CN204905680U - Local two standard control alternating current power distribution cabinet of network - Google Patents
Local two standard control alternating current power distribution cabinet of network Download PDFInfo
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- CN204905680U CN204905680U CN201520700754.8U CN201520700754U CN204905680U CN 204905680 U CN204905680 U CN 204905680U CN 201520700754 U CN201520700754 U CN 201520700754U CN 204905680 U CN204905680 U CN 204905680U
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Abstract
The utility model discloses a local two standard control alternating current power distribution cabinet of network, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body is become with chassis assembly by preceding door frame, back door frame, top cap, the internal heat dissipation unit that is equipped with of cabinet, the chassis is equipped with a plurality of ventilation holes, be equipped with the vertical U stand of arranging on preceding door frame and the back door frame, be equipped with the convex deflector of outside parallel on this U stand, the internal local two standard switch host system of network that are equipped with of cabinet, the local two standard switch host system of network are equipped with the RS -485 port. The utility model discloses the internal U stand of cabinet provides the support for the module is fixed, convenient installation fast and stable firm, and guarantee subscriber equipment safety, the wind channel arranges that suitably the radiating effect is good, is equipped with a plurality of functional modules, can supply the long -range and local control operation of network, video monitoring, network monitoring, local display screen control, mains power supply and the reserve mode of UPS power make the operation of equipment safer.
Description
Technical field
The utility model relates to the local double-standard of a kind of network and controls AC power distribution cabinet/AC distribution panel.
Background technology
Along with development and the application of communication, computer, network technology, the power supply-distribution system of machine room also develops into power-supply system from power-supply device, existing power distribution cabinet volume is large, function singleness, be easy to produce fault, badly influence the normal use of equipment, and lack network control and monitoring function, more lack monitoring remote video function, and module installation and removal are very loaded down with trivial details, this brings very large inconvenience to maintenance, especially in the remote mountains that nobody safeguards or on island.
Utility model content
In order to overcome the shortcoming of prior art with not enough, the utility model discloses the local double-standard of a kind of network and control AC power distribution cabinet/AC distribution panel, comprise cabinet, described cabinet is made up of front doorframe, rear door frame, top cover and chassis, heat-sink unit is provided with in described cabinet, described chassis is provided with multiple ventilation hole, and described front doorframe and rear door frame are provided with the U column vertically arranged, this U column is provided with the guide plate of outside parallel protrusion; Be provided with network local double-standard switch main control module in cabinet, described network local double-standard switch main control module is provided with RS-485 port.
Further, described heat-sink unit comprises blower fan and temperature sensor, and described blower fan is arranged in described top cover, and described temperature sensor is separately positioned in top cover and chassis.
Further, described cabinet surface is coated with color zinc layers.
Further, also comprise multiple functional module, the side of described functional module is provided with module side plate, and one end of described module side plate is provided with pilot hole, and pilot hole opening direction is provided with lead, and described guide plate is provided with the gathering sill of lead described in clamping.
Further, also comprise multiple functional module, described functional module comprises electricity and monitors mechanical interlocked dual-power module, network monitoring intelligence civil power input module, network and local double control intelligence civil power distribution module, network and local double-standard intelligent UPS distribution module.
Further, the electricity in the middle of described functional module is monitored on mechanical interlocked dual-power module and is provided with mains supply and ups power.
Further, the front of described functional module is provided with front panel, and this front panel is provided with transparent Sign Board draw-in groove.
Further, described network local double-standard switch main control module is provided with the multichannel push-button switch controlled for this locality, and variable connector status indicator lamp one to one, be provided with network interface simultaneously, control for daemon software network remote.
Further, the distribution system of described functional module is single-phase three wire system or three-phase five-wire mode.
Further, described network monitoring intelligence civil power input module is equipped with fixed main breaker of plastic casing, 7 inch display screen, acquisition module, intelligent monitored control module, lightning-protection module.
U column in the utility model cabinet fixedly provides support for module, fast and easy is installed and is stablized firmly, ensure subscriber equipment safety, it is suitable that air channel is arranged, radiating effect is good, is provided with multiple functional module, can supplies long-range and local control operation, video monitoring, network monitoring, the monitoring of local display screen, mains-supplied and ups power pattern for subsequent use make the operation of equipment safer.
In order to understand better and implement, describe the utility model in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the utility model module side plate and U column connection diagram.
Fig. 3 is the schematic diagram of network local double-standard switch main control module in the utility model.
Fig. 4 is schematic diagram when network monitoring intelligence civil power input module adopts single-phase indicator light in the utility model.
Schematic diagram when Fig. 5 is network monitoring intelligence civil power input module employing three-phase indicator light in the utility model.
Fig. 6 is A place enlarged diagram in Fig. 1.
Fig. 7 is B place enlarged diagram in Fig. 1.
Fig. 8 is the catenation principle figure of each module of the utility model.
Fig. 9 is the connection diagram of part functional module in power distribution cabinet.
Figure 10 is the circuit diagram of network monitoring intelligence civil power input module.
Figure 11 is the circuit diagram of network and local double control intelligence civil power distribution module.
Figure 12 is the circuit diagram that electricity monitors mechanical interlocked dual-power module.
Figure 13 is the circuit diagram of intelligent UPS distribution module.
Embodiment
Refer to Fig. 1-13, the local double-standard of a kind of network controls AC power distribution cabinet/AC distribution panel, comprise cabinet, described cabinet is made up of front doorframe 1, rear door frame 2, top cover 4 and chassis 3, heat-sink unit is provided with in described cabinet, described chassis 3 is provided with multiple ventilation hole, and described front doorframe 1 and rear door frame 2 are provided with the U column 5 vertically arranged, this U column 5 is provided with the guide plate 51 of outside parallel protrusion; Be provided with network local double-standard switch main control module in cabinet, described network local double-standard switch main control module is provided with RS-485 port.
Described heat-sink unit comprises blower fan 41 and temperature sensor, and described blower fan 41 is arranged in described top cover 4, and described temperature sensor is separately positioned in top cover 4 and chassis 3.Described cabinet surface is coated with color zinc layers.Also comprise multiple functional module, the side of described functional module is provided with module side plate 6, and one end of described module side plate 6 is provided with pilot hole 61, and pilot hole 61 opening direction is provided with lead 62, and described guide plate 51 is provided with the gathering sill 52 of lead described in clamping.The front of described functional module is provided with front panel, and this front panel is provided with transparent Sign Board draw-in groove 80.Fixed main breaker of plastic casing described cabinet is equipped with.Mains-supplied module and ups power is provided with in cabinet.
Described functional module comprises electricity and monitors mechanical interlocked dual-power module 83, network monitoring intelligence civil power input module 81, network and local double control intelligence civil power distribution module 82, network and local double-standard intelligent UPS distribution module.Electricity in the middle of described functional module is monitored on mechanical interlocked dual-power module 83 and is provided with mains supply and ups power.
Described network local double-standard switch main control module is provided with the multichannel push-button switch controlled for this locality, and variable connector status indicator lamp one to one, be provided with network interface simultaneously, control for daemon software network remote.The distribution system of described functional module is single-phase three wire system or three-phase five-wire mode.Described network monitoring intelligence civil power input module 81 is equipped with fixed main breaker of plastic casing, 7 inch display screen, acquisition module, intelligent monitored control module, lightning-protection module.
When multiple functional module being mounted in cabinet, the pilot hole 61 of module side plate is aimed at the guide plate 51 in cabinet on U column 5, after guide plate 51 inserts pilot hole 61, lead 62 sticks in gathering sill 52, then is screwed.Owing to there being the effect of each guidance set, save strength during installation and reduce holding, thus one-man also can completing installation, reduces cost of labor.
New wind enters from the through hole on chassis 3, from bottom to top flows in cabinet, and the blower fan 41 from top cover 4 after taking away heat flows out.
In this power distribution cabinet, many places have employed human oriented design, are user-friendly for operation, are provided with network and local control model in monitoring management system, allow user can control the operation of equipment in power distribution cabinet easily, raising efficiency of saving time.
Cabinet is adopted international standards 19 inches of size of main body cabinets, and chassis body structure adopts cold bundle steel plate seven folded structure, and adopt disconnected weldering and full weld soldering between main body, make rack integrated carrying intensity can reach 2000 kilograms, overall precision can reach 1 ± 0.5mm; Interior of equipment cabinet part adopts zinc electroplating with iridescent yellow chromate conversion coating PROCESS FOR TREATMENT, reaches acid-proof, alkali prevention, antirust function, and its zinc electroplating with iridescent yellow chromate conversion coating technique ensure that the good contact conduction of its rack entirety simultaneously, makes whole cabinet resistance reach minimum.Equipment is avoided to cause cabinet or product electrostatic or induced electricity too high cannot the eliminating in time because cabinet resistance is excessive and damage equipment or affect human body.Cabinet is that front and back doorframe 2 combines with top cover 4 chassis 3, the Welding Structure of standard modular adds modular member package assembly, fast easy and simple to handle, can be transported to project in-site installation by parts, rack cannot enter the problem of machine room because door is little to solve old-fashioned machine room.The side plate of rack is provided with round lock 74, can lock rack, prevent misoperation.Side plate is also provided with rapid latch 75, and this snap close 75 is exempted from instrument and installed, and can lock a door fast.The assembly model that door body adopts radian aluminium section bar to engage with glassy phase with panel beating, its radian aluminium section bar increases a body intensity to greatest extent, makes a body be unlikely generation deformation, and panel beating coordinates with glass the safe matching requirements effectively solving glass.And the blind-mate of radian aluminium section bar and panel beating and glass, not only just whole door is natural in one, has ensured outward appearance but also ensured the Strength Mass requirement of door body own.
Door body flat Structure of lock rod, it is minimum to guarantee to lengthen door body being deformed in the locked condition.After rack, bottom is configured with rack top layer electrostatic conducting and equipment common mode copper bar 78 altogether.Be provided with energy-conservation LED lamp 77 before and after enclosure top, rear portion, top is provided with human body induction module 76, controls the Push And Release of energy-conservation LED lamp 77.Top cover 4 internal configurations has radiating control unit, is provided with hand switch shelves and intelligent control switch shelves.The upper and lower cable-through hole in cabinet rear portion is all furnished with protection against rodents insect protected hairbrush 72.And be configured with the only line line winder of unit 73 and binding plate 71.In cabinet, all distribution moulds are Modular unitsization design, and applicable size of main body is the different style racks of standard 19 inches, adopt tapping screw to assemble process between module bodies, make assembling flexible, and assembling intensity reaches 640MPa.Surface coating adopts the process of insulation anti-soda acid electrostatic plastic spraying, and neat specification is easy for installation.
Multiple functional module is provided with in power distribution cabinet, comprise electricity and monitor mechanical interlocked dual-power module 83, network monitoring intelligence civil power input module 81, network and local double control intelligence civil power distribution module 82, network local double-standard switch main control module, intelligent UPS distribution module 84 etc., all modules all adopt front and back frame ear to be fixed on mounting means on column, module side plate 6 is quick fixed guide fixed structure, solve module must before and after two people coordinate the difficult problem of installation, achieve a people and can perform installation, reduce human cost.Each module installation has lightning-protection system, and overall 5 grades of lightning protection are become a reality, and ensures the height safe handling property of each module.Module rearwards right zero row, left unified standard configuration layout of arranging, make module without differences coordinate and become a reality.The pole of the output of all modules and input port and intermodule joins port and all adopts the rosh binding post of 660V, 40A, 2.65Cm.Kg screwing force to configure.Except network local double-standard switch main control module, all modules (three-phase or single-phase) are provided with the busbar system of alternate height insulation, highly reliable anti-oxidation zinc-plated pure red copper, it has the low-loss feature of super large discharge capacity, can guarantee that high conduction and non-transformer decay produce, ensure the normal operation of power supply.
Network and local double-standard intelligent UPS distribution module is also provided with in described power distribution cabinet, this network and local double-standard intelligent UPS distribution module are provided with local switch control rule out-put supply 9 tunnel, network+local switch control rule out-put supply 9 tunnel, is also provided with lightning-protection module.
Network and local double control intelligence civil power distribution module 82 and electricity are monitored in mechanical interlocked dual-power module 83 and are provided with acquisition module 85, for collecting the energy information in module, so that subsequent treatment.
Wherein, network monitoring intelligence civil power input module 81 is 6U height dimension, network local double-standard switch main control module is 2U height dimension, other module is 4U height dimension, can unrestrictedly with the use of, except network local double-standard switch main control module, other module all can independently use separately, also can with network local double-standard switch main control module with the use of, realize network remote and control to control with local, matingplan is flexible.Meanwhile, all-network and local double-standard intelligent UPS distribution module, be provided with mains supply and ups power, use in order to distinct device demand.
Electricity monitors the minimum mechanical interlocking structure of mechanical interlocked dual-power module 83, solving current ATS structure space takies greatly, three-phase 5 line system and single-phase 3 line design configurations, the need for electricity of the duplicate supply of different important core equipment can be met, surface is provided with three-phase or single-phase indicator light 79, in order to identify electricity consumption line status, design meets the demand of different user.
The network local double-standard switch main control module of configured in one piece is provided with Communication Control 485 port of the network port and 11 pole gang mould interblocks, the modular power source control switch independently with LED lamp, the fast patch port of foolproof input wires GB.Be provided with communication state indicator light, functional indicator light is set, local alarm function and password arrange function, and local push-button switch configure the controlling functions etc. of corresponding indicator light, moment monitors the output switch state of each parallel operation module, meet all field adjustables and in-situ processing matters demand simultaneously, meet network remote simultaneously and control.
The local double-standard of the utility model network controls AC power distribution cabinet/AC distribution panel and integrates multiple function system, and after comprising cooling system, human body sensing illuminator, double power-supply system, network remote control switch output system, local control switch output system, local monitor management system, network remote, row monitors health system, video management supervisory control system and lightning-protection system.
In cooling system, comprise the blower fan group being arranged on cabinet top cover place, the temperature sensor being arranged on many places in cabinet and chassis composition.Chassis is provided with ventilation hole, and blower fan group adopts brushless direct current permanent magnetic stepless speed regulating blower fan, can, according to the temperature real-time monitoring air force of equipment in cabinet, keep device temperature normal.
In human body sensing system, cabinet top is provided with human body induction module 76, this human body induction module 76 is connected with energy-conservation LED lamp 77, can automatic bright light when it has sensed that people opens near rack or door body, turn off the light when people walks far or cabinet door is shut, energy savings, person easy to use monitors or safeguards equipment in cabinet.
In double power-supply system, adopt duplicate supply duplicate supply in cabinet, be provided with UPS out-put supply priviledge module, UPS fault automatically switches to mains-supplied, the safety of support equipment.
Network remote control switch output system and local control switch output system is provided with in cabinet, realize network and local double-standard controls, network remote control switch output system by the network port by data upload in local rack, state in person's monitoring cabinet easy to use, and user is also by the open and close of equipment in this network port control cubicle, or adjusting device running status.Local control switch output system then allows user can carry out operation at rack place and controls, real-time monitoring cabinet equipment.Network and two kinds of local form actings in conjunction, allow user can realize monitoring and management to the state of power distribution cabinet easily.
In network remote background monitoring management system and local monitor management system, by the multiple transducers arranged in power distribution cabinet, to temperature or the energy consumption real-time tracking of equipment, be then processed into chart roll display on a display screen, intuitive and convenient.Also be provided with parameter acquisition unit in the multiple functional modules arranged in power distribution cabinet, realize feeding out the collection of the data such as comprehensive electricity of electric current, switch temperature, on off state, bus, these data feedbacks are shown on display screen, conveniently monitor.Collector is also connected to the Internet by PORT COM, carries out controlling and monitors its electricity, on off state and parameter, realize remote monitoring by network local double-standard switch main control module through Internet Transmission to arbitrary terminal computer.Power distribution cabinet outer surface is configured to Large Copacity touch LCD screen, the split type supervisory control system of the top grade for human-computer interaction interface.Simultaneously, supervisory control system is by measuring whole electrical quantitys of power distribution cabinet total input-wire, comprise the parameters such as three-phase current voltage, active power, reactive power, power factor, frequency, electricity, and be provided with the threshold value transfinited, and on-the-spot audible and visual alarm can be carried out when they exceed respective settings scope.And total input-wire on off state can be detected, carry out alarm when separating brake.System also detectable parameter comprises: each road exports the on off state (voltage detecting mode) of branch road, each road exports branch road electric current, branch road active power, electricity etc., the above-mentioned information about power of local display, arbitrary out-of-limit value can be set, and can audible and visual alarm be carried out.
In video management supervisory control system, monitor in real time by being arranged on the camera controlled in the machine room space of the 4 meters of scopes in AC power distribution cabinet/AC distribution panel front from the local double-standard of network.The local double-standard of network controls the liquid crystal touch display screen of AC power distribution cabinet/AC distribution panel, can watch display screen rolling-operation parameter by Video Remote, to understand situation in cabinet, avoid by stranger's illegal invasion on network.
In lightning-protection system, each module installation has lightning-protection system, arranges multistage lightning-protection module from top to bottom, significantly reduces the infringement caused equipment when meeting with thunderbolt, the safety of support equipment.
In each functional module, its rear portion is provided with copper bar 78 and arranges district, arranging 78 buses, by cable, copper bar 78 bus being connected to line district for installing zinc-plated pure red copper, recycles outlet cable by power delivery in subscriber equipment.Adopt special zinc-plated red copper row 78 to replace the wiring of confusing complexity in the past, fail safe is higher, and operation is simpler, connects more convenient, and copper bar 78 pole achieving intermodule connects, and also solves the power supply decay caused because inner cabling is bad simultaneously.Adopt BVR cable to connect between busbar to circuit breaker, the demand coordinating the maximum through-current capacity having ensured each branch breaker of busbar and cable, its shunting is more steady, has also ensured under over-current state simultaneously, and busbar can not produce fever phenomenon with shunting cable.Front panel design transparent marking board draw-in groove 80, can facilitate client print each control switch name of name voluntarily and be positioned in draw-in groove, solves a customer personalized different identification hobby difficult problem.Front panel design becomes detachable, facilitates one-stop queueing problem and maintenance maintenance.Face joins the handle of electric conductive oxidation process, overall appearance air, and convenient installation is carried or dismounting.
The utility model adopts standard modular solder technology, and cabinet can be completed by all parts Assembling, and sheet metal component surface is coated with color zinc layers and makes it have acid-proof, alkali prevention, antirust function.Be provided with unit cooling system in cabinet, keep device temperature in cabinet normal, the assembling mode that door body adopts radian aluminium section bar to be combined with panel beating glassy phase, more sturdy and durable.Be provided with line winder and binding version in cabinet, person easy to use carries out arrangement layout to cable.Configurable multiple functional module in cabinet, each block configuration has lightning-protection system, and multiple module superposition reaches multistage lightning protection, ensures each module height safe handling property.Network local double-standard switch main control module makes equipment in cabinet can at long-range and local operation, person easy to use.The human body induction module arranged in cabinet can control the switch of cabinet energy-saving lamp, realizes energy savings.Also be provided with double power-supply system in cabinet, be configured with civil power and export and ups power, ensure that device power supply (DPS) normally inputs.Network remote background monitoring management system makes cabinet intrinsic parameter be able to timely collection, is treatedly shown by diagrammatic form at display screen place, intuitively fast, or is uploaded by the network port, state in the user's monitoring cabinet facilitating Long-distance Control.U column in cabinet can allow module be fixed therein easily, ensures subscriber equipment safety, and it is suitable that air channel is arranged, radiating effect is good, and mains-supplied and ups power pattern for subsequent use make the operation of equipment safer.
The utility model is not limited to above-mentioned execution mode, if do not depart from spirit and scope of the present utility model to various change of the present utility model or distortion, if these are changed and distortion belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these changes and distortion.
Claims (10)
1. the local double-standard of network controls AC power distribution cabinet/AC distribution panel, it is characterized in that: comprise cabinet, described cabinet is made up of front doorframe, rear door frame, top cover and chassis, heat-sink unit is provided with in described cabinet, described chassis is provided with multiple ventilation hole, described front doorframe and rear door frame are provided with the U column vertically arranged, this U column is provided with the guide plate of outside parallel protrusion; Be provided with network local double-standard switch main control module in cabinet, described network local double-standard switch main control module is provided with RS-485 port.
2. the local double-standard of network according to claim 1 controls AC power distribution cabinet/AC distribution panel, and it is characterized in that: described heat-sink unit comprises blower fan and temperature sensor, described blower fan is arranged in described top cover, and described temperature sensor is separately positioned in top cover and chassis.
3. the local double-standard of network according to claim 2 controls AC power distribution cabinet/AC distribution panel, it is characterized in that: described cabinet surface is coated with color zinc layers.
4. the local double-standard of network according to claim 1 controls AC power distribution cabinet/AC distribution panel, it is characterized in that: also comprise multiple functional module, the side of described functional module is provided with module side plate, one end of described module side plate is provided with pilot hole, pilot hole opening direction is provided with lead, and described guide plate is provided with the gathering sill of lead described in clamping.
5. the local double-standard of network according to claim 4 controls AC power distribution cabinet/AC distribution panel, it is characterized in that: described functional module comprises electricity and monitors mechanical interlocked dual-power module, network monitoring intelligence civil power input module, network and local double control intelligence civil power distribution module, network and local double-standard intelligent UPS distribution module.
6. the local double-standard of network according to claim 5 controls AC power distribution cabinet/AC distribution panel, it is characterized in that: the electricity in the middle of described functional module is monitored on mechanical interlocked dual-power module and is provided with mains supply and ups power.
7. the local double-standard of network according to claim 6 controls AC power distribution cabinet/AC distribution panel, and it is characterized in that: the front of described functional module is provided with front panel, this front panel is provided with transparent Sign Board draw-in groove.
8. the local double-standard of network according to claim 7 controls AC power distribution cabinet/AC distribution panel, it is characterized in that: described network local double-standard switch main control module is provided with the multichannel push-button switch controlled for this locality, and variable connector status indicator lamp one to one, be provided with network interface simultaneously, control for daemon software network remote.
9. the local double-standard of network according to claim 7 controls AC power distribution cabinet/AC distribution panel, it is characterized in that: the distribution system of described functional module is single-phase three wire system or three-phase five-wire mode.
10. the local double-standard of network according to claim 7 controls AC power distribution cabinet/AC distribution panel, it is characterized in that: described network monitoring intelligence civil power input module is equipped with fixed main breaker of plastic casing, 7 inch display screen, acquisition module, intelligent monitored control module, lightning-protection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700754.8U CN204905680U (en) | 2015-09-10 | 2015-09-10 | Local two standard control alternating current power distribution cabinet of network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700754.8U CN204905680U (en) | 2015-09-10 | 2015-09-10 | Local two standard control alternating current power distribution cabinet of network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204905680U true CN204905680U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520700754.8U Withdrawn - After Issue CN204905680U (en) | 2015-09-10 | 2015-09-10 | Local two standard control alternating current power distribution cabinet of network |
Country Status (1)
| Country | Link |
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| CN (1) | CN204905680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098614A (en) * | 2015-09-10 | 2015-11-25 | 江门市鼎龙机房技术有限公司 | Network local dual-mode control alternating-current distribution cabinet |
-
2015
- 2015-09-10 CN CN201520700754.8U patent/CN204905680U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098614A (en) * | 2015-09-10 | 2015-11-25 | 江门市鼎龙机房技术有限公司 | Network local dual-mode control alternating-current distribution cabinet |
| CN105098614B (en) * | 2015-09-10 | 2017-10-27 | 江门市鼎龙机房技术有限公司 | A kind of local double-standard control AC power distribution cabinet/AC distribution panel of network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20171027 |
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| AV01 | Patent right actively abandoned |