schematic of the invention；
Fig. 2 is structure schematic diagram of the invention.
In figure: 1, intelligent electric meter；2, electric card socket；3, intelligent electric meter digital display panel；4, digital display panel fixed frame；5, No.1
Top fixing plate limit hole；6, No.1 top fixing plate；7, No. two top fixing plate limit holes；8, No. two top fixing plates；9,
Intelligent electric meter indicator light；10, connecting groove insulated mounting plate；11, the first firewire access port；12, the first firewire access port insulation board；
13, the second firewire access port；14, the second firewire access port insulation board；15, No.1 fixed plate thread groove；16, the first zero curve accesses
Mouthful；17, No.1 base fixing plate；18, the first zero curve access port insulation board；19, the second zero curve access port insulation board；20, No. two
Fixed plate thread groove；21, No. two base fixing plates；22, wire base；23, the second zero curve access port；24, No.1 limits cushion
Pedestal；25, No.1 limits cushion；26, anti-skidding bar shaped cushion；27, No. two limit cushion pedestals；28, No. two limit cushions；29,
Grab non-slip mat；30, the first installation card slot；31, the second clamping limit plate；32, the second installation card slot；33, the first clamping limit
Plate.
Specific embodiment:
As shown in Figs. 1-2, present embodiment uses a kind of following technical scheme: intelligent electric meter with electricity metering function
Device, including intelligent electric meter 1, are equipped with No.1 top fixing plate 6 at the top of the intelligent electric meter 1, on the No.1 top fixing plate 6
No. two tops are equipped with equipped with No.1 top fixing plate limit hole 5, at the top of the intelligent electric meter 1 of 6 side of No.1 top fixing plate
Fixed plate 8, No. two top fixing plates 8 are equipped with No. two top fixing plate limit holes 7,6 bottom of No.1 top fixing plate
Portion is connect with the second clamping limit plate 31 at the top of 1 back side of intelligent electric meter, and 6 bottom of No.1 top fixing plate is connected in second
It is clamped in the second installation card slot 32 in limit plate 31, at the top of 8 bottom of No. two top fixing plates and 1 back side of intelligent electric meter
First clamping limit plate 33 connects, and 8 bottom of No. two top fixing plates is connected in the first peace in the first clamping limit plate 33
It is loaded in slot 30.
Wherein, two are equipped on the second clamping limit plate 31 and the intelligent electric meter 1 of the first clamping 33 bottom of limit plate
Number limit cushion 28, No. two 28 bottoms of limit cushion are equipped with No. two limit cushion pedestals 27, No. two limits cushion 28
Inside is equipped with anti-skidding bar shaped cushion 26, and 1 front of intelligent electric meter is equipped with digital display panel fixed frame 4, and the digital display panel is fixed
Frame 4 is equipped with intelligent electric meter digital display panel 3, and the digital display panel fixed frame 4 of 3 bottom of intelligent electric meter digital display panel is equipped with intelligence
Energy ammeter indicator light 9, provides digital display and lamplight pointing function.
Wherein, the intelligent electric meter 1 of 4 side of digital display panel fixed frame is equipped with electric card socket 2, the intelligent electric meter 1
Bottom is equipped with wire base 22, and the wire base 22 is equipped with connecting groove insulated mounting plate 10, and the connecting groove is insulated
Plate 10 is equipped with the first firewire access port 11, and 11 side of the first firewire access port is equipped with the second firewire access port 13, described
Second firewire access port, 13 side is equipped with the first zero curve access port 16, and 16 side of the first zero curve access port is equipped with the second zero curve
Access port 23, the first firewire access port 11 are fixed on the first firewire access port insulation board 12, prevent from leaking electricity, when operation more
Add safe and reliable.
Wherein, the second firewire access port 13 is fixed on the second firewire access port insulation board 14, first zero curve
Access port 16 is fixed on the first zero curve access port insulation board 18, and the second zero curve access port 23 is fixed on the access of the second zero curve
On mouth insulation board 19,22 bottom of wire base is equipped with No.1 base fixing plate 17, sets on the No.1 base fixing plate 17
There is No.1 fixed plate thread groove 15,22 bottom of wire base of 17 side of No.1 base fixing plate is equipped with No. two pedestals and fixes
Plate 21, No. two base fixing plates 21 are equipped with No. two fixed plate thread grooves 20, facilitate installation and removal of the invention.
