[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN109326188A - A kind of dress table connects electric comprehensive training device - Google Patents

A kind of dress table connects electric comprehensive training device Download PDF

Info

Publication number
CN109326188A
CN109326188A CN201810991844.5A CN201810991844A CN109326188A CN 109326188 A CN109326188 A CN 109326188A CN 201810991844 A CN201810991844 A CN 201810991844A CN 109326188 A CN109326188 A CN 109326188A
Authority
CN
China
Prior art keywords
phase
cabinet
switch
training device
comprehensive training
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
Application number
CN201810991844.5A
Other languages
Chinese (zh)
Inventor
王灿星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Zhengbang Technology Co Ltd
Original Assignee
Zhengzhou Zhengbang Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou Zhengbang Technology Co Ltd filed Critical Zhengzhou Zhengbang Technology Co Ltd
Priority to CN201810991844.5A priority Critical patent/CN109326188A/en
Publication of CN109326188A publication Critical patent/CN109326188A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/06Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/18Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
    • G09B23/187Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for measuring instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Business, Economics & Management (AREA)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Pure & Applied Mathematics (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

The invention discloses a kind of dress tables to connect electric comprehensive training device, cabinet including being in cuboid, practice plate face, power termination operation panel, pallet, drawer and cabinet door are successively arranged on four side elevations of the cabinet from top to bottom, power supply indicator, three-phase power switch breaker, zero terminal row, three low-voltage current mutual inductors and three-phase and four-line terminal block, the three-phase power switch breaker, three low-voltage current mutual inductors and three-phase and four-line terminal block is respectively equipped in the practice plate face to be sequentially connected electrically by electric wire;The top of the practice plate face, which is additionally provided with, mounts hole;Load switch, gear change-over switch, emergency stop switch and power outlet are successively arranged on the power termination operation panel;The load switch is three-phase out-put supply switch, and the gear change-over switch includes A phase, B phase and C phase.The present invention is practical, multi-functional, not only can be used for nobody and instructs formula training but also can be used for doing simulated exercises, can more people carry out simultaneously, work efficiency is high.

