CN103744049B - Electric energy meter seal performance testing device - Google Patents
Electric energy meter seal performance testing device Download PDFInfo
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- CN103744049B CN103744049B CN201410021084.7A CN201410021084A CN103744049B CN 103744049 B CN103744049 B CN 103744049B CN 201410021084 A CN201410021084 A CN 201410021084A CN 103744049 B CN103744049 B CN 103744049B
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- motherboard
- assembly
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- electric energy
- energy meter
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- 238000012360 testing method Methods 0.000 title claims abstract description 116
- 238000009434 installation Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 4
- 238000011056 performance test Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The invention discloses an electric energy meter seal performance testing device, which comprises a mother board replacement component 1, a fixed mother board 2, a mother board transplanting component 3 and a testing component 4. The improvement of the electric energy meter seal performance testing device is characterized in that the testing device is arranged in a stereoscopic framework formed by columns which are vertically placed and lining plates which are connected with the columns and are horizontally placed; a bottom board of the mother board transplanting component 3 is arranged on a lining plate at the middle part; supporting columns are arranged at the bottom part of the mother board transplanting component 3; the fixed mother board 2 is arranged above the mother board transplanting component 3 and is connected through a linear guide rail 24 which simultaneously penetrates through the mother board replacement component 1; the testing component 4 is arranged in parallel behind the mother board transplanting component 3. The electric energy meter seal performance testing device provided by the invention has the advantages of simple structure, convenience in installation and low manufacturing cost, and can be widely applied to scientific research institutes and industrial detection departs.
Description
Technical field
The present invention relates to a kind of test device, particularly to a kind of test device of electric energy meter seal performance.
Background technology
Electric energy meter seal is a kind of device preventing unauthorized people from opening electric energy meter, to prevent other people from becoming galvanic electricity without authorization
Energy table structure or setting carry out stealing.Electric energy meter seal generally comprises seal main body and the sealing wire connecting with envelope body phase, seals during use
Silk passes through the cap bore of gauge table, is secured Feng Tiyu sealing wire using specific purpose tool, prevents metering table cover to be opened.In prior art
Seal structure of electric energy meter complicated, can only be using the low manually installed mode of work efficiency.In order to coordinate electric energy meter automatization
The requirement of calibrating, State Grid Metering Center related personnel designed and developed new-type electric energy meter seal come to replace original main by people
The threading type seal that work is sealed up, new-type putting into operation of electric energy meter seal fundamentally solves the efficiency that anthropic factor causes
The problems such as low, quality is very different.This new-type electric energy meter automatic sealing enables the automatic crawl of outbound electric energy meter, automatic screw
Hole aligns, seal and sealing wire Automatic-feeding, seal automatic marking, self-threading, automatic crimping, automatic tangent, automatically scanning are electric
The function such as table bar code and lead sealing bar code, automatic attaching lattice card and first inspection mark.But, because seal is subject to for new-type product belonging to
The product that certain control uses, so it is very necessary for designing a kind of Acceptance Test equipment of seal performance.
Content of the invention
For achieving the above object, the present invention adopts the following technical scheme that：
A kind of electric energy meter seal performance testing device, changes assembly 1 including motherboard, fixing motherboard 2, and motherboard transplants assembly 3,
Test suite 4；It is characterized in that：Described test device is placed in by the post vertically placed and the lining connecting described post horizontal positioned
In the cube frame constituting；The base plate that described motherboard transplants assembly 3 is placed on the liner plate of post middle part；Its bottom sets
There is support column；Described fixing motherboard 2 is placed in described motherboard and transplants above assembly 3, and changes assembly 1 by also cross described motherboard
Line slideway 24 connect；Described motherboard is transplanted assembly 3 rear parallel position and is provided with described test suite 4.
Wherein, test suite includes：Six groups of test hands 5, and test suite driving means；Described driving means are placed in
On base plate, the described base plate back side arranges described test hand.
Wherein, test suite driving means include the unpacking power Test driver electric machine assembly 21 being placed in base plate middle position；
Described unpacking power Test driver electric machine assembly 21 two is respectively provided with seal rotary test assembly 22, and reliability testing motor
Assembly 20；Described unpacking power Test driver electric machine assembly 21 and elasticity are connected with weld strength test suite 19；Described elasticity with
Weld strength test suite 19 passes through respective electric control clutch 18 with described reliability testing electric machine assembly 20, simultaneously with apply envelope
Power test suite 17 connects.