Wherein, the 22 inside two sides of wire base are equipped with No.1 limit cushion 25, and the No.1 limits 25 bottom of cushion
Portion is equipped with No.1 and limits cushion pedestal 24, improves the whole stability of the present invention.
Wherein, the outer two sides of the intelligent electric meter 1 are equipped with crawl non-slip mat 29, improve stability when crawl.
Wherein, the intelligent electric meter 1 is DTSD6607 type three-phase intelligent electric-energy meter, with electricity metering and pre-payment
Utility function.
Wherein, the connecting groove insulated mounting plate 10 is made of polyvinyl chloride material, and insulation while has both environmental protection, wear-resisting
And advantage resistant to high temperature.
Specific: a kind of intelligent electric meter device with electricity metering function, the present invention is by being clamped limit plate second
31 and first clamping 33 bottom of limit plate intelligent electric meter 1 on be equipped with No. two limit cushions 28, No. two 28 bottoms of limit cushion
Equipped with No. two limit cushion pedestals 27, it is equipped with anti-skidding bar shaped cushion 26 on the inside of No. two limit cushions 28,1 front of intelligent electric meter is equipped with
Digital display panel fixed frame 4, digital display panel fixed frame 4 are equipped with intelligent electric meter digital display panel 3,3 bottom of intelligent electric meter digital display panel
Digital display panel fixed frame 4 be equipped with intelligent electric meter indicator light 9, digital display and lamplight pointing function are provided；Digital display panel is fixed
The intelligent electric meter 1 of 4 side of frame is equipped with electric card socket 2, and 1 bottom of intelligent electric meter is equipped with wire base 22, sets on wire base 22
There is connecting groove insulated mounting plate 10, connecting groove insulated mounting plate 10 is equipped with the first firewire access port 11, the first firewire access port
11 sides are equipped with the second firewire access port 13, and 13 side of the second firewire access port is equipped with the first zero curve access port 16, the first zero curve
16 side of access port is equipped with the second zero curve access port 23, and the first firewire access port 11 is fixed on the first firewire access port insulation board 12
On, it prevents from leaking electricity, when operation is more safe and reliable；Second firewire access port 13 is fixed on the second firewire access port insulation board 14
On, the first zero curve access port 16 is fixed on the first zero curve access port insulation board 18, and the second zero curve access port 23 is fixed on second
On zero curve access port insulation board 19,22 bottom of wire base is equipped with No.1 base fixing plate 17, sets on No.1 base fixing plate 17
There is No.1 fixed plate thread groove 15,22 bottom of wire base of 17 side of No.1 base fixing plate is equipped with No. two base fixing plates
21, No. two base fixing plates 21 are equipped with No. two fixed plate thread grooves 20, facilitate installation and removal of the invention；Wire base 22
Internal two sides are equipped with No.1 limit cushion 25, and No.1 limits 25 bottom of cushion and is equipped with No.1 limit cushion pedestal 24, improve this
Invent whole stability；The outer two sides of intelligent electric meter 1 are equipped with crawl non-slip mat 29, improve stability when crawl；Intelligence electricity
Table 1 is DTSD6607 type three-phase intelligent electric-energy meter, the utility function with electricity metering and pre-payment；Connecting groove is insulated
Plate 10 is made of polyvinyl chloride material, and insulation while has both advantage environmentally friendly, wear-resisting and resistant to high temperature, and structure of the invention is tight
It gathers, easy to use, practical function has both easy disassembly maintenance, prevents while having electricity metering and pre paid functionality
It leaks electricity when wiring or maintenance and unnecessary danger occurs.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of intelligent electric meter device with electricity metering function, including intelligent electric meter (1), which is characterized in that the intelligence