Description

A kind of dress table connects electric comprehensive training device
Technical field
The present invention relates to electrical equipment technical fields, and in particular to dress table connects electric comprehensive training device.
Background technique
With the construction and development of national smart grid, links require to improve technical ability specification kimonos in electric system Business quality, especially dress table connect electric mounting process and scene meets a variety of related measuring equipments that smart grid is installed, such as electricity Energy table, data acquisition terminal equipment etc..So dress table connects maintenance of the power technology either for an electrician or power equipment Personnel require this technical ability of skilled grasp.Therefore, it when training new employee or demonstration dress table connects electrically operated, requires to borrow It helps dress table to connect electrically operated, connects electrically operated by dress table, simulate true work on the spot environment as far as possible, so that employee is most It acquires skill fastly.
However dress table connects that electrically operated not very practical, technology is not advanced enough, function is too simple, can expand in the prior art Malleability is not strong, is not shown to the mounting process skills training of data acquisition terminal equipment and the device of debugging specially Operating space is limited, cannot really simulate work on the spot environment, is unable to ensure employee and is familiar with work on the spot environment as early as possible, more It is unfavorable for employee and grasps the technical ability that dress table connects electricity in time.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of structures to configure perfect, more function Energy, practical dress table connect electric comprehensive training device.
In order to achieve the above objectives, the invention adopts the following technical scheme:
A kind of dress table connects electric comprehensive training device, the cabinet including being in cuboid, on four faces of the cabinet from top to bottom according to It is secondary to be equipped with practice plate face, power termination operation panel, pallet, drawer and cabinet door, electricity is respectively equipped on the practice board side elevation Source indicator light, three-phase power switch breaker, zero terminal row, three low-voltage current mutual inductors and three-phase and four-line terminal block, institute Three-phase power switch, three low-voltage current mutual inductors and three-phase and four-line terminal block is stated to be sequentially connected electrically by electric wire;The practice The top of plate face, which is additionally provided with, mounts hole;Load switch, gear change-over switch, urgency are successively arranged on the power termination operation panel Guard's valve and power outlet;The load switch be three-phase out-put supply switch, the gear change-over switch include A phase, B phase and C phase.
Feature in view of the above technology, three-phase power switch breaker make equipment have apparent cut-off point, guarantee start-up Safety;The electric energy meter and acquisition terminal that can be used to install different size in hole by hold-down hook are mounted, the range of practice is wide It is general;The device can be realized simultaneously four people's operation practice dress tables and connect electricity and acquisition terminal, and work efficiency is high;Gear change-over switch It is divided into A phase, B phase, C phase, controls the power output of three-phase respectively, also can be controlled separately a certain phase and carry out single phase power supply, have 0, 1,2,3 four gears are adjusted, and are 0 power output, 50W output, 100W output, 200W output respectively;It, can when device has emergency case Any one emergency stop switch is pressed, whole device power-off can be made, increase the safety of user;Power outlet is used to electronic spiral shell Silk knife or the power supply of other Work tools, it is user-friendly;Pallet is used to place used Work tool and components when practice; At the end of operation is practiced in training, drawer is used to collect the sundries such as Work tool, keeps entire Training Environment cleaner and tidier.Power termination The components such as load switch, gear change-over switch, emergency stop switch and power outlet on operation panel are respectively according to preset circuit Connection type links together.
Preferably, the inner side edge of the pallet is hinged by hinge and cabinet, at the edges at two ends below the pallet It is respectively equipped with supporting element, one end of the supporting element and the pallet are hinged, and the other end is equipped with hook, the correspondence on the cabinet Position is respectively arranged with buckle, and the hook is corresponding with the buckle to be connected together;The cabinet is arranged in the pallet Intermediate position.Pallet can be folded up in the case where not using, and reduce the area of the device, and can be to avoid scratch people;Support The height of disk is just conducive to start-up's taking and placing tool.
Preferably, the top plate of the cabinet is equipped with heat release hole, and the bottom of the cabinet is taken turns equipped with universal positioning good fortune horse.Both Facilitate the movement of device that can increase the security and stability of device again.
Preferably, it is additionally provided with three-phase and four-line electric energy meter and acquisition terminal in a practice plate face wherein, described three Four line electric energy meter of phase and acquisition terminal pass through electric wire electrical connection corresponding with three-phase and four-line terminal block respectively.Using the practice plate face as Exemplary standard face, start-up can by the example face, voluntarily how reference learning installs electric energy in the case where no teacher Table and acquisition terminal.
Preferably, the side of the A phase, B phase and C phase is vertically provided with three gear indicator lights.Gear indicator light is made For gear change-over switch change instruction, convenient for users to readily knowing locating gear.
Preferably, the power outlet uses five spring hole scokets.
Preferably, it respectively corresponds right above each gear change-over switch equipped with digital electric current voltage display table.
Preferably, the practice plate face is made using wooden boards.Different technical staff is facilitated repeatedly to be weighed Multiple installation and practical operation, and be used for a long time and be unlikely to deform, while it is non-conductive to insulate, and ensure that the operation of student is perfectly safe.
Preferably, computer touch all-in-one machine is also provided at the top of the cabinet.
Preferably, the size of the cabinet is 950mm × 950mm × 1750mm;The three-phase and four-line electric energy meter and acquisition Height of the terminal away from ground is greater than 800mm.
The beneficial effects of the present invention are:
Present invention design is more humanized, can be used for practicing installing the electric energy meter and acquisition terminal of different size, may be implemented More people operate simultaneously, and can be used for learning by oneself installation can be used for Skill Competition, operation index, and use scope is extensive, safety It can be high;Height restores the electricity consumption truth at scene, make it is theoretical with actually combined it is even closer.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the connection schematic diagram of connector and buckle.
In figure: 1 cabinet, 2 heat release holes, 3 mount hole, 4 practice plate faces, 5 three-phase and four-line terminal blocks, 6 power termination operating surfaces Plate, 7 power outlets, 8 emergency stop switch, 9 pallets, 10 drawers, 11 cabinet doors, 12 universal positioning good fortune horse wheels, 13C phase, 14B phase, 15A Phase, 16 gear change-over switches, 17 load switches, 18 digital electric current voltages show table, 19 low-voltage current mutual inductors, 20 three-phase electricities Source switch breaker, 21 zero terminals row, 22 power supply indicators, 23 three-phase and four-line electric energy meters, 24 acquisition terminals, 25 supporting elements and 26 buckles.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Embodiment 1
As shown in Figure 1, a kind of dress table connects electric comprehensive training device, the cabinet 1 including being in cuboid, the bottom of the cabinet 1 is set Have a universal positioning good fortune horse wheel 12, the top plate of the cabinet 1 is equipped with heat release hole 2, on four side elevations of the cabinet 1 on to Under be successively arranged practice plate face 4, power termination operation panel 6, pallet 9, drawer 10 and cabinet door 11, divide in the practice plate face 4 It She You not power supply indicator 22, three-phase power switch breaker 20, zero terminal 21, three low-voltage current mutual inductors 19 and three of row Four line terminals of phase row 5,20, three low-voltage current mutual inductors 19 of the three-phase power switch breaker and three-phase and four-line terminal block 5 It is sequentially connected electrically by electric wire;The top of the practice plate face 4, which is additionally provided with, mounts hole 3;On the power termination operation panel 6 according to It is secondary to be equipped with load switch 17, gear change-over switch 16, emergency stop switch 8 and power outlet 7;The load switch 17 is three-phase output Power switch, the gear change-over switch 16 include A phase 15, B phase 14 and C phase 13, and the one of the A phase 15, B phase 14 and C phase 13 Side is vertically provided with three gear indicator lights, and the surface of gear change-over switch 16 described in every phase is respectively corresponded equipped with digital Voltage and current shows table 18;The power outlet 7 uses five spring hole scokets.
The inner side edge of the pallet 9 is hinged by hinge with cabinet 1, is distinguished at the edges at two ends of 9 lower section of pallet Equipped with supporting element 25, one end of the supporting element 25 and the pallet 9 are hinged, and the other end is equipped with hook, pair on the cabinet Position is answered to be respectively arranged with buckle 26, the hook is corresponding with the buckle 26 to be connected together;The pallet 9 is arranged described The intermediate position of cabinet 1;The top of the cabinet 1 is also provided with computer touch all-in-one machine.
The practice plate face 4 is made using wooden boards.
The size of the cabinet 1 is 950mm × 950mm × 1750mm;The three-phase and four-line electric energy meter 23 and acquisition terminal 24 height away from ground are greater than 800mm.
Embodiment 2
As shown in Figure 1, a kind of dress table connects electric comprehensive training device, the cabinet 1 including being in cuboid, the bottom of the cabinet 1 is set Have a universal positioning good fortune horse wheel 12, the top plate of the cabinet 1 is equipped with heat release hole 2, on four side elevations of the cabinet 1 on to Under be successively arranged practice plate face 4, power termination operation panel 6, pallet 9, drawer 10 and cabinet door 11, the use of practice plate face 4 Wooden boards are made, and power supply indicator 22, three-phase power switch breaker 20, zero are respectively equipped in the practice plate face 4 Line terminals arrange 21, three low-voltage current mutual inductors 19 and three-phase and four-line terminal block 5, the three-phase power switch breaker 20, three A low-voltage current mutual inductor 19 and three-phase and four-line terminal block 5 are sequentially connected electrically by electric wire;A practice plate face 4 wherein On be additionally provided with three-phase and four-line electric energy meter 23 and acquisition terminal 24, the three-phase and four-line electric energy meter 23 and acquisition terminal 24 pass through respectively Electric wire is electrically connected with three-phase and four-line terminal block 5.
The top of the practice plate face 4, which is additionally provided with, mounts hole 3;Load is successively arranged on the power termination operation panel 6 Switch 17, gear change-over switch 16, emergency stop switch 8 and power outlet 7;The load switch 17 is three-phase out-put supply switch, The gear change-over switch 16 includes A phase 15, B phase 14 and C phase 13, and the side of the A phase 15, B phase 14 and C phase 13 is respectively perpendicular If the surface of gear change-over switch 16 described in every phase respectively corresponds aobvious equipped with digital electric current voltage there are three gear indicator light Show table 18;The power outlet 7 uses five spring hole scokets.
The inner side edge of the pallet 9 is hinged by hinge with cabinet 1, is distinguished at the edges at two ends of 9 lower section of pallet Equipped with supporting element 25, one end of the supporting element 25 and the pallet 9 are hinged, and the other end is equipped with hook, pair on the cabinet Position is answered to be respectively arranged with buckle 26, the hook is corresponding with the buckle 26 to be connected together;The pallet 9 is arranged described The intermediate position of cabinet 1.
The size of the cabinet 1 is 950mm × 950mm × 1750mm;The three-phase and four-line electric energy meter 23 and acquisition terminal 24 height away from ground are greater than 800mm.
The top of the cabinet 1 is also provided with computer touch all-in-one machine.
Lower part is also provided with earth leakage circuit breaker in the cabinet 1.Before starting training, cabinet door 11 is opened, it will Earth leakage circuit breaker disconnects, and guarantees safety.
The performance indicator of the device:
Power supply mode is 3 × 220 V(380V of three-phase and four-line five-wire system) ± 10%, 50Hz;
Electric current output: 10A;
Use environment: temperature: -15 DEG C ~+45 DEG C, humidity :≤75%, height above sea level < 4000m;
Weight :≤110Kg;
Conducting wire selection:
Conducting wire selects electric current secondary line for 4mm2, voltage secondary line is 2.5mm2, colour of insulated conductor be A phase be it is yellow, B phase is green, C phase To be red, the neutral conductor is blue or black, is grounded as yellow green.
Conducting wire rule:
Conductor laying should accomplish it is smooth vertical and horizontal, uniform, neat, secured, beautiful, when conductor laying can by phase, line color, thickness, return Road (voltage and current) is layered, and avoids intersecting as far as possible;The conducting wire of insertion must not have dew copper phenomenon, and fastener must not be pressed in conducting wire On insulating layer;Conducting wire along cabinet body frame laying should bind bunchy, the distance between band when pricking beam: straight line 100mm- 150mm, corner 30mm-50mm.
Hang electric energy meter and acquisition terminal:
Horizontal distance is no less than 80mm between electric energy meter and acquisition terminal, and acquisition terminal, electric energy meter, experimental wiring box are away from shell Body is not less than 60mm, and electric energy meter and experimental wiring box distance are not less than 40mm.
Electric energy meter and acquisition terminal in embodiment are existing equipment, the connection type between involved component It is conventional connection type.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, this field is common Other modifications or equivalent replacement that technical staff makes technical solution of the present invention, without departing from technical solution of the present invention Spirit and scope, be intended to be within the scope of the claims of the invention.

Claims (10)

1. a kind of dress table connects electric comprehensive training device, it is characterised in that: the cabinet including being in cuboid, four sides of the cabinet Practice plate face, power termination operation panel, pallet, drawer and cabinet door, the practice plate face are successively arranged on facade from top to bottom On be respectively equipped with power supply indicator, three-phase power switch breaker, zero terminal row, three low-voltage current mutual inductors and three-phase four Line terminals row, the three-phase power switch breaker, three low-voltage current mutual inductors and three-phase and four-line terminal block by electric wire according to Secondary electrical connection;The top of the practice plate face, which is additionally provided with, mounts hole;Load is successively arranged on the power termination operation panel to open Pass, gear change-over switch, emergency stop switch and power outlet;The load switch is three-phase out-put supply switch, and the gear turns Changing switch includes A phase, B phase and C phase.
2. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: the inner side edge of the pallet passes through Hinge is hinged with cabinet, and supporting element, one end of the supporting element and institute are respectively equipped at the edges at two ends below the pallet It is hinged to state pallet, the other end is equipped with hook, the corresponding position on the cabinet is respectively arranged with buckle, the hook and institute Buckle correspondence is stated to be connected together;The intermediate position of the cabinet is arranged in the pallet.
3. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: the top plate of the cabinet is equipped with It is taken turns equipped with universal positioning good fortune horse the bottom of heat release hole, the cabinet.
4. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: a practice board wherein Be additionally provided with three-phase and four-line electric energy meter and acquisition terminal on face, the three-phase and four-line electric energy meter and acquisition terminal pass through respectively electric wire with The corresponding electrical connection of three-phase and four-line terminal block.
5. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: the one of the A phase, B phase and C phase Side is vertically provided with three gear indicator lights.
6. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: the power outlet uses five holes Socket.
7. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: the gear change-over switch is just Top is respectively corresponded equipped with digital electric current voltage display table.
8. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: the practice plate face is using wooden Board making forms.
9. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: the top of the cabinet can be with Equipped with computer touch all-in-one machine.
10. dress table according to claim 1 connects electric comprehensive training device, it is characterised in that: the size of the cabinet is 950mm×950mm×1750mm;The height of the three-phase and four-line electric energy meter and acquisition terminal away from ground is greater than 800mm.
CN201810991844.5A 2018-08-29 2018-08-29 A kind of dress table connects electric comprehensive training device Pending CN109326188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810991844.5A CN109326188A (en) 2018-08-29 2018-08-29 A kind of dress table connects electric comprehensive training device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810991844.5A CN109326188A (en) 2018-08-29 2018-08-29 A kind of dress table connects electric comprehensive training device

Publications (1)

Publication Number Publication Date
CN109326188A true CN109326188A (en) 2019-02-12

Family

ID=65263864

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810991844.5A Pending CN109326188A (en) 2018-08-29 2018-08-29 A kind of dress table connects electric comprehensive training device

Country Status (1)

Country Link
CN (1) CN109326188A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112150879A (en) * 2020-09-25 2020-12-29 广东电网有限责任公司 Multi-station high-voltage electric energy metering simulation wiring training cabinet

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623241A (en) * 1970-06-29 1971-11-30 Marshall A Becker Audiometer teaching device
CN202552841U (en) * 2012-05-09 2012-11-28 刘玉琳 Multifunctional desk
CN202649459U (en) * 2012-05-28 2013-01-02 新安县电业公司 Temporary load device for electric energy metering device field calibration
CN202871125U (en) * 2012-06-11 2013-04-10 冀北电力有限公司 Meter mounting and power wiring analog device
CN203041327U (en) * 2012-12-25 2013-07-10 安徽医学高等专科学校 Bedside cabinet
CN203932716U (en) * 2014-03-24 2014-11-05 沈阳方宣电器制造有限公司 Electric energy metrical, load are controlled integrated cabinet
CN104473741A (en) * 2014-11-27 2015-04-01 刘洁 Pediatric nursing bed
CN105206148A (en) * 2015-10-08 2015-12-30 国网浙江临安市供电公司 Electrician training device
CN106409087A (en) * 2016-10-31 2017-02-15 国网山东省电力公司莱芜供电公司 Special intelligent management system for state grid practical training
AU2015329728B2 (en) * 2014-10-09 2017-04-13 Johann Pierre Kok A portable electronic test device and a method of using same
CN106683527A (en) * 2017-01-06 2017-05-17 广西电网有限责任公司桂林供电局 Multifunctional installation and wiring training device for electric energy meter and mutual inductor
CN107909901A (en) * 2017-11-22 2018-04-13 福建网能科技开发有限责任公司 Power supply station's Training Room marketing training cabinet and its application process
CN108189883A (en) * 2018-02-08 2018-06-22 安吉远航家具有限公司 A kind of furniture carries protective device
CN207532105U (en) * 2017-05-27 2018-06-26 温忠恕 Desk for teaching

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623241A (en) * 1970-06-29 1971-11-30 Marshall A Becker Audiometer teaching device
CN202552841U (en) * 2012-05-09 2012-11-28 刘玉琳 Multifunctional desk
CN202649459U (en) * 2012-05-28 2013-01-02 新安县电业公司 Temporary load device for electric energy metering device field calibration
CN202871125U (en) * 2012-06-11 2013-04-10 冀北电力有限公司 Meter mounting and power wiring analog device
CN203041327U (en) * 2012-12-25 2013-07-10 安徽医学高等专科学校 Bedside cabinet
CN203932716U (en) * 2014-03-24 2014-11-05 沈阳方宣电器制造有限公司 Electric energy metrical, load are controlled integrated cabinet
AU2015329728B2 (en) * 2014-10-09 2017-04-13 Johann Pierre Kok A portable electronic test device and a method of using same
CN104473741A (en) * 2014-11-27 2015-04-01 刘洁 Pediatric nursing bed
CN105206148A (en) * 2015-10-08 2015-12-30 国网浙江临安市供电公司 Electrician training device
CN106409087A (en) * 2016-10-31 2017-02-15 国网山东省电力公司莱芜供电公司 Special intelligent management system for state grid practical training
CN106683527A (en) * 2017-01-06 2017-05-17 广西电网有限责任公司桂林供电局 Multifunctional installation and wiring training device for electric energy meter and mutual inductor
CN207532105U (en) * 2017-05-27 2018-06-26 温忠恕 Desk for teaching
CN107909901A (en) * 2017-11-22 2018-04-13 福建网能科技开发有限责任公司 Power supply station's Training Room marketing training cabinet and its application process
CN108189883A (en) * 2018-02-08 2018-06-22 安吉远航家具有限公司 A kind of furniture carries protective device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
刘淑艳: "《石家庄工程技术学校国家中职示范校精品课程系列教材 工厂供电》", 28 February 2014 *
朱毅,凌启鑫: "《电工实训指导书》", 28 February 2013 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112150879A (en) * 2020-09-25 2020-12-29 广东电网有限责任公司 Multi-station high-voltage electric energy metering simulation wiring training cabinet

Similar Documents

Publication Publication Date Title
CN102780186A (en) Framework type power distribution box
CN202257990U (en) Combined table for transformer verification simulation training
CN107356830B (en) Simulation transformer training device
CN203966413U (en) A kind of band imitation screen feeder automation operation bench
CN109326188A (en) A kind of dress table connects electric comprehensive training device
CN205051441U (en) Intelligent control device is synthesized to cubical switchboard
CN202285151U (en) Double-path working power supply of integrative experimental device with electricity-theft prevention for simulating working condition of metering of electric energy
CN202256430U (en) Novel guide rail type installed single-phase electric energy meter and installation device thereof
CN204650853U (en) A kind of simulation system based on skills training of opposing electricity-stealing
CN209657532U (en) A kind of electromechanical teaching actual training device
CN202758507U (en) Relay protection training and checking system for power system
CN2713568Y (en) Senior electrician training and examining device
CN201130470Y (en) Power system relay protection training examination system
CN206165004U (en) Experimental platform
CN103531061A (en) On-load installation wiring training device
CN205486932U (en) Real standard machine of track traffic subway power supply relay protection teaching
CN203746311U (en) Electrical control practical training cabinet
CN204617470U (en) The sub-electrical practice training platform of a kind of intelligent embedded type electric
CN204290072U (en) A kind of maintenance power cabinet
CN202134862U (en) AC distribution box with novel structure
CN210072979U (en) Multifunctional training cabinet for photovoltaic power station
CN109448483A (en) A kind of multi-functional practice training examination device of electromechanics
CN206945850U (en) A kind of Insulation Resistance of Transformer, absorptance test emulation actual training device
CN206332604U (en) A kind of power panel on DTU
CN202171897U (en) Single-phase measurement installing training module

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190212