Wherein, fixing motherboard 2 is provided with the electric energy meter seal stationary fixture 6 being placed on motherboard installing plate, described fixing motherboard 2
Lower section is provided with motherboard alignment pin 8.
Wherein, motherboard installing plate 7 is rectangular slab, which is provided with six equidistant stationary fixtures 6 placed；Described fixture 6
It is the square sheet with electric energy meter seal cooperation, the center portion thereof position is provided with cylindrical protrusions.
Wherein, motherboard is transplanted assembly 3 and is included：Motherboard transplants support plate, motor 12, Linear actuator 13, and
It is arranged at the test sensor 10 of motherboard mounting seat 11；Described motherboard mounting seat 11 is provided with positioning corresponding with motherboard alignment pin 8
Guide 9；Described motherboard mounting seat 11 is horizontally placed on two side rails；Described Linear actuator 13 is parallel to be placed in described two side rails
Centre, one end connects described motherboard mounting seat 11, and the other end is connected with described motor 12；Described motherboard mounting seat 11 be provided with
The corresponding installed part placed of stationary fixture 6.
Wherein, installed part includes the two-layer rectangular thin plate up and down being connected by positioning pin column, and upper strata thin slice is provided with and fixation clamp
Have 6 corresponding rectangular preiections, lower sheet is provided with the cylinder test sensor 10 being connected with upper strata thin plate；It is additionally provided with annular rectangle
Plate passes through from described installed part both sides positioning pin column.
Wherein, motherboard is changed assembly 1 and is included：Lifting electric cylinders 16, electric cylinders guide pillar 15 and motherboard pick and place hand 14；Straight line is led
Rail passes through described motherboard to change assembly each base plate drift angle to assembly mounting base；Electric cylinders guide pillar 15 passes through motherboard to change support plate
Broadside, parallel is placed in the middle of line slideway, to test device bottom；Below assembly mounting base, it is provided with flat with electric cylinders guide pillar 15
The lifting electric cylinders 16 that row is placed, and be placed between electric cylinders guide pillar 15.
A kind of electric energy meter seal performance test methods it is characterised in that：Electric energy meter seal is positioned on fixing motherboard 2, Gu
Determine motherboard 2 to move to motherboard transplanting assembly 3 by the lifting electric cylinders 16 that motherboard changes assembly, fixing motherboard 2 transplants group by motherboard
The Linear actuator 13 of part 3 is transported to seal test position, and test suite 4 carries out the work of sub-item test to each seal, complete
After becoming test job, fixing motherboard 2 is moved to initial position by the Linear actuator that seal motherboard transplants assembly 13, afterwards by sealing
The Linear actuator 13 that print motherboard transplants assembly moves, and seal motherboard is transported to seal extracting position, takes out and had tested
Seal.
A kind of test device of electric energy meter seal performance according to the present invention and method, have advantages below：
1st, test effect is accurate
2nd, structure is terse, cost performance is high
3rd, testability can carry out electric energy meter seal rotary test, electric energy meter unpacking power test, electric energy gauge seal comprehensively
Print reliability testing, the test of electric energy meter sealing power, electric energy meter elasticity and the performance tests such as weld strength test.
Brief description
Fig. 1 is the test device structural representation of electric energy meter seal performance of the present invention；
Fig. 2 is test suite test hand schematic diagram；
Fig. 3 is test suite drive part structural representation；
Fig. 4 is fixing motherboard structure schematic diagram；
Fig. 5 is that motherboard transplants modular construction schematic diagram；
Fig. 6 is that motherboard changes modular construction schematic diagram；
Fig. 7 is that motherboard changes modular construction schematic diagram；
Wherein：Motherboard changes assembly 1, fixing motherboard 2, motherboard transplanting assembly 3, test suite 4, test hand 5, fixation clamp
Tool 6, motherboard install version 7, motherboard alignment pin 8, set pin sleeve 9, test sensor 10, model sheetinstallat seat 11, motor 12, line
Property driver 13, motherboard pick and place hand 14, electric cylinders guide pillar 15, lifting electric cylinders 16, apply envelope power test suite 17, electric control clutch
18th, elasticity and weld strength test suite 19, reliability testing electric machine assembly 20, unpacking power Test driver electric machine assembly 21, envelope
Print rotary test assembly 22, support 23, line slideway 24
Specific embodiment
As shown in Figure 1：Fixing motherboard 2 be placed in motherboard change assembly 1 seal pick and place structure and motherboard transplant assembly 3 it
Between, the lifting electric cylinders 16 that motherboard changes assembly 1 can drive fixing motherboard to vertically move, and move to motherboard and transplant assembly 3 during work；Female
The Linear actuator 13 that assembly transplanted by plate drives fixing motherboard 2 to laterally move to electric energy meter seal test suite 4；Test suite 4
Interlock and be placed in above described motherboard transplanting assembly 3.