No.1 top fixing plate (6) are equipped at the top of ammeter (1), the No.1 top fixing plate (6) limits equipped with No.1 top fixing plate
Intelligent electric meter (1) top in position hole (5), No.1 top fixing plate (6) side is equipped with No. two top fixing plates (8), described
No. two top fixing plates (8) are equipped with No. two top fixing plate limit holes (7), No.1 top fixing plate (6) bottom and intelligence
The second clamping limit plate (31) connection at the top of energy ammeter (1) back side, No.1 top fixing plate (6) bottom is connected in second
It is clamped in the second installation card slot (32) in limit plate (31), No. two top fixing plates (8) bottom and intelligent electric meter (1) are carried on the back
The first clamping limit plate (33) connection at the top of face, No. two top fixing plates (8) bottom is connected in the first clamping limit plate
(33) in the first installation card slot (30) in, the intelligence of second clamping limit plate (31) and first clamping limit plate (33) bottom
No. two limit cushions (28) can be equipped on ammeter (1), No. two limit cushion (28) bottoms are equipped with No. two limit cushion bottoms
Seat (27), No. two limit cushions (28) inside are equipped with anti-skidding bar shaped cushion (26), and intelligent electric meter (1) front is equipped with number
Aobvious panel fixed frame (4), the digital display panel fixed frame (4) are equipped with intelligent electric meter digital display panel (3), the intelligent electric meter number
The digital display panel fixed frame (4) of aobvious panel (3) bottom is equipped with intelligent electric meter indicator light (9).
2. a kind of intelligent electric meter device with electricity metering function according to claim 1, it is characterised in that: the number
The intelligent electric meter (1) of aobvious panel fixed frame (4) side is equipped with electric card socket (2), and intelligent electric meter (1) bottom is equipped with wiring
Pedestal (22), the wire base (22) are equipped with connecting groove insulated mounting plate (10), the connecting groove insulated mounting plate (10)
It is equipped with the first firewire access port (11), the first firewire access port (11) side is equipped with the second firewire access port (13), institute
The second firewire access port (13) side is stated equipped with the first zero curve access port (16), the first zero curve access port (16) side is equipped with
Second zero curve access port (23), the first firewire access port (11) are fixed on the first firewire access port insulation board (12), institute
It states the second firewire access port (13) to be fixed on the second firewire access port insulation board (14), the first zero curve access port (16) is solid
Due on the first zero curve access port insulation board (18), the second zero curve access port (23) is fixed on the insulation of the second zero curve access port
On plate (19), wire base (22) bottom is equipped with No.1 base fixing plate (17), on the No.1 base fixing plate (17)
Equipped with No.1 fixed plate thread groove (15), wire base (22) bottom of No.1 base fixing plate (17) side is equipped with No. two
Base fixing plate (21), No. two base fixing plates (21) are equipped with No. two fixed plate thread grooves (20).
3. a kind of intelligent electric meter device with electricity metering function according to claim 2, it is characterised in that: described to connect
The internal two sides of line pedestal (22) are equipped with No.1 limit cushion (25), and No.1 limit cushion (25) bottom is limited equipped with No.1
Cushion pedestal (24).
4. a kind of intelligent electric meter device with electricity metering function according to claim 1, it is characterised in that: the intelligence
Energy ammeter (1) outer two sides are equipped with crawl non-slip mat (29).
5. a kind of intelligent electric meter device with electricity metering function according to claim 1, it is characterised in that: the intelligence
Energy ammeter (1) is DTSD6607 type three-phase intelligent electric-energy meter.
