CN207504578U - A kind of excess temperature formula protects compensating module - Google Patents
A kind of excess temperature formula protects compensating module Download PDFInfo
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- CN207504578U CN207504578U CN201721721103.2U CN201721721103U CN207504578U CN 207504578 U CN207504578 U CN 207504578U CN 201721721103 U CN201721721103 U CN 201721721103U CN 207504578 U CN207504578 U CN 207504578U
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- reactor
- panel
- capacitor
- compensating module
- excess temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
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Abstract
The utility model discloses a kind of excess temperature formulas to protect compensating module, including：By top panel, lower panel, left panel, right panel, the housing of front panel and rear panel composition, the enclosure interior setting baffle and clamping plate, enclosure interior is divided into the capacitor area for placing capacitor and the reactor area for placing reactor by the baffle, fuse and A.C. contactor are set on the left panel, the reactor by Boards wall inside the housing, the fuse is electrically connected with A.C. contactor, the A.C. contactor is electrically connected with reactor, the reactor is electrically connected with capacitor, the A.C. contactor is also connected with temperature detect switch (TDS), indicator light is set on circuit between the reactor and capacitor, indicator lamp hole for installing indicator light is set on the left panel, the both sides setting handle of the top panel.Phenomena such as the utility model prevents capacitor from occurring to explode and is on fire when breaking down by temperature detect switch (TDS), lifting system reliability.
Description
Technical field
The utility model is related to intelligent power grid technology fields, and in particular to protect compensating module to a kind of excess temperature formula.
Background technology
In modern production, every field that electric energy is widely used in producing and live is scientific technological advance and state
The major impetus of people's economic jump.But in practice, it has been found that there are tight pretty quality problems in electric system, with electronics skill
The gradually development of art, a large amount of electric power and electronic equipment cause the pollution getting worse of power grid power quality, while bad electricity
Network electric energy quality has adverse effect on the service life of these electric power and electronic equipment and performance parameter etc. again, direct relation
The production and life of the mankind.Such as in iron and steel enterprise, a large amount of higher hamonic wave, spike are generated using large power-consuming equipment
The electric pollutions such as pulse have severely compromised power quality, the sophisticated electronics on the other hand largely used, computer control
System processed again proposes power quality tightened up requirement.This contradiction is becoming increasingly acute, and has caused the height of numerous technical staff
Degree is paid attention to.
Therefore, Power System Performance is made to meet user demand and under current intelligent grid construction background, how to be ensured
Power network safety operation improves power supply quality, reduces equipment fault, power off time, it is that there is an urgent need to solve at present to reduce energy consumption
Certainly the problem of.The current low-pressure side reactive-load compensation capacitor in China is low pressure self-healing type parallel condenser, and safeguard protection is few, works as electricity
Container when breaking down cannot cut off from power grid and come out in time, serious to cause the even safety accident that has a power failure, stops production.
Utility model content
The technical problem to be solved by the utility model is to the deficiencies in for the above-mentioned prior art, disclose a kind of mistake
Warm formula protects compensating module.
The technical solution adopted in the utility model is：
A kind of excess temperature formula protects compensating module, including：By top panel, lower panel, left panel, right panel, front panel and after
Enclosure interior is divided into placing capacitance by the housing of panel composition, the enclosure interior setting baffle and clamping plate, the baffle
The capacitor area of device and the reactor area for placing reactor, setting fuse and A.C. contactor, institute on the left panel
Reactor is stated by Boards wall inside the housing, the fuse is electrically connected with A.C. contactor, the A.C. contactor with
Reactor is electrically connected, and the reactor is electrically connected with capacitor, and the A.C. contactor is also connected with temperature detect switch (TDS), the reactor
Indicator light on the circuit between capacitor is set, the indicator lamp hole for installing indicator light is set on the left panel, it is described
The both sides setting handle of top panel.
Further, the clamping plate uses epoxy plate folder.
Further, heat emission hole is set on the top panel, front panel and rear panel.
Further, the handle is stainless steel handle.
Further, the shell makes for iron material.
Further, the capacitor uses self-healing type parallel condenser, and reactor uses tuning reactor.
The utility model has the following advantages compared with prior art：
In the utility model embodiment, housing plays the role of internal electronic device protection support, inside housings
Capacitor and reactor be installed separately by baffle, reactor and capacitor can be isolated in baffle, prevent mutually relevant
It disturbs, temperature detect switch (TDS) is also set up on reactor, when temperature detect switch (TDS) detects when the temperature is excessively high, then A.C. contactor is controlled to disconnect,
Overheat protector is carried out, by setting fuse, over-voltage over-current protection is carried out, can be prevented by the cutting function in temperature detect switch (TDS)
Phenomena such as occurring to explode and is on fire when capacitor breaks down；Current-limiting reactor can prevent capacitive branch and the harmonic wave of system from occurring
Harmonics amplification or resonance, and can inhibit switching and shove, the reliability of effective lifting system.
Description of the drawings
Fig. 1 be the utility model proposes a kind of excess temperature formula protect compensating module vertical view；
Fig. 2 be the utility model proposes a kind of excess temperature formula protect compensating module Unclosing structure figure；
Fig. 3 be the utility model proposes a kind of excess temperature formula protect compensating module left view；
Fig. 4 be the utility model proposes a kind of excess temperature formula protect compensating module electrical connection diagram.
Specific embodiment
The utility model is described in detail in shown each embodiment below in conjunction with the accompanying drawings, but it should explanation,
These embodiments are not limitation of the utility model, and those of ordinary skill in the art are according to these embodiment institute works
Energy, method or equivalent transformation or replacement in structure, belong within the scope of protection of the utility model.
Referring to Fig. 1 to Fig. 4, wherein Fig. 1 be the utility model proposes a kind of excess temperature formula protect compensating module vertical view；Figure
2 be the utility model proposes a kind of excess temperature formula protect compensating module Unclosing structure figure；Fig. 3 be the utility model proposes one kind
Excess temperature formula protects compensating module left view；Fig. 4 be the utility model proposes a kind of excess temperature formula protect compensating module electrical connection
Figure.
As shown in Figures 1 to 4, a kind of excess temperature formula protection compensating module, including：By top panel, lower panel, left panel, the right side
The housing 1 of panel, front panel and rear panel composition, 1 inside setting baffle 2 of the housing and clamping plate 3, the baffle 2 is by housing 1
Inside is divided into the capacitor area for placing capacitor 4 and the reactor area for placing reactor 5, is set on the left panel
Fuse 6 and A.C. contactor 7, the reactor 5 are fixed on by clamping plate 3 inside shell 1, and the fuse 6 connects with exchanging
Tentaculum 7 is electrically connected, and the A.C. contactor 7 is electrically connected with reactor 5, and the reactor 5 is electrically connected with capacitor 4, the friendship
Stream contactor 7 is also connected with temperature detect switch (TDS) 8, and indicator light 9, the left side are set on the circuit between the reactor 5 and capacitor 4
Indicator lamp hole for installing indicator light 9, the both sides setting handle 10 of the top panel are set on plate.
In the utility model embodiment, housing plays the role of internal electronic device protection support, inside housings
Capacitor and reactor be installed separately by baffle, reactor and capacitor can be isolated in baffle, prevent mutually relevant
Disturb, reactor be fixed on housing by clamping plate, fuse and A.C. contactor mounting hole be set on left panel, fuse with
A.C. contactor is fixedly mounted with housing by left panel, and indicator lamp hole is set on left panel, is referred to for installing 380V power supplys
Show lamp, indicator light is connected on the circuit between reactor and capacitor, and external 380V AC powers are connect with fuse, fusing
Device is connect by A.C. contactor with reactor, the output terminal connection capacitor of reactor, and also setting up temperature control on reactor opens
It closes, when temperature detect switch (TDS) detects when the temperature is excessively high, then A.C. contactor is controlled to disconnect, carry out overheat protector, pass through and fusing is set
Device carries out over-voltage over-current protection, and excess temperature formula provided by the utility model is protected compensating module, connect with externally fed power supply, real
Existing overheat protector.Capacitor 4 uses self-healing type parallel condenser, and reactor 5 uses tuning reactor.By in temperature detect switch (TDS)
Phenomena such as cutting function can prevent capacitor from occurring to explode and is on fire when breaking down；Current-limiting reactor can prevent capacitive branch
Harmonics amplification or resonance occurs, and can inhibit switching and shove with the harmonic wave of system, the reliability of effective lifting system.
Clamping plate 3 uses epoxy plate folder.The dielectric strength of epoxy plate folder is high, high mechanical strength, on the one hand can conduct
The folder of reactor, on the other hand can be as the support element of wire connection terminal.
Heat emission hole is set on top panel, front panel and rear panel.By setting heat emission hole, realize that enclosure interior is dissipated
Heat.Handle 10 is stainless steel handle.Shell 1 makes for iron material.Light weight is convenient for carrying use.
The utility model preferred embodiment is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula within the knowledge of a person skilled in the art, can also be done under the premise of present inventive concept is not departed from
Go out various change.
Many other changes and remodeling can be made by not departing from the conception and scope of the utility model.It should be appreciated that this hair
Bright to be not limited to specific embodiment, the scope of the present invention is defined by the following claims.
Claims (6)
1. a kind of excess temperature formula protects compensating module, which is characterized in that including：By top panel, lower panel, left panel, right panel, preceding
The housing of panel and rear panel composition, the enclosure interior setting baffle and clamping plate, enclosure interior is divided by the baffle to be used for
The capacitor area and reactor area for placing reactor for placing capacitor, setting fuse is connect with exchanging on the left panel
Tentaculum, by Boards wall inside the housing, the fuse is electrically connected the reactor with A.C. contactor, and the exchange connects
Tentaculum is electrically connected with reactor, and the reactor is electrically connected with capacitor, and the A.C. contactor is also connected with temperature detect switch (TDS), described
Indicator light on the circuit between reactor and capacitor is set, the indicator light for installing indicator light is set on the left panel
Hole, the both sides setting handle of the top panel.
2. a kind of excess temperature formula protection compensating module according to claim 1, which is characterized in that the clamping plate uses epoxy plate
Folder.
3. a kind of excess temperature formula protection compensating module according to claim 1, which is characterized in that the top panel, front panel
With heat emission hole is set on rear panel.
4. a kind of excess temperature formula protection compensating module according to claim 1, which is characterized in that the handle is carried for stainless steel
Hand.
5. a kind of excess temperature formula protection compensating module according to claim 1, which is characterized in that the shell is iron material system
Make.
6. a kind of excess temperature formula protection compensating module according to claim 1, which is characterized in that the capacitor uses self-healing
Formula shunt capacitor, reactor use tuning reactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721103.2U CN207504578U (en) | 2017-12-12 | 2017-12-12 | A kind of excess temperature formula protects compensating module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721103.2U CN207504578U (en) | 2017-12-12 | 2017-12-12 | A kind of excess temperature formula protects compensating module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504578U true CN207504578U (en) | 2018-06-15 |
Family
ID=62508835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721721103.2U Active CN207504578U (en) | 2017-12-12 | 2017-12-12 | A kind of excess temperature formula protects compensating module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504578U (en) |
-
2017
- 2017-12-12 CN CN201721721103.2U patent/CN207504578U/en active Active
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