As shown in Figure 2：Test suite is made up of six groups of test hands 5 and test suite driving means；Driving means are put
On base plate, shared base plate back side setting test hand.
As shown in Figure 3：Apply envelope power test suite 17 and be provided with drive motor and the power transmission shaft being connected with drive motor, transmission
In the middle part of axle and end respectively arranges bevel gear, respectively connects an electric control clutch 18.In reliability testing assembly 20 and power transmission shaft
The electric control clutch 18 in portion connects, and is placed on the rectangular slab fixed by alignment pin.Elasticity and weld strength test suite 19 with turn
The electric control clutch of moving axis end connects, and the gear on its power transmission shaft is connected with unpacking power Test driver electrode assemblie 21.Unpacking
Power Test driver electric machine assembly 21 includes the tape handler being placed on rectangular slab.Seal rotary test assembly 22 includes supporting it
Base plate support 23, and be placed in the belt driver in rectangular thin plate central authorities, under rectangular thin plate, test driver be installed.
As shown in Figure 4：The fixing motherboard 2 of rectangle is provided with and is placed in six equidistant electric energy meter seals placed on motherboard installing plate
Stationary fixture 6, is provided with motherboard alignment pin 8 below fixing motherboard 2；Stationary fixture 6 is the square sheet with electric energy meter seal cooperation,
The center portion thereof position is provided with cylindrical protrusions.
As shown in Figure 5：Motherboard is transplanted assembly 3 and is transplanted support plate, motor 12, Linear actuator 13 by motherboard, with
And be arranged at the test sensor 10 of motherboard mounting seat 11 and form；Motherboard mounting seat 11 is provided with corresponding with motherboard alignment pin 8 fixed
Position guide 9, when motherboard transplants assembly 3 work, can move together with fixing motherboard 2；Motherboard mounting seat 11 is horizontally placed under it
On double guide rails of side；Linear actuator 13 is parallel to be placed in double guideway central that motherboard transplants support plate, and one end connects motherboard peace
Dress seat 11, the other end connects motor 12；Motherboard mounting seat 11 is provided with the installed part of placement corresponding with stationary fixture 6.
Installed part includes the two-layer rectangular tab up and down being connected by positioning pin column, and it is right with stationary fixture 6 that upper strata thin slice is provided with
The rectangular preiection answered, lower sheet is provided with the cylinder test sensor 10 being connected with upper strata thin plate；Separately there is annular rectangular slab from each
Individual installed part both sides positioning pin column passes through, near installed part upper strata rectangular tab.
As shown in Figure 6, Figure 7：Motherboard changes assembly 1 by lifting electric cylinders 16, and electric cylinders guide pillar 15 and motherboard pick and place hand 14
Composition；Line slideway passes through motherboard to change assembly each base plate drift angle to assembly mounting base；Electric cylinders guide pillar 15 passes through motherboard to change
Support plate broadside, parallel is placed in the middle of line slideway 24, to test device bottom；It is provided with and electric cylinders below assembly mounting base
The lifting electric cylinders 16 that guide pillar 15 is placed in parallel, and be placed between electric cylinders guide pillar 15.
Electric energy meter seal performance testing device occupation mode is as follows：
Electric energy meter seal is placed in the stationary fixture 6 of fixing motherboard, once places six seals to carry out the envelope of a complete set
Print performance test work.The motherboard that fixing motherboard 2 puts into motherboard replacing assembly picks and places in hand 4.Motherboard changes assembly afterwards
Fixing motherboard is dropped to seal along electric cylinders guide pillar 15 and transplants in the motherboard mounting seat 11 of assembly by lifting electric cylinders 16；It is placed in fixing mother
The set pin sleeve 9 that alignment pin 8 below plate transplants assembly with motherboard is combined it is ensured that the electric energy meter seal on fixing motherboard is whole
Keep stable in test process.Linear actuator 13 motor 12 that motherboard transplants assembly drives screw mandrel guideway will fix mother
Seal test zone sent into by plate 2；The drive part of test suite is by power such as motor, gear drive, lead screw guide rails
Or transporter is constituted；Motor band moving gear and screw rod transmission, test hand 5 are dropped to the envelope of the fixing motherboard of seal
Print stationary fixture position.Complete the work of every seal test by each test hand；Each measuring head completes different tests
Work, power test sealed up by main inclusion seal, unpacking power is tested, reliability testing sealed up by seal, the weldering of seal flexibility test, seal
Connect six test functions such as intensity, seal rotary test.After being completed, seal motherboard transplants the drive of assembly Linear actuator 13
Galvanic electricity machine 12 drives screw mandrel guideway to send back to fixing motherboard 2 below motherboard replacing assembly 1, and seal motherboard changes the liter of assembly
The hand 14 that picks and places that motherboard changes assembly is declined by fall electric cylinders 16, fixing motherboard 2 is fixed to and picks and places in hand, then by lifting air
Cylinder 16 is risen to initial position, takes out the seal tested, the data message of test by test sensor feedback to
Computer is processed.
