CN108736351A - A kind of adjustable heat radiating type switchgear - Google Patents
A kind of adjustable heat radiating type switchgear Download PDFInfo
- Publication number
- CN108736351A CN108736351A CN201810823972.9A CN201810823972A CN108736351A CN 108736351 A CN108736351 A CN 108736351A CN 201810823972 A CN201810823972 A CN 201810823972A CN 108736351 A CN108736351 A CN 108736351A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- motor
- fixed
- wind
- heat radiating
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
Abstract
The invention discloses a kind of adjustable heat radiating type switchgears, it is related to switchgear technical field, including cabinet and the operating room being fixed on the left of cabinet, it is installed with motor cover at the top of the cabinet, motor cover side wall offers air outlet, servo motor is installed in operating room, the output shaft of servo motor is coaxially installed with lead screw, it is threadedly coupled on lead screw and is arranged with threaded sleeve, mounting plate bottom is equipped with temperature sensor, and the cabinet side wall is equipped with the controller being electrically connected with temperature sensor and servo motor;The present invention is detected the temperature near each mounting plate by temperature sensor, it is convenient that the upper and lower position of wind-collecting cover is adjusted by controller, realize that the region excessively high to temperature carries out emphasis radiating treatment, radiating and cooling it is with strong points, it adjusts simple and quick, the rotation of flabellum I is realized to the drainage of cabinet hot inside air simultaneously, is promoted the quick drain of hot-air, is substantially increased the radiating and cooling effect of cabinet.
Description
Technical field
The present invention relates to switchgear field of mechanical technique, specifically a kind of adjustable heat radiating type switchgear.
Background technology
Switchgear is a kind of electrical equipment, controls the Push And Release of various equipment.Switchgear outside line is introduced into master control in cabinet and opens
It closes, subsequently into sub-control switch, each branch is set according to its needs.Such as instrument, automatic control, motor magnetic switch, various exchanges connect
Tentaculum etc., some also set hyperbaric chamber and low-pressure chamber switchgear, are equipped with high voltage bus, such as power plant, and some is additionally provided with to be led to protect
Want the low-frequency load reduction of equipment.Component in switchgear mainly has breaker, disconnecting switch, on-load switch, operating mechanism, mutual inductor
And various protective devices etc..There are many sorting technique of switchgear, and such as can be divided into withdraw-type by breaker mounting means opens
Close cabinet and fixed switching cabinet;Or the difference according to cabinet body structure, can be divided into open type switchgear, metal closed switch cabinet and
Metal enclosed armoured switch cabinet;It can be divided into high-tension switch cabinet, Medium Voltage Switchgear and low tension switch again according to voltage class is different
Cabinet etc..
Switchgear easy tos produce a large amount of heat in use, if these heats cannot be distributed in time, is easy
The damage of inside switch cabinet component is caused, but current switchgear heat dissipation effect is not ideal enough, it can't be according to switchgear
The middle higher region of temperature is targetedly radiated, for this purpose, now providing a kind of adjustable heat radiating type switchgear.
Invention content
The purpose of the present invention is to provide a kind of adjustable heat radiating type switchgears, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions:
A kind of adjustable heat radiating type switchgear, including cabinet and the operating room being fixed on the left of cabinet, the cabinet top is admittedly
Dingan County is equipped with motor cover, and motor cover side wall offers air outlet, is installed with servo motor in operating room, servo motor it is defeated
Shaft is coaxially installed with lead screw, is threadedly coupled on lead screw and is arranged with threaded sleeve, slideway, threaded sleeve are offered on cabinet
Right side is installed with the wind-collecting cover through slideway;Vertical sliding formula is equipped with the connection being fixed on wind-collecting cover in the slideway
Plate, slideway is interior to be equipped with the limit spring being fixedly connected with connecting plate;Blower motor is fixed in the wind-collecting cover, blower motor
It is installed with flabellum II on output shaft, several mounting plates are uniformly provided in cabinet, mounting plate bottom is equipped with temperature sensor,
The cabinet side wall is equipped with the controller being electrically connected with temperature sensor and servo motor.
Scheme as an improvement of the present invention:Operating room upper left side wall offers air inlet, operating room madial wall
Vertical to offer guide groove, threaded sleeve left end is installed with connecting rod, and connecting rod left end rotary type is equipped with to be embedded and be oriented to
Idler wheel in slot.
Scheme as an improvement of the present invention:It is installed with drainage motor in the motor cover, drains the defeated of motor
Shaft is coaxially fixed with driving gear, and rotary type is set vertically there are two about the drainage symmetrical driven shaft of motor in motor cover, from
The driven gear for being fixed with and engaging connection with driving gear is arranged on moving axis, driven shaft surface is installed with flabellum I.
Scheme as an improvement of the present invention:The wind-collecting cover bottom, which is embedded, is fixed with web plate, wind-collecting cover rotated down
Formula is equipped with rotary shaft, is arranged in rotary shaft and is fixed with the brush roll that surface is contacted with web plate.
Scheme as an improvement of the present invention:The output shaft of the blower motor is coaxially installed with driving pulley,
It is arranged in rotary shaft and is fixed with driven pulley, be arranged on driven pulley and driving pulley and be connected with driving belt.
Scheme as an improvement of the present invention:The wind-collecting cover right side wall is uncovered structure.
Scheme as an improvement of the present invention:The web plate is metal material.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention is detected the temperature near each mounting plate by temperature sensor, and the convenient controller that passes through is to wind-collecting cover
Upper and lower position be adjusted, realize that the region excessively high to temperature carries out emphasis radiating treatment, radiating and cooling it is with strong points, adjust
Save simple and quick, while the rotation of flabellum I is realized to the drainage of cabinet hot inside air, and the quick row of hot-air is promoted
It puts, substantially increases the radiating and cooling effect of cabinet.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the enlarged diagram in the portions A in Fig. 1;
Fig. 3 is the leftschematic diagram of cabinet in the present invention.
In figure:1- cabinets, 2- mounting plates, 3- flabellum I, 4- driven gear, 5- driven shafts, 6- drainage motor, 7- motor covers,
8- air outlets, 9- temperature sensors, 10- air inlets, 11- guide grooves, 12- idler wheels, 13- connecting rods, 14- threaded sleeves, 15-
Bar, 16- servo motors, 17- controllers, 18- driving gears, 19- wind-collecting covers, 20- flabellum II, 21- driving pulley, 22- transmissions
Belt, 23- blower motors, 24- web plates, 25- rotary shafts, 26- brush rolls, 27- driven pulleys, 28- connecting plates, 29- slideways,
30- limit springs, 31- operating rooms.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment:
Embodiment 1
Please refer to Fig.1-3, a kind of adjustable heat radiating type switchgear, including cabinet 1 and the operating room for being fixed on 1 left side of cabinet
31, cabinet 1 provides space for the carrying of force device, and 1 top of cabinet is installed with motor cover 7, and 7 side wall of motor cover offers
Air outlet 8, air outlet 8 are convenient for the discharge of 1 hot inside air of cabinet.
Servo motor 16 is installed in operating room 31, the output shaft of servo motor 16 is coaxially installed with lead screw
15, it is threadedly coupled on lead screw 15 and is arranged with threaded sleeve 14, slideway 29, the fixed peace in 14 right side of threaded sleeve are offered on cabinet 1
Equipped with the wind-collecting cover 19 through slideway 29;Vertical sliding formula is equipped with the connecting plate 28 being fixed on wind-collecting cover 19 in slideway 29, sliding
The limit spring 30 being fixedly connected with connecting plate 28 is equipped in road 29.
Wind-collecting cover 19 can move up and down in slideway 29, and in the moving process of limit spring 30 shape occurs for limit spring 30
Become, improves the stationarity of the movement of wind-collecting cover 19, while connecting plate 28 ensure that the closing of cabinet 1 with the movement of wind-collecting cover 19
Effect.
Blower motor 23 is fixed in wind-collecting cover 19,19 right side wall of wind-collecting cover is uncovered structure, the output of blower motor 23
It is installed with flabellum II20 on axis, several mounting plates 2 are uniformly provided in cabinet 1,2 bottom of mounting plate is equipped with temperature sensor
9,1 side wall of the cabinet is equipped with the controller 17 being electrically connected with temperature sensor 9 and servo motor 16.
For the support to force device, temperature sensor 9 is used to detect the temperature and biography near mounting plate 2 mounting plate 2
It is defeated by controller 17, controller 17 is equipped with the display screen for displays temperature, is convenient for displays temperature value;When the peace of a certain position
In loading board 2 when the temperature is excessively high, 15 forward or reverse of lead screw, lead screw 15 is driven to drive spiral shell by 17 control servomotor 16 of controller
Line casing 14 moves up and down, and then realizes that the position of wind-collecting cover 19 is adjusted, blower motor 23 drive flabellum II20 rotation realize to
Right blasting action realizes that cooling is blowed in 2 near zone of mounting plate to 19 right side of wind-collecting cover.And then it realizes targeted
Regional radiating and cooling.
Further, 31 upper left side wall of operating room offers air inlet 10, and 31 madial wall of operating room offers guiding vertically
Slot 11,14 left end of threaded sleeve are installed with connecting rod 13, and 13 left end rotary type of connecting rod is equipped with and is embedded in guide groove 11
Idler wheel 12.In the moving process of threaded sleeve 14, idler wheel 12 rolls in guide groove 11, ensure that and is fixed with threaded sleeve 14
The stability that the wind-collecting cover 19 of connection moves.
Embodiment 2
On the basis of embodiment 1, in addition, being installed with drainage motor 6 in motor cover 7, the output shaft for draining motor 6 is coaxial
It is fixed with driving gear 18, rotary type sets that there are two about drainage 6 symmetrical driven shaft 5 of motor, driven shaft vertically in motor cover 7
The driven gear 4 for being fixed with and engaging connection with driving gear 18 is arranged on 5,5 surface of driven shaft is installed with flabellum I3.
The rotation for draining motor 6 drives driving gear 18 to rotate, and then realizes the rotation of driven gear 4,4 band of driven gear
Dynamic driven shaft 5 rotates, and then realizes the rotation of flabellum I3, and the hot-air in cabinet 1 is lifted up by flabellum I3, and passes through outlet air
Cabinets 1 are discharged in mouth 8, promote the quick drain of hot-air in cabinet 1, substantially increase the efficiency of radiating and cooling.
Embodiment 3
On the basis of embodiment 2, in addition, 19 bottom of wind-collecting cover, which is embedded, is fixed with web plate 24,19 rotated down formula of wind-collecting cover is set
There is rotary shaft 25, is arranged in rotary shaft 25 and is fixed with the brush roll 26 that surface is contacted with web plate 24.
Further, the output shaft of blower motor 23 is coaxially installed with driving pulley 21, is arranged in rotary shaft 25 solid
Surely there is driven pulley 27, be arranged on driven pulley 27 and driving pulley 21 and be connected with driving belt 22.The driving master of blower motor 23
Movable belt pulley 21 rotates, and driving pulley 21 drives driven pulley 27 to rotate by driving belt 22, and then realizes that rotary shaft 25 drives
The rotation of brush roll 26 simultaneously carries out rotary cleaning to web plate 24, avoids dust from being attached to web plate 24 and influences the flowing of air.
Further, web plate 24 is metal material, structural strength higher.
In conclusion the cabinet 1 and operating room 31 etc. in the present apparatus are the direct application of prior art means;And wind-collecting cover
19, the concrete structure composition of the components such as threaded sleeve 14, lead screw 15 and controller 17 and the innovative point that position relationship is the present invention,
The present invention is detected the temperature near each mounting plate 2 by temperature sensor 9, and the convenient controller 17 that passes through is to wind-collecting cover
19 upper and lower position is adjusted, and realizes that the region excessively high to temperature carries out emphasis radiating treatment, radiating and cooling it is with strong points,
Adjust simple and quick, while the rotation of flabellum I3 is realized to the drainage of 1 hot inside air of cabinet, and the fast of hot-air is promoted
Speed discharge, substantially increases the radiating and cooling effect of cabinet 1.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of adjustable heat radiating type switchgear, including cabinet(1)Be fixed on cabinet(1)The operating room in left side(31),
It is characterized in that, the cabinet(1)Top is installed with motor cover(7), motor cover(7)Side wall offers air outlet(8), operation
Room(31)Inside it is installed with servo motor(16), servo motor(16)Output shaft be coaxially installed with lead screw(15), silk
Bar(15)Upper threaded connection is arranged with threaded sleeve(14), cabinet(1)On offer slideway(29), threaded sleeve(14)Right side is solid
Dingan County, which is equipped with, runs through slideway(29)Wind-collecting cover(19);The slideway(29)Interior vertical sliding formula is equipped with and is fixed on wind-collecting cover(19)
On connecting plate(28), slideway(29)It is inside equipped with and connecting plate(28)The limit spring being fixedly connected(30);The wind-collecting cover
(19)Inside it is fixed with blower motor(23), blower motor(23)Output shaft on be installed with flabellum II(20), cabinet(1)It is interior
It is uniformly provided with several mounting plates(2), mounting plate(2)Bottom is equipped with temperature sensor(9), the cabinet(1)Side wall be equipped with
Temperature sensor(9)And servo motor(16)The controller of electric connection(17).
2. adjustable heat radiating type switchgear according to claim 1, which is characterized in that the operating room(31)Upper left side
Wall offers air inlet(10), operating room(31)Madial wall offers guide groove vertically(11), threaded sleeve(14)Left end is fixed
Connecting rod is installed(13), connecting rod(13)Left end rotary type is equipped with and is embedded in guide groove(11)Interior idler wheel(12).
3. adjustable heat radiating type switchgear according to claim 1, which is characterized in that the motor cover(7)Interior fixation
Drainage motor is installed(6), drain motor(6)Output shaft be coaxially fixed with driving gear(18), motor cover(7)Interior rotary type
About drainage motor there are two setting vertically(6)Symmetrical driven shaft(5), driven shaft(5)On be arranged and be fixed with and driving gear
(18)Engage the driven gear of connection(4), driven shaft(5)Surface is installed with flabellum I(3).
4. adjustable heat radiating type switchgear according to claim 1, which is characterized in that the wind-collecting cover(19)Bottom is embedding
If being fixed with web plate(24), wind-collecting cover(19)Rotated down formula is equipped with rotary shaft(25), rotary shaft(25)On be arranged and be fixed with table
Face and web plate(24)The brush roll of contact(26).
5. adjustable heat radiating type switchgear according to claim 1, which is characterized in that the blower motor(23)It is defeated
Shaft is coaxially installed with driving pulley(21), rotary shaft(25)On be arranged and be fixed with driven pulley(27), driven pulley
(27)With driving pulley(21)On be arranged and be connected with driving belt(22).
6. adjustable heat radiating type switchgear according to claim 1 or 4, which is characterized in that the wind-collecting cover(19)It is right
Side wall is uncovered structure.
7. adjustable heat radiating type switchgear according to claim 4, which is characterized in that the web plate(24)For metal material
Matter.
Priority Applications (1)
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CN201810823972.9A CN108736351A (en) | 2018-07-25 | 2018-07-25 | A kind of adjustable heat radiating type switchgear |
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CN201810823972.9A CN108736351A (en) | 2018-07-25 | 2018-07-25 | A kind of adjustable heat radiating type switchgear |
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CN201810823972.9A Pending CN108736351A (en) | 2018-07-25 | 2018-07-25 | A kind of adjustable heat radiating type switchgear |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109326416A (en) * | 2018-11-08 | 2019-02-12 | 保定市瑞泰电气有限公司 | A kind of transformer air-cooled control cabinet |
CN109510085A (en) * | 2018-11-29 | 2019-03-22 | 安徽中天电器有限公司 | A kind of switchgear convenient for heat dissipation ventilation |
CN109787128A (en) * | 2019-03-08 | 2019-05-21 | 安庆市汇智科技咨询服务有限公司 | A kind of bilateral flow formula water-cooling type electrical cabinet |
CN110391109A (en) * | 2019-08-05 | 2019-10-29 | 陈其钻 | A kind of cooling device and its assembly method of high-pressure vacuum breaker |
CN110429492A (en) * | 2019-08-12 | 2019-11-08 | 南京爱默升能源技术有限公司 | A kind of heat radiating type computer room distribution box of air flow path variation |
CN110474243A (en) * | 2019-08-27 | 2019-11-19 | 广东电网有限责任公司 | A kind of movable switching cabinet forced cooling device |
CN110672254A (en) * | 2019-10-17 | 2020-01-10 | 长春光华学院 | Pressure monitoring device for heat treatment and use method |
CN111132523A (en) * | 2020-01-09 | 2020-05-08 | 开封大学 | Computer network circuit resetting device |
CN111263573A (en) * | 2020-03-18 | 2020-06-09 | 杭州富阳浮想电脑有限公司 | Server rack convenient to adjust and heat dissipation |
CN111478208A (en) * | 2020-04-10 | 2020-07-31 | 广东财经大学 | Portable intelligent measurement and control device for manufacturing |
CN112003156A (en) * | 2020-08-06 | 2020-11-27 | 江苏中信科瑞电力科技有限公司 | Improved low-voltage switch cabinet |
CN112450628A (en) * | 2020-12-11 | 2021-03-09 | 文磊 | Mobile nursing cabinet and using method thereof |
