CN201466480U - Four-in-one low-voltage cabinet for transformer substation - Google Patents
Four-in-one low-voltage cabinet for transformer substation Download PDFInfo
- Publication number
- CN201466480U CN201466480U CN200920121942XU CN200920121942U CN201466480U CN 201466480 U CN201466480 U CN 201466480U CN 200920121942X U CN200920121942X U CN 200920121942XU CN 200920121942 U CN200920121942 U CN 200920121942U CN 201466480 U CN201466480 U CN 201466480U
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Abstract
The utility model discloses a four-in-one low-voltage cabinet for a transformer substation, comprising a cabinet body which is provided with a monitoring master current meter installation position, a voltage indicating gauge installation position, a power factor meter installation position, a compensating current indicator gauge installation position, a universal change-over switch installation position, a capacitance switching indicator light installation position, a lightning arrester installation position, a terminal strip installation position, a current transformer installation position, an electrical energy metering combined terminal box installation position, an isolating switch installation position, a capacitance over-current protection breaker installation position, a capacitance contactor installation position, a capacitor installation position, a power distribution integrated measure and control instrument installation position, a metering mounting plate, a breaker fixing plate, a special metering lock and a meter reading observation window, wherein the breaker fixing plate is provided with a compensating breaker installation position and an output breaker installation position. The four-in-one low-voltage cabinet is also provided with a wheel which is installed at the bottom of the cabinet body, and has the advantages of being simple in structure, small in volume, complete in functions, convenient for moving and saving material and space.
Description
Technical field:
The utility model relates to a kind of four unification low-voltage cabinets that are used for transformer station, is mainly used in installation, the use of various low pressure configurations.
Background technology:
American transformer station low-voltage cabinet is divided into four cupboards in the prior art, is respectively incoming line cabinet, metering cabinet, outlet cabinet and capacitor compensation cabinet, and these four cupboards separate, each cupboard volume is bigger again, it is big to take up room, and carrying is inconvenient, so caused taking and wasting of raw material and space.
The utility model content:
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and provides a kind of volume little, and function is complete, convenient moving, the four unification low-voltage cabinets that are used for transformer station in economical with materials and space.
The technical scheme in the invention for solving the above technical problem is: this is used for four unification low-voltage cabinets of transformer station; comprise cabinet; it is characterized in that cabinet is provided with monitoring total current table installation site; voltage dial gauge installation site; the power factor meter installation site; offset current display list installation site; the universal seclector installation site; capacitor switching indicator light installation site; the lightning arrester installation site; the terminal board installation site; the current transformer installation site; electric energy metrical associating terminal box installation site; the isolating switch installation site; electric capacity Over Current Circuit Breaker installation site; the capacitor switching contactor installation site; the capacitor installation site; the measuring control instrument for electricity installation site; the metering mounting panel; the circuit breaker fixed head; the special-purpose lock of metering; the observation window of checking meter, circuit breaker fixed head are provided with compensation circuit breaker installation site; output circuit breaker installation site.
The utility model also can be provided with monitoring total current table; the voltage dial gauge; power factor meter; the offset current display list; universal seclector; the capacitor switching indicator light; lightning arrester; terminal board; current transformer; electric energy metrical associating terminal box; isolating switch; the electric capacity Over Current Circuit Breaker; capacitor switching contactor; capacitor; measuring control instrument for electricity; gauge table; the compensation circuit breaker; the output circuit breaker; monitoring total current table; the voltage dial gauge; power factor meter; the offset current display list; universal seclector; the capacitor switching indicator light; lightning arrester; terminal board; current transformer; electric energy metrical associating terminal box; isolating switch; the electric capacity Over Current Circuit Breaker; capacitor switching contactor; capacitor; measuring control instrument for electricity; gauge table is installed in the cabinet correspondence position respectively, the compensation circuit breaker; the output circuit breaker is installed on the circuit breaker fixed head.
The utility model also is provided with wheel, and wheel is installed in bottom of cabinet bulk.
The utility model cabinet is welded by some movable section bars that have aperture, the various parts of convenient installation.
The utility model integrates former four cupboards, and simple in structure, volume is little, and function is complete, and is convenient mobile, economical with materials and space.
Description of drawings:
Fig. 1 is the front schematic view of the utility model embodiment.
Fig. 2 is the side schematic view of the utility model embodiment.
Fig. 3 is the schematic rear view of the utility model embodiment.
Embodiment:
Referring to Fig. 1～Fig. 3; the cabinet 19 that the utility model embodiment is used for four unification low-voltage cabinets of transformer station is provided with monitoring total current table installation site 1; voltage dial gauge installation site 23; power factor meter installation site 2; offset current display list installation site 3; universal seclector installation site 4; capacitor switching indicator light installation site 6; lightning arrester installation site 7; terminal board installation site 8; current transformer installation site 9; electric energy metrical associating terminal box installation site 10; isolating switch installation site 12; electric capacity Over Current Circuit Breaker installation site 13; capacitor switching contactor installation site 14; capacitor installation site 18; measuring control instrument for electricity installation site 22; metering mounting panel 11; according to actual needs; the utility model can be installed monitoring total current table in above-mentioned position respectively; the voltage dial gauge; power factor meter; the offset current display list; universal seclector; the capacitor switching indicator light; lightning arrester; terminal board; current transformer; electric energy metrical associating terminal box; isolating switch; the electric capacity Over Current Circuit Breaker; capacitor switching contactor; capacitor; measuring control instrument for electricity and gauge table; also be provided with circuit breaker fixed head 17 on the cabinet 19; the special-purpose lock 20 of metering; the observation window 21 of checking meter; cabinet 19 is welded by some movable section bars that have aperture; metering mounting panel 11; circuit breaker fixed head 17 is installed on the cabinet 19; circuit breaker fixed head 17 is provided with compensation circuit breaker installation site 15; output circuit breaker installation site 16; the compensation circuit breaker of present embodiment; the output circuit breaker can be installed in respectively and be provided with compensation circuit breaker installation site 15; output circuit breaker installation site 16; the wheel 5 of present embodiment is installed in cabinet 19 bottoms, is used for supporting and is convenient to moving of present embodiment.The present embodiment front is provided with three fan doors, is provided with door lock on every fan door, makes things convenient for the installation and maintenance of each parts.
The simple deformation or the combination of every the utility model embodiment technical scheme and technical characterictic all should be thought to fall into protection range of the present utility model.
Claims (4)
- One kind be used for transformer station four the unification low-voltage cabinets; comprise cabinet; it is characterized in that: cabinet is provided with monitoring total current table installation site; voltage dial gauge installation site; the power factor meter installation site; offset current display list installation site; the universal seclector installation site; capacitor switching indicator light installation site; the lightning arrester installation site; the terminal board installation site; the current transformer installation site; electric energy metrical associating terminal box installation site; the isolating switch installation site; electric capacity Over Current Circuit Breaker installation site; the capacitor switching contactor installation site; the capacitor installation site; the measuring control instrument for electricity installation site; the metering mounting panel; the circuit breaker fixed head; the special-purpose lock of metering; the observation window of checking meter, circuit breaker fixed head are provided with compensation circuit breaker installation site; output circuit breaker installation site.
- 2. four unification low-voltage cabinets according to claim 1; it is characterized in that: also be provided with monitoring total current table; the voltage dial gauge; power factor meter; the offset current display list; universal seclector; the capacitor switching indicator light; lightning arrester; terminal board; current transformer; electric energy metrical associating terminal box; isolating switch; the electric capacity Over Current Circuit Breaker; capacitor switching contactor; capacitor; measuring control instrument for electricity; gauge table; the compensation circuit breaker; the output circuit breaker; monitoring total current table; the voltage dial gauge; power factor meter; the offset current display list; universal seclector; the capacitor switching indicator light; lightning arrester; terminal board; current transformer; electric energy metrical associating terminal box; isolating switch; the electric capacity Over Current Circuit Breaker; capacitor switching contactor; capacitor; measuring control instrument for electricity; gauge table is installed in monitoring total current table installation site respectively; voltage dial gauge installation site; the power factor meter installation site; offset current display list installation site; the universal seclector installation site; capacitor switching indicator light installation site; the lightning arrester installation site; the terminal board installation site; the current transformer installation site; electric energy metrical associating terminal box installation site; the isolating switch installation site; electric capacity Over Current Circuit Breaker installation site; the capacitor switching contactor installation site; the capacitor installation site; the measuring control instrument for electricity installation site; on the metering mounting panel, the compensation circuit breaker; the output circuit breaker is installed on the circuit breaker fixed head.
- 3. four unification low-voltage cabinets according to claim 1 and 2, it is characterized in that: also be provided with wheel, wheel is installed in bottom of cabinet bulk.
- 4. four unification low-voltage cabinets according to claim 1 and 2, it is characterized in that: cabinet is welded by some movable section bars that have aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920121942XU CN201466480U (en) | 2009-06-11 | 2009-06-11 | Four-in-one low-voltage cabinet for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920121942XU CN201466480U (en) | 2009-06-11 | 2009-06-11 | Four-in-one low-voltage cabinet for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201466480U true CN201466480U (en) | 2010-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920121942XU Expired - Fee Related CN201466480U (en) | 2009-06-11 | 2009-06-11 | Four-in-one low-voltage cabinet for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201466480U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545087A (en) * | 2012-01-12 | 2012-07-04 | 天津市电力公司 | Multifunctional power distribution cabinet special for microgrid system |
| CN106684744A (en) * | 2016-12-12 | 2017-05-17 | 国网北京市电力公司 | Substation |
-
2009
- 2009-06-11 CN CN200920121942XU patent/CN201466480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545087A (en) * | 2012-01-12 | 2012-07-04 | 天津市电力公司 | Multifunctional power distribution cabinet special for microgrid system |
| CN106684744A (en) * | 2016-12-12 | 2017-05-17 | 国网北京市电力公司 | Substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Haiyan Transformer Co., Ltd. Assignor: Shi Chenglin Contract record no.: 2011330000107 Denomination of utility model: Four-in-one low-voltage cabinet for transformer substation Granted publication date: 20100512 License type: Exclusive License Record date: 20110318 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20100611 |