Finally it should be noted that：Above example is only not intended to limit in order to technical scheme to be described, to the greatest extent
Pipe has been described in detail to the present invention with reference to above-described embodiment, and those of ordinary skill in the art should be understood：Still
The specific embodiment of the present invention can be modified or equivalent, and any without departing from spirit and scope of the invention
Modification or equivalent, it all should be covered in the middle of scope of the presently claimed invention.
Claims (6)
1. a kind of electric energy meter seal performance testing device, changes assembly (1) including motherboard, fixing motherboard (2), and motherboard transplants assembly
(3), test suite (4)；It is characterized in that：Described test device is placed in is put by the post vertically placed and the described post level of connection
In the cube frame that the lining put is constituted；The base plate that described motherboard transplants assembly (3) is placed on the liner plate of post middle part；
Its bottom is provided with support column；Described fixing motherboard (2) is placed in described motherboard and transplants above assembly (3), and by also cross described
The line slideway (24) that motherboard changes assembly (1) connects；Described motherboard is transplanted assembly (3) rear parallel position and is provided with described test
Assembly (4)；
Described test suite includes：Six groups of tests hand (5), and test suite driving means；Described driving means are placed in survey
On the base plate of examination assembly, the base plate back side of described test suite arranges described test hand；
Described test suite driving means include unpacking power Test driver electric machine assembly (21) being placed in base plate middle position；Described
Unpacking power Test driver electric machine assembly (21) both sides are respectively provided with seal rotary test assembly (22), and reliability testing motor
Assembly (20)；Described unpacking power Test driver electric machine assembly (21) and elasticity are connected with weld strength test suite (19)；Described
Elasticity passes through respective electric control clutch with weld strength test suite (19) with described reliability testing electric machine assembly (20)
(18), simultaneously with apply envelope power test suite (17) and be connected.
2. test device according to claim 1 is placed in motherboard installation it is characterised in that described fixing motherboard (2) is provided with
Electric energy meter seal stationary fixture (6) on plate, is provided with motherboard alignment pin (8) below described fixing motherboard (2).
3. test device according to claim 2 is it is characterised in that described motherboard installing plate (7) is rectangular slab, thereon
It is provided with six equidistant described electric energy meter seal stationary fixtures (6) placed；Described electric energy meter seal stationary fixture (6) is and electric energy
The square sheet of gauge seal print cooperation, the center portion thereof position is provided with cylindrical protrusions.
4. test device according to claim 3 is it is characterised in that described motherboard transplants assembly (3) inclusion：Motherboard is transplanted
The base plate of assembly, motor (12), Linear actuator (13), motherboard mounting seat (11) and be arranged at motherboard mounting seat
(11) test sensor (10)；Described motherboard mounting seat (11) is provided with set pin sleeve (9) corresponding with motherboard alignment pin (8)；
Described motherboard mounting seat (11) is horizontally placed on two side rails；Described Linear actuator (13) is parallel to be placed in described two side rails
Centre, one end connects described motherboard mounting seat (11), and the other end is connected with described motor (12)；Described motherboard mounting seat (11)
It is provided with the installed part of placement corresponding with described electric energy meter seal stationary fixture (6).
5. test device according to claim 4 it is characterised in that described installed part include by positioning pin column connect upper
Lower two-layer rectangular thin plate, upper strata thin slice is provided with rectangular preiection corresponding with described electric energy meter seal stationary fixture (6), lower sheet
It is provided with cylinder test sensor (10) being connected with upper strata thin plate；It is additionally provided with annular rectangular slab from described installed part both sides alignment pin
Post passes through.