6. a kind of intelligent electric meter device with electricity metering function according to claim 2, it is characterised in that: described to connect
Wire casing insulated mounting plate (10) is made of polyvinyl chloride material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422205.3A CN109342795B (en) | 2018-11-27 | 2018-11-27 | Smart electric meter device with electric charge metering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422205.3A CN109342795B (en) | 2018-11-27 | 2018-11-27 | Smart electric meter device with electric charge metering function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109342795A true CN109342795A (en) | 2019-02-15 |
| CN109342795B CN109342795B (en) | 2021-10-01 |
Family
ID=65318106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811422205.3A Expired - Fee Related CN109342795B (en) | 2018-11-27 | 2018-11-27 | Smart electric meter device with electric charge metering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109342795B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624379A (en) * | 2020-05-29 | 2020-09-04 | 宁波泰丰源电气有限公司 | Guide rail type electric energy meter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204964588U (en) * | 2015-10-14 | 2016-01-13 | 国家电网公司 | A mount for batch meter |
| CN205643437U (en) * | 2016-04-26 | 2016-10-12 | 国网山东省电力公司阳谷县供电公司 | Ammeter termination |
| CN108808399A (en) * | 2018-05-25 | 2018-11-13 | 常熟致用电气有限公司 | A kind of electric energy meter changeover plug |
-
2018
- 2018-11-27 CN CN201811422205.3A patent/CN109342795B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204964588U (en) * | 2015-10-14 | 2016-01-13 | 国家电网公司 | A mount for batch meter |
| CN205643437U (en) * | 2016-04-26 | 2016-10-12 | 国网山东省电力公司阳谷县供电公司 | Ammeter termination |
| CN108808399A (en) * | 2018-05-25 | 2018-11-13 | 常熟致用电气有限公司 | A kind of electric energy meter changeover plug |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624379A (en) * | 2020-05-29 | 2020-09-04 | 宁波泰丰源电气有限公司 | Guide rail type electric energy meter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109342795B (en) | 2021-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201063044Y (en) | Direct type three-phase four-wire electric energy meter | |
| CN105738743B (en) | A kind of alternating-current charging pile aging test device | |
| CN204832278U (en) | Electronic type electric energy meter with anti -electricity -theft combined instrument transformer | |
| CN109342795A (en) | A kind of intelligent electric meter device with electricity metering function | |
| CN202564050U (en) | Low-voltage current mutual inductor case body for transformer | |
| CN204028273U (en) | A kind of pitch-controlled system heavy duty External cable test board | |
| CN204086503U (en) | A kind of test communication counter of photovoltaic combining inverter | |
| CN206270427U (en) | A kind of high-tension electricity detection means | |
| CN205920664U (en) | Can nine assembled hole brassboards | |
| CN210982555U (en) | Anti-dismantling mechanism of plug-in electric energy meter | |
| CN209280749U (en) | One kind being based on Siemens DP cable detecting device connector | |
| CN204177878U (en) | The multi-functional dedicated box of a kind of high-potting discharging rod | |
| CN203800813U (en) | Portable multifunctional test power source device | |
| CN205900863U (en) | Fuse electric energy measurement , WIFI signal enhance function's smart jack | |
| CN209150786U (en) | A kind of emergency service case and cabinet group of powering | |
| CN207380183U (en) | The integrated switched disconnecting link device of ac voltage withstanding experiment | |
| CN206096387U (en) | Supplementary maintenance device of generator | |
| CN207408479U (en) | A kind of new light current protection safety detection device | |
| CN201063043Y (en) | Mutual inductance type three-phase four-wire electric energy meter | |
| CN219695220U (en) | Dynamic detector of unified inverter contactor | |
| CN207263808U (en) | A kind of kilowatt meter container easy to use | |
| CN105676009A (en) | Three-phase type ring network cabinet secondary phase checking device, and phase checking method thereof | |
| CN206135820U (en) | Novel portable photovoltaic module electrical performance test equipment | |
| CN205753061U (en) | A kind of multi-epitope power distributing meter case | |
| CN207301150U (en) | The ammeter that a kind of quick connector is fixed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210903 Address after: 264000 Jiefang Road 158, Zhifu District, Yantai, Shandong Applicant after: STATE GRID SHANDONG ELECTRIC POWER COMPANY YANTAI POWER SUPPLY Co. Address before: 264000 Jiefang Road 158, Zhifu District, Yantai, Shandong Applicant before: STATE GRID SHANDONG ELECTRIC POWER COMPANY YANTAI POWER SUPPLY Co. Applicant before: STATE GRID CORPORATION OF CHINA |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |