CN103490318B - A kind of movable box-type substation - Google Patents
A kind of movable box-type substation Download PDFInfo
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- CN103490318B CN103490318B CN201310474491.9A CN201310474491A CN103490318B CN 103490318 B CN103490318 B CN 103490318B CN 201310474491 A CN201310474491 A CN 201310474491A CN 103490318 B CN103490318 B CN 103490318B
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 238000004378 air conditioning Methods 0.000 claims description 41
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005269 aluminizing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000032683 aging Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000283984 Rodentia Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The invention discloses a kind of movable box-type substation, including casing, box bottom is fixed with base, before and after base, side is provided with the fixing foot of lifting, low tension switch room and high-voltage switch gear room it is provided with in casing, high-voltage switch room is equipped with high-tension switch gear, low tension switch indoor are provided with low voltage switch equipment, high-tension switch gear is middle-placed switch cabinet, base includes that being positioned at I-steel splices the base housing surrounded, position, high-voltage switch gear room on base inside casing correspondence casing, also include temperature sensor, humidity sensor, temperature and humidity controller and relay, described temperature sensor, humidity sensor is arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller, described temperature and humidity controller controls to be connected with air conditioner electric by relay；Compared with prior art, Temperature and Humidity Control precision is good and can effectively protect air-conditioner host not to be damaged for the present invention, and the base support strength with box bottom is big, the convenient advantage of Overhaul of High Voltage Circuit Breaker Equipment.
Description
Technical field
The present invention relates to a kind of transformer station, specifically refer to a kind of movable box-type substation.
Background technology
Movable box-type substation is a kind of high-tension switch gear, distribution transformer and low-voltage distribution equipment, all-in-one-piece prefabrication close-coupled controller switching equipment indoor, outdoor is arranged by certain connection plan, will the function such as high powered, transformer pressure-reducing, low-voltage distribution organically combine, it is arranged in a protection against the tide, antirust, dust-proof, protection against rodents, fire prevention, steel-structure box body antitheft, heat insulation, totally-enclosed, moveable, electromechanical integration, totally-enclosed operation, it is particularly well-suited to urban network construction and upgradation, a kind of brand-new transformer station emerged after Shi Ji civil engineering transformer station.
Existing box-type substation is for ensureing that it is reliable, and its casing has a higher closure in service requirement, but this also results in heat and the steam produced in equipment running process in casing and is difficult to distribute, and affects equipment reliability of operation.For the ease of cooling in transformer station, simultaneously again in order to reduce its interior humidity, in removable box type converting station, assemble air-conditioning.In prior art, generally air-conditioner host is put in outside casing, although being easy to heat radiation but owing to being arranged on outside the casing of transformer station by air-conditioner host, air-conditioner host thus may be made stolen or destroyed, cause the biggest loss, simultaneously because the connection pipeline of air-conditioning and cable arrangements are outside transformer station, it is easily subject to Exposure to Sunlight the most aging.Additionally, the Temperature and Humidity Control in existing box-type substation is to fully rely on air-conditioning self function to be adjusted, Temperature and Humidity Control low precision.
It addition, the high-tension switch gear of the high-voltage switch room in existing movable box-type substation is fixation type metal closed type switch cabinet, it uses direct assembling mode, there is the defect of maintenance inconvenience.And middle-placed switch cabinet, having another name called armored type removes middle metal enclosed switchgear, has and overhauls convenient advantage, but the intensity of the casing of existing movable box-type substation, it is impossible to meet the requirement of strength of assembling middle-placed switch cabinet.
Summary of the invention
The invention aims to the shortcoming and defect overcoming prior art to exist, and conveniently and Temperature and Humidity Control precision is good, the rational movable box-type substation of arrangement of mechanism to provide a kind of high-tension switch gear to use middle-placed switch cabinet, maintenance.
For achieving the above object, the technical scheme is that and include transformer station box, it is fixed with base bottom described transformer station box, before and after base, side is provided with the fixing foot of lifting, low tension switch room and high-voltage switch gear room it is provided with in transformer station box, described high-voltage switch room is equipped with high-tension switch gear, low tension switch indoor are provided with low voltage switch equipment, it is provided with air-conditioning in described transformer station box, air-conditioning includes air-conditioner host and air-conditioning internal machine, air-conditioning internal machine is arranged in transformer station box, through being connected pipeline and cable connection between air-conditioner host with air-conditioning internal machine
Described high-tension switch gear is middle-placed switch cabinet, described base includes that being positioned at I-steel splices the base housing surrounded, it is fixed with fixing foot in I-steel outer side slot before and after described base housing, it is provided with channel-section steel inside described base housing and splices the base inside casing surrounded, position, high-voltage switch gear room on described base inside casing correspondence transformer station box；
Also include temperature sensor, humidity sensor, temperature and humidity controller and relay, described temperature sensor, humidity sensor are arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller, described temperature and humidity controller controls to be connected with air conditioner electric by relay；
The air-conditioning cabinet fixing for air-conditioner host it is provided with in described transformer station box, described air-conditioning cabinet includes by top board and is connected to " Jiong " font cabinet that the side plate of top board both sides is constituted, described cabinet side is sticked on the body wall of transformer station box closing, the opposite side that cabinet is relative installs cabinet door, bottom of cabinet bulk is supported on the base plate of transformer station box, the body wall of described transformer station box is just being communicated with the ventilative window that cabinet is internal and extraneous to air-conditioning cabinet position, it is installed on anti-theft net window in ventilative window, the side plate of cabinet is provided with through wires hole, connection pipeline and cable between air-conditioner host and air-conditioning internal machine are fixed in transformer station box.
By this setting, the temperature sensor of extra setting, humidity sensor is utilized the temperature and humidity in casing accurately to be detected, and according to temperature and humidity controller, air-conditioning is controlled, it is achieved the accurate regulation of temperature and humidity.In addition; by above-mentioned setting; owing to arranging air-conditioning cabinet in transformer station box; it is easy to be arranged in transformer station box air-conditioning cabinet, thus can effectively protect the air-conditioner host in air-conditioning cabinet, prevent probability stolen, that destroy; connect air-conditioner host and the connection pipeline of indoor apparatus of air conditioner and cable is arranged in casing; connect pipeline and the cable between air-conditioner host and indoor set is made to receive good protection, it is to avoid the direct projection of the sun, it is therefore prevented that aging；Anti-theft net window is arranged has protective effect and draught effect, and single, saves material；Use special cabinet to design simultaneously, be used for outdoor machine of air-conditioner is installed, it is simple to the installation of outdoor machine of air-conditioner and protection.Additionally, use such scheme, use high-tension switch gear to use middle-placed switch cabinet, conveniently overhaul and safeguard, simultaneously, the base of box bottom uses the base housing that I-steel surrounds, and it is big that I-steel has intensity, supports firm advantage, and it is provided with, in the position of box bottom correspondence high-voltage switch gear room, the base inside casing that channel-section steel surrounds, form the region booster action corresponding to high-voltage switch gear room, improve the intensity in the region of box bottom correspondence high-voltage switch gear room further, meet high-voltage switch room assembling middle-placed switch cabinet.
It is embedded with some bosses in the groove of the surrounding I-steel being described base housing is set further, boss is welded in I-shaped steel tank, four bosses it are evenly equipped with in I-steel outer side slot along its length before and after described base housing, a fixing foot it is equipped with on each boss in I-steel outer side slot before and after base housing, fixing foot includes cylindrical fixing axle, cylindrical fixing axle one end is fixed on boss, and the other end is circumferentially extending rib.This arranges the support strength improving base housing, the installation of convenient fixing foot, and respectively arranges four fixing feet on side before and after employing, and the lifting of transformer station is more stable.
Arranging further is to be equipped with the high-voltage switch gear room positive cabinet door corresponding with high-voltage switch gear room on the forward and backward body wall of described transformer station box, and the low tension switch room positive cabinet door corresponding with low tension switch room, high-voltage switch gear room sidecar door is offered on the sidewall of described transformer station box correspondence high-voltage switch gear room, described high-voltage switch gear room sidecar door is opened in the side of transformer station box sidewall, and is positioned at the high-voltage switch gear room positive cabinet door that transformer station box closes on the body wall of high-voltage switch gear room sidecar door and closes on high-voltage switch gear room sidecar door and arrange.By using technique scheme, the sidewall of transformer station box correspondence high-voltage switch gear room is offered cabinet door, and Men Yuyi the high-voltage switch gear room positive cabinet door design close to each other of this cabinet, the carrying of high-tension switch gear, can enter from high-voltage switch gear room sidecar door, operator can operate in high-voltage switch gear room sidecar door and Zheng Guimen position, high-voltage switch gear room, facilitates erect-position and carrying operation, move into conveniently, meanwhile, from high-voltage switch gear room, sidecar door is moved into, and installs more convenient；After especially with high-voltage switch room, middle-placed switch cabinet is set, the cabinet design of said structure, middle-placed switch cabinet easy to assembly.
Setting is provided with upper and lower two-layer fixed mount in being described cabinet further, two-layer fixed mount is respectively provided with an air-conditioner host, accordingly, is provided with two air-conditioning internal machines in transformer station box, and described transformer station box respective side walls is provided with upper and lower two anti-theft net windows.By this setting, it is achieved two-shipper is installed, and uses bilevel vertical arrangement, makes full use of solid space.
Below in conjunction with specification drawings and specific embodiments, the present invention is described further.
Accompanying drawing explanation
Fig. 1 is specific embodiment of the invention movable box-type substation structural representation (transformer station box top cover is raised, and omits high and low pressure switchgear)；
Fig. 2 is specific embodiment of the invention movable box-type substation polycrystalline substance schematic diagram；
Fig. 3 is specific embodiment of the invention transformer station box view profile；
Fig. 4 is specific embodiment of the invention movable box-type substation internal structure schematic diagram (removal controller switching equipment)；
Fig. 5 is specific embodiment of the invention movable box-type substation internal structure schematic diagram (removing controller switching equipment and air-conditioning cabinet cabinet door)；
Fig. 6 is Temperature and Humidity Control theory diagram of the present invention.
Detailed description of the invention
Below by embodiment, the present invention is specifically described; it is served only for the present invention is further described; it is not intended that limiting the scope of the present invention, the present invention can be made some nonessential improvement and adjustment according to the content of foregoing invention by the technician in this field.
Seeing accompanying drawing 1 to accompanying drawing 5, the movable box-type substation of a kind of band middle-placed switch cabinet disclosed by the invention, include transformer station box 1, be fixed with base 2 bottom described transformer station box 1, before and after base 2, side is provided with the fixing foot 21 of lifting；It is provided with low tension switch room 12 and high-voltage switch gear room 11 in transformer station box 1, is equipped with high-tension switch gear in described high-voltage switch gear room 11, in low tension switch room 12, is provided with low voltage switch equipment.Described high-tension switch gear is middle-placed switch cabinet；Described base 2 includes that being positioned at I-steel splices the base housing 22 surrounded, it is fixed with fixing foot 21 in I-steel outer side slot before and after described base housing 22, it is provided with channel-section steel inside described base housing 22 and splices the base inside casing 23 surrounded, position, high-voltage switch gear room 11 on the corresponding transformer station box 1 of described base inside casing 23.Being embedded with some bosses 24 in the groove of the surrounding I-steel of base housing 22, boss 24 is welded in I-shaped steel tank；In this specific embodiment, in the left and right I-shaped steel tank of base housing 22, it is provided with two bosses being distributed along its length 24；It is evenly equipped with four bosses 24 before and after base housing 22 in I-steel outer side slot along its length, before and after base housing 22, on each boss 24 in I-steel outer side slot, is equipped with a fixing foot 21；Fixing foot 21 includes that cylindrical fixing axle, cylindrical fixing axle one end are fixed on boss 24, and the other end is circumferentially extending rib.
The high-voltage switch gear room positive cabinet door 13 corresponding with high-voltage switch gear room 11, and the low tension switch room positive cabinet door 14 corresponding with low tension switch room 12 it is equipped with on the forward and backward body wall of described transformer station box 1；High-voltage switch gear room sidecar door 15 is offered on the sidewall of the corresponding high-voltage switch gear room 11 of described transformer station box 1；Described high-voltage switch gear room sidecar door 15 is opened in the side of transformer station box 1 sidewall, and is positioned at the high-voltage switch gear room positive cabinet door 13 that transformer station box 1 closes on the body wall of high-voltage switch gear room sidecar door 15 and closes on high-voltage switch gear room sidecar door 15 and arrange.In this specific embodiment, high-voltage switch gear room sidecar door 15 is arranged by the rear body wall of transformer station box 1, then be positioned at high-voltage switch gear room positive cabinet door 13 and the adjacent layout of high-voltage switch gear room sidecar door 15 of edge on the rear body wall of transformer station box 1.Wherein, high-voltage switch gear room sidecar door 15, high-voltage switch gear room positive cabinet door 13 and low tension switch room positive cabinet door 14 are clamshell doors.
Such as figure, described transformer station box 1 body wall includes outer layer aluminizing zine plate 16 and the nexine aluminizing zine plate 17 mutually riveted, it is filled with heat barrier foam 18 between outer layer aluminizing zine plate 16 and nexine aluminizing zine plate 17, outer layer aluminizing zine plate 16 thickness is 1.8 ~ 2.4mm, it is preferably 2.0mm, nexine aluminizing zine plate 17 thickness is 0.6 ~ 1.0mm, preferably 0.8mm.
Certainly, it is commonly equipped with air-conditioning in movable box-type substation.Air-conditioning includes air-conditioner host and air-conditioning internal machine 4, air-conditioning internal machine 4 is arranged in transformer station box 1, through being connected pipeline and cable connection between air-conditioner host with air-conditioning internal machine 4, as shown in Figure 6, also include temperature sensor 81, humidity sensor 82, temperature and humidity controller 83 and relay 84, described temperature sensor 81, humidity sensor 82 are arranged in transformer station box, and temperature signal and moisture signal are exported to temperature and humidity controller 83, described temperature and humidity controller 83 controls to be connected with air conditioner electric by relay 84；Temperature and humidity controller 83 described in the present embodiment uses the temperature and humidity controller of the ZWS-42 model that commercially available HALULA ELECTRIC company produces.In this specific embodiment, it is provided with the air-conditioning cabinet 3 fixing for air-conditioner host in low tension switch indoor；Described air-conditioning cabinet 3 includes by top board and is connected to " Jiong " font cabinet 31 that the side plate of top board both sides is constituted；Described cabinet 31 side is sticked on the body wall of transformer station box 1 closing, and the opposite side that cabinet 31 is relative installs cabinet door 32；Cabinet door 32 designs for door structure.Cabinet 31 bottom support is on transformer station box 1 base plate.The body wall of described transformer station box 1 is just being communicated with the ventilative window that cabinet 31 is internal and extraneous to air-conditioning cabinet 3 position, is installed on anti-theft net window 19 in ventilative window.The side plate of cabinet 31 is provided with through wires hole 311, and the cable between air-conditioner host and air-conditioning internal machine and connection pipeline pass from through wires hole 311.Wherein, being provided with upper and lower two-layer fixed mount 33 in air-conditioning cabinet 3, two-layer fixed mount 33 is respectively provided with an air-conditioner host, accordingly, is provided with two air-conditioning internal machines 4 in transformer station box 1, two air-conditioning internal machines 4 set up separately in high-voltage switch gear room 11 and in low tension switch room 12；The body wall of described transformer station box 1 is provided with upper and lower two ventilative windows, and the side plate of air-conditioning cabinet 3 is provided with two through wires holes 311, two through wires hole 311 genesis analysis.It is achieved in that two-shipper is installed, uses bilevel vertical arrangement, make full use of solid space, take up room little.
Claims (4)
1. a movable box-type substation, includes transformer station box, is fixed with base, before and after base bottom described transformer station box
Side is provided with the fixing foot of lifting, is provided with low tension switch room and high-voltage switch gear room, described high-voltage switch room dress in transformer station box
Being furnished with high-tension switch gear, low tension switch indoor are provided with low voltage switch equipment, are provided with air-conditioning, air-conditioning in described transformer station box
Including air-conditioner host and air-conditioning internal machine, air-conditioning internal machine is arranged in transformer station box, through even between air-conditioner host and air-conditioning internal machine
Adapter road and cable connect, it is characterised in that:
Described high-tension switch gear is middle-placed switch cabinet, and described base includes that being positioned at I-steel splices the base housing surrounded, the described end
It is fixed with fixing foot in I-steel outer side slot before and after seat housing, is provided with inside described base housing in the base that channel-section steel splicing surrounds
Frame, position, high-voltage switch gear room on described base inside casing correspondence transformer station box；
Also include temperature sensor, humidity sensor, temperature and humidity controller and relay, described temperature sensor, humidity
Sensor is arranged in transformer station box, and exports temperature signal and moisture signal to temperature and humidity controller, described humiture
Controller controls to be connected with air conditioner electric by relay；
Being provided with the air-conditioning cabinet fixing for air-conditioner host in described transformer station box, described air-conditioning cabinet includes by top board and is connected to
" Jiong " font cabinet that the side plate of top board both sides is constituted, described cabinet side is sticked on the body wall of transformer station box closing, cabinet
The opposite side that body is relative installs cabinet door,Cabinet door designs for door structure,Bottom of cabinet bulk is supported on the base plate of transformer station box,
The body wall of described transformer station box is just being communicated with the ventilative window that cabinet is internal and extraneous, peace in ventilative window to air-conditioning cabinet position
Being provided with anti-theft net window, the side plate of cabinet is provided with through wires hole, and connection pipeline and cable between air-conditioner host and air-conditioning internal machine are fixed
In transformer station box.
A kind of movable box-type substation the most according to claim 1, it is characterised in that: the surrounding I-steel of described base housing
Groove in be embedded with some bosses, boss is welded in I-shaped steel tank, before and after described base housing in I-steel outer side slot
It is evenly equipped with four bosses along its length, before and after base housing, on each boss in I-steel outer side slot, is equipped with one
Fixing foot, fixing foot includes that cylindrical fixing axle, cylindrical fixing axle one end are fixed on boss, and the other end is circumferentially extending to be had
Rib.
A kind of movable box-type substation the most according to claim 2, it is characterised in that: the forward and backward body of described transformer station box
It is equipped with the high-voltage switch gear room positive cabinet door corresponding with high-voltage switch gear room on wall, and the low tension switch room corresponding with low tension switch room is just
Cabinet door, the sidewall of described transformer station box correspondence high-voltage switch gear room offers high-voltage switch gear room sidecar door, described high-voltage switch gear room
Sidecar door is opened in the side of transformer station box sidewall, and is positioned at transformer station box and closes on the body wall of high-voltage switch gear room sidecar door
High-voltage switch gear room positive cabinet door closes on high-voltage switch gear room sidecar door and arranges.
A kind of movable box-type substation the most according to claim 1, it is characterised in that: it is provided with upper and lower two-layer in described cabinet
Fixed mount, two-layer fixed mount is respectively provided with an air-conditioner host, accordingly, is provided with two air-conditioning internal machines, institute in transformer station box
State transformer station box respective side walls and be provided with upper and lower two anti-theft net windows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310474491.9A CN103490318B (en) | 2013-10-11 | 2013-10-11 | A kind of movable box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310474491.9A CN103490318B (en) | 2013-10-11 | 2013-10-11 | A kind of movable box-type substation |
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| Publication Number | Publication Date |
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| CN103490318A CN103490318A (en) | 2014-01-01 |
| CN103490318B true CN103490318B (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310474491.9A Active CN103490318B (en) | 2013-10-11 | 2013-10-11 | A kind of movable box-type substation |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071317B (en) * | 2015-07-21 | 2017-07-18 | 江苏省电力公司常州供电公司 | Transformer station's electric wire assembled laying apparatus |
| CN108565754A (en) * | 2018-02-05 | 2018-09-21 | 杭州小橙工业设计有限公司 | A kind of box-type substation of intelligent monitoring |
| CN110062564A (en) * | 2019-04-24 | 2019-07-26 | 上海宝临电气集团有限公司 | A kind of electrical equipment box body temperature control system |
| CN111555220B (en) * | 2020-05-15 | 2022-02-08 | 广东电网有限责任公司东莞供电局 | Terminal box |
| CN111711082B (en) * | 2020-06-12 | 2022-05-24 | 宁波职业技术学院 | Power distribution cabinet protection device for mechatronic |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6070110A (en) * | 1997-06-23 | 2000-05-30 | Carrier Corporation | Humidity control thermostat and method for an air conditioning system |
| CN202405664U (en) * | 2011-12-28 | 2012-08-29 | 上海德力西集团有限公司 | Moveable box type substation |
| CN202840322U (en) * | 2012-09-28 | 2013-03-27 | 宝石电气设备有限责任公司 | Movable box type transformer station |
| CN203491577U (en) * | 2013-10-11 | 2014-03-19 | 浙江昌泰电力开关有限公司 | Mobile box type transformer station |
-
2013
- 2013-10-11 CN CN201310474491.9A patent/CN103490318B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6070110A (en) * | 1997-06-23 | 2000-05-30 | Carrier Corporation | Humidity control thermostat and method for an air conditioning system |
| CN202405664U (en) * | 2011-12-28 | 2012-08-29 | 上海德力西集团有限公司 | Moveable box type substation |
| CN202840322U (en) * | 2012-09-28 | 2013-03-27 | 宝石电气设备有限责任公司 | Movable box type transformer station |
| CN203491577U (en) * | 2013-10-11 | 2014-03-19 | 浙江昌泰电力开关有限公司 | Mobile box type transformer station |
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| CN103490318A (en) | 2014-01-01 |
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Owner name: STATE GRID ZHEJIANG ELECTRIC POWER COMPANY WENZHOU Effective date: 20150730 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: ZHEJIANG CATA POWER SWITCH CO., LTD. Effective date: 20150730 |
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Effective date of registration: 20150730 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: State Grid Zhejiang Electric Power Company Applicant after: Wenzhou Power Supply Company, State Grid Zhejiang Electric Power Company Applicant after: Zhejiang Power Transformer Co., Ltd. Address before: 325011, No. 200, Cang Dong Road, Wenzhou economic and Technological Development Zone, Zhejiang Applicant before: Zhejiang Cata Power Switch Co., Ltd. |
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