6. a kind of usage right requires the electric energy meter seal performance test methods of the electric energy meter seal performance testing device described in 1,
It is characterized in that：Electric energy meter seal is positioned on described fixing motherboard (2), and described fixing motherboard (2) is changed by described motherboard
The lifting electric cylinders (16) of assembly are mobile to transplant assembly (3) to described motherboard, and described fixing motherboard (2) transplants assembly by described motherboard
(3) Linear actuator (13) is transported to seal test position, and described test suite (4) carries out sub-item test to each seal
Work, after completing test job, described fixing motherboard (2) is moved to initial bit by the Linear actuator (13) that motherboard transplants assembly
Put, transplanted Linear actuator (13) motion of assembly afterwards by described motherboard, described fixing motherboard (2) is transported to seal and takes out
Position, takes out the seal tested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021084.7A CN103744049B (en) | 2014-01-16 | 2014-01-16 | Electric energy meter seal performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021084.7A CN103744049B (en) | 2014-01-16 | 2014-01-16 | Electric energy meter seal performance testing device |
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| Publication Number | Publication Date |
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| CN103744049A CN103744049A (en) | 2014-04-23 |
| CN103744049B true CN103744049B (en) | 2017-02-22 |
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| CN201410021084.7A Active CN103744049B (en) | 2014-01-16 | 2014-01-16 | Electric energy meter seal performance testing device |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950277B (en) * | 2015-06-25 | 2018-02-13 | 国家电网公司 | A kind of low-voltage current mutual inductor semi-automation comprehensive detection device |
| CN104950278A (en) * | 2015-06-25 | 2015-09-30 | 国家电网公司 | Rail-mounted positioning sliding table for transformers |
| CN104950279B (en) * | 2015-06-25 | 2017-12-19 | 国家电网公司 | 3 D stereo mechanically moving device is used in a kind of low-voltage current mutual inductor detection |
| CN108287260B (en) * | 2018-02-07 | 2023-07-25 | 国网江苏省电力有限公司电力科学研究院 | Electric power measurement seal performance detection equipment |
| CN108387439B (en) * | 2018-03-05 | 2020-07-07 | 国网山西省电力公司计量中心 | Seal test machine for electric energy meter |
| CN110441226B (en) * | 2019-08-22 | 2022-01-28 | 国网山东省电力公司龙口市供电公司 | Electric power measurement seal performance check out test set |
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| CN201210179Y (en) * | 2008-06-23 | 2009-03-18 | 南京新联电子股份有限公司 | Portable electric energy meter, terminal product test device |
| CN201812035U (en) * | 2010-08-26 | 2011-04-27 | 广东电网公司佛山供电局 | Field inspection and digital seal management integrated device and system for electric energy meter |
| CN102508195A (en) * | 2011-11-22 | 2012-06-20 | 重庆市电力公司电力科学研究院 | Detection device for electric energy meter |
| CN202770987U (en) * | 2012-09-28 | 2013-03-06 | 浙江八达电子仪表有限公司 | Electric energy meter detection device |
| CN203164411U (en) * | 2013-04-24 | 2013-08-28 | 广东电网公司江门供电局 | Seal encapsulation detecting apparatus |
| CN103278793A (en) * | 2013-04-24 | 2013-09-04 | 广东电网公司江门供电局 | Seal packaging detection device |
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2014
- 2014-01-16 CN CN201410021084.7A patent/CN103744049B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210179Y (en) * | 2008-06-23 | 2009-03-18 | 南京新联电子股份有限公司 | Portable electric energy meter, terminal product test device |
| CN201812035U (en) * | 2010-08-26 | 2011-04-27 | 广东电网公司佛山供电局 | Field inspection and digital seal management integrated device and system for electric energy meter |
| CN102508195A (en) * | 2011-11-22 | 2012-06-20 | 重庆市电力公司电力科学研究院 | Detection device for electric energy meter |
| CN202770987U (en) * | 2012-09-28 | 2013-03-06 | 浙江八达电子仪表有限公司 | Electric energy meter detection device |
| CN203164411U (en) * | 2013-04-24 | 2013-08-28 | 广东电网公司江门供电局 | Seal encapsulation detecting apparatus |
| CN103278793A (en) * | 2013-04-24 | 2013-09-04 | 广东电网公司江门供电局 | Seal packaging detection device |
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| CN103744049A (en) | 2014-04-23 |
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Owner name: STATE GRID METERING CENTER CHINA ELECTRIC POWER RE Free format text: FORMER OWNER: STATE GRID METERING CENTER Effective date: 20150112 |
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Effective date of registration: 20150112 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: State Grid Metering Center Applicant after: China Electric Power Research Institute Applicant after: State Grid Zhejiang Electric Power Company Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: State Grid Metering Center |
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