CN113133232A (en) * | 2020-01-14 | 2021-07-16 | 湖北师范大学 | Singlechip device with control cabinet |
CN114216924A (en) * | 2021-12-06 | 2022-03-22 | 中船九江大正科技有限公司 | Temperature simulation test box based on incremental PID algorithm |
CN117060256A (en) * | 2023-10-12 | 2023-11-14 | 四川正禹电气设备有限公司 | Power distribution cabinet |
CN117277104A (en) * | 2023-09-21 | 2023-12-22 | 浙江天润电气有限公司 | Insulation protection safety switch cabinet |
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CN207303697U (en) * | 2017-09-27 | 2018-05-01 | 王海宾 | A kind of electric power cabinet with heat sinking function |
CN207440725U (en) * | 2017-12-04 | 2018-06-01 | 四川东鼎里智信息技术有限责任公司 | A kind of radiator of big data all-in-one machine |
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CN207232861U (en) * | 2017-05-03 | 2018-04-13 | 于德金 | A kind of computer host box of intelligence for heat dissipation |
CN207303697U (en) * | 2017-09-27 | 2018-05-01 | 王海宾 | A kind of electric power cabinet with heat sinking function |
CN107733126A (en) * | 2017-11-01 | 2018-02-23 | 天津富民伟业科技有限公司 | A kind of end cap dust arrester |
CN207440725U (en) * | 2017-12-04 | 2018-06-01 | 四川东鼎里智信息技术有限责任公司 | A kind of radiator of big data all-in-one machine |
Cited By (22)
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CN109326416A (en) * | 2018-11-08 | 2019-02-12 | 保定市瑞泰电气有限公司 | A kind of transformer air-cooled control cabinet |
CN109510085A (en) * | 2018-11-29 | 2019-03-22 | 安徽中天电器有限公司 | A kind of switchgear convenient for heat dissipation ventilation |
CN109787128B (en) * | 2019-03-08 | 2020-06-23 | 广州市锦路电气设备有限公司 | Bidirectional convection type water-cooling heat dissipation type electrical cabinet |
CN109787128A (en) * | 2019-03-08 | 2019-05-21 | 安庆市汇智科技咨询服务有限公司 | A kind of bilateral flow formula water-cooling type electrical cabinet |
CN110391109A (en) * | 2019-08-05 | 2019-10-29 | 陈其钻 | A kind of cooling device and its assembly method of high-pressure vacuum breaker |
CN110429492A (en) * | 2019-08-12 | 2019-11-08 | 南京爱默升能源技术有限公司 | A kind of heat radiating type computer room distribution box of air flow path variation |
CN110474243A (en) * | 2019-08-27 | 2019-11-19 | 广东电网有限责任公司 | A kind of movable switching cabinet forced cooling device |
CN110474243B (en) * | 2019-08-27 | 2024-02-27 | 广东电网有限责任公司 | Forced cooling device of movable switch cabinet |
CN110672254A (en) * | 2019-10-17 | 2020-01-10 | 长春光华学院 | Pressure monitoring device for heat treatment and use method |
CN111132523A (en) * | 2020-01-09 | 2020-05-08 | 开封大学 | Computer network circuit resetting device |
CN113133232A (en) * | 2020-01-14 | 2021-07-16 | 湖北师范大学 | Singlechip device with control cabinet |
CN111263573A (en) * | 2020-03-18 | 2020-06-09 | 杭州富阳浮想电脑有限公司 | Server rack convenient to adjust and heat dissipation |
CN111263573B (en) * | 2020-03-18 | 2020-09-04 | 杭州富阳浮想电脑有限公司 | Server rack convenient to adjust and heat dissipation |
CN111478208A (en) * | 2020-04-10 | 2020-07-31 | 广东财经大学 | Portable intelligent measurement and control device for manufacturing |
CN111478208B (en) * | 2020-04-10 | 2022-02-25 | 广东财经大学 | Portable intelligent measurement and control device for manufacturing |
CN112003156A (en) * | 2020-08-06 | 2020-11-27 | 江苏中信科瑞电力科技有限公司 | Improved low-voltage switch cabinet |
CN112450628A (en) * | 2020-12-11 | 2021-03-09 | 文磊 | Mobile nursing cabinet and using method thereof |
CN114216924A (en) * | 2021-12-06 | 2022-03-22 | 中船九江大正科技有限公司 | Temperature simulation test box based on incremental PID algorithm |
CN114216924B (en) * | 2021-12-06 | 2023-08-25 | 中船九江大正科技有限公司 | Temperature simulation test box based on incremental PID algorithm |
CN117277104A (en) * | 2023-09-21 | 2023-12-22 | 浙江天润电气有限公司 | Insulation protection safety switch cabinet |
CN117060256A (en) * | 2023-10-12 | 2023-11-14 | 四川正禹电气设备有限公司 | Power distribution cabinet |
CN117060256B (en) * | 2023-10-12 | 2023-12-29 | 四川正禹电气设备有限公司 | Power distribution cabinet |
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Application publication date: 